{"title":"21700 Li-Ion Battery Packs","description":"","products":[{"product_id":"1s2p-50s","title":"1s2p 3.6v Samsung 50s 10000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e1s2p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 10000 mAh (36 Wh) build at 3.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1s2p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 10000 mAh · 36 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.6 V nominal · 4.2 V max · 2.7 V recommended cutoff · 2.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 90 A max continuous discharge · 8.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 48 × 25 × 72 mm · 150 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547016962,"sku":"1s2p - 50s","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/1s2p.png?v=1735852154"},{"product_id":"1s3p-50s","title":"1s3p 3.6v Samsung 50s 15000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e1s3p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 15000 mAh (54 Wh) build at 3.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1s3p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 15000 mAh · 54 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.6 V nominal · 4.2 V max · 2.7 V recommended cutoff · 2.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 135 A max continuous discharge · 12.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 71 × 25 × 72 mm · 225 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547049730,"sku":"1s3p - 50s","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/1s3p.png?v=1735852165"},{"product_id":"1s4p-50s","title":"1s4p 3.6v Samsung 50s 20000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e1s4p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 20000 mAh (72 Wh) build at 3.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1s4p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 20000 mAh · 72 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.6 V nominal · 4.2 V max · 2.7 V recommended cutoff · 2.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 180 A max continuous discharge · 16.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 93 × 25 × 72 mm · 300 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547082498,"sku":"1s4p - 50s","price":68.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/1s4p_24b484f5-3cb8-4a99-b278-44647f68d171.png?v=1735853614"},{"product_id":"1s5p-50s","title":"1s5p 3.6v Samsung 50s 25000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e1s5p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 25000 mAh (90 Wh) build at 3.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1s5p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 25000 mAh · 90 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.6 V nominal · 4.2 V max · 2.7 V recommended cutoff · 2.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 225 A max continuous discharge · 21.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 116 × 25 × 72 mm · 375 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547148034,"sku":"1s5p - 50s","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/1s5p.png?v=1735852284"},{"product_id":"1s6p-50s","title":"1s6p 3.6v Samsung 50s 30000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e1s6p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 30000 mAh (108 Wh) build at 3.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1s6p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30000 mAh · 108 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.6 V nominal · 4.2 V max · 2.7 V recommended cutoff · 2.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 270 A max continuous discharge · 25.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 139 × 25 × 72 mm · 450 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547279106,"sku":"1s6p - 50s","price":102.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/1s6p.png?v=1735852292"},{"product_id":"1s7p-50s","title":"1s7p 3.6v Samsung 50s 35000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e1s7p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 35000 mAh (126 Wh) build at 3.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1s7p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 35000 mAh · 126 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.6 V nominal · 4.2 V max · 2.7 V recommended cutoff · 2.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 315 A max continuous discharge · 29.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 161 × 25 × 72 mm · 525 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547311874,"sku":"1s7p - 50s","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/1s7p.png?v=1735852298"},{"product_id":"1s8p-50s","title":"1s8p 3.6v Samsung 50s 40000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e1s8p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 40000 mAh (144 Wh) build at 3.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1s8p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 40000 mAh · 144 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.6 V nominal · 4.2 V max · 2.7 V recommended cutoff · 2.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 360 A max continuous discharge · 33.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 184 × 25 × 72 mm · 600 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547344642,"sku":"1s8p - 50s","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/1s8p.png?v=1735853627"},{"product_id":"1s9p-50s","title":"1s9p 3.6v Samsung 50s 45000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e1s9p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 45000 mAh (162 Wh) build at 3.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1s9p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 45000 mAh · 162 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.6 V nominal · 4.2 V max · 2.7 V recommended cutoff · 2.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 405 A max continuous discharge · 37.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 207 × 25 × 72 mm · 675 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547377410,"sku":"1s9p - 50s","price":153.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/1s9p.png?v=1735852544"},{"product_id":"1s10p-50s","title":"1s10p 3.6v Samsung 50s 50000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e1s10p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 50000 mAh (180 Wh) build at 3.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1s10p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 50000 mAh · 180 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.6 V nominal · 4.2 V max · 2.7 V recommended cutoff · 2.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 450 A max continuous discharge · 42.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 229 × 25 × 72 mm · 750 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547410178,"sku":"1s10p - 50s","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/1s10p.png?v=1735852124"},{"product_id":"2s1p-50s","title":"2s1p 7.2v Samsung 50s 5000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s1p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 5000 mAh (36 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s1p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 5000 mAh · 36 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 45 A max continuous discharge · 4.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 48 × 25 × 72 mm · 150 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547442946,"sku":"2s1p - 50s","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s1p.png?v=1735850509"},{"product_id":"2s2p-50s","title":"2s2p 7.2v Samsung 50s 10000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s2p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 10000 mAh (72 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s2p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 10000 mAh · 72 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 90 A max continuous discharge · 8.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 48 × 48 × 72 mm · 300 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547475714,"sku":"2s2p - 50s","price":68.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s2p.png?v=1735850557"},{"product_id":"2s3p-50s","title":"2s3p 7.2v Samsung 50s 15000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s3p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 15000 mAh (108 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s3p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 15000 mAh · 108 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 135 A max continuous discharge · 12.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 71 × 48 × 72 mm · 450 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547508482,"sku":"2s3p - 50s","price":102.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s3p.png?v=1735850577"},{"product_id":"2s4p-50s","title":"2s4p 7.2v Samsung 50s 20000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s4p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 20000 mAh (144 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s4p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 20000 mAh · 144 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 180 A max continuous discharge · 16.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 93 × 48 × 72 mm · 600 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547541250,"sku":"2s4p - 50s","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s4p.png?v=1735850626"},{"product_id":"2s5p-50s","title":"2s5p 7.2v Samsung 50s 25000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s5p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 25000 mAh (180 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s5p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 25000 mAh · 180 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 225 A max continuous discharge · 21.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 116 × 48 × 72 mm · 750 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547574018,"sku":"2s5p - 50s","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s5p.png?v=1735850635"},{"product_id":"2s6p-50s","title":"2s6p 7.2v Samsung 50s 30000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s6p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 30000 mAh (216 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s6p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30000 mAh · 216 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 270 A max continuous discharge · 25.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 139 × 48 × 72 mm · 900 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547606786,"sku":"2s6p - 50s","price":204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s6p.png?v=1735850645"},{"product_id":"2s7p-50s","title":"2s7p 7.2v Samsung 50s 35000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s7p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 35000 mAh (252 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s7p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 35000 mAh · 252 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 315 A max continuous discharge · 29.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 161 × 48 × 72 mm · 1050 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547672322,"sku":"2s7p - 50s","price":238.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s7p.png?v=1735850655"},{"product_id":"2s8p-50s","title":"2s8p 7.2v Samsung 50s 40000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s8p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 40000 mAh (288 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s8p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 40000 mAh · 288 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 360 A max continuous discharge · 33.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 184 × 48 × 72 mm · 1200 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547901698,"sku":"2s8p - 50s","price":272.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s8p.png?v=1735850665"},{"product_id":"2s9p-50s","title":"2s9p 7.2v Samsung 50s 45000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s9p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 45000 mAh (324 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s9p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 45000 mAh · 324 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 405 A max continuous discharge · 37.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 207 × 48 × 72 mm · 1350 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547934466,"sku":"2s9p - 50s","price":306.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s9p.png?v=1735850679"},{"product_id":"2s10p-50s","title":"2s10p 7.2v Samsung 50s 50000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e2s10p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 50000 mAh (360 Wh) build at 7.2 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2s10p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 50000 mAh · 360 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.2 V nominal · 8.4 V max · 5.4 V recommended cutoff · 5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 450 A max continuous discharge · 42.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 229 × 48 × 72 mm · 1500 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752547967234,"sku":"2s10p - 50s","price":340.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/2s10p.png?v=1735852569"},{"product_id":"3s1p-50s","title":"3s1p 10.8v Samsung 50s 5000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s1p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 5000 mAh (54 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s1p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 5000 mAh · 54 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 45 A max continuous discharge · 4.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 71 × 25 × 72 mm · 225 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548000002,"sku":"3s1p - 50s","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s1p.png?v=1735850739"},{"product_id":"3s2p-50s","title":"3s2p 10.8v Samsung 50s 10000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s2p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 10000 mAh (108 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s2p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 10000 mAh · 108 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 90 A max continuous discharge · 8.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 71 × 48 × 72 mm · 450 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548032770,"sku":"3s2p - 50s","price":102.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s2p.png?v=1735850750"},{"product_id":"3s3p-50s","title":"3s3p 10.8v Samsung 50s 15000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s3p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 15000 mAh (162 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s3p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 15000 mAh · 162 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 135 A max continuous discharge · 12.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 71 × 71 × 72 mm · 675 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548065538,"sku":"3s3p - 50s","price":153.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s3p.png?v=1735850761"},{"product_id":"3s4p-50s","title":"3s4p 10.8v Samsung 50s 20000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s4p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 20000 mAh (216 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s4p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 20000 mAh · 216 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 180 A max continuous discharge · 16.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 93 × 71 × 72 mm · 900 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548098306,"sku":"3s4p - 50s","price":204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s4p.png?v=1735850773"},{"product_id":"3s5p-50s","title":"3s5p 10.8v Samsung 50s 25000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s5p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 25000 mAh (270 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s5p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 25000 mAh · 270 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 225 A max continuous discharge · 21.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 116 × 71 × 72 mm · 1125 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548131074,"sku":"3s5p - 50s","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s5p.png?v=1735850788"},{"product_id":"3s6p-50s","title":"3s6p 10.8v Samsung 50s 30000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s6p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 30000 mAh (324 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s6p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30000 mAh · 324 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 270 A max continuous discharge · 25.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 139 × 71 × 72 mm · 1350 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548196610,"sku":"3s6p - 50s","price":306.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s6p.png?v=1735850809"},{"product_id":"3s7p-50s","title":"3s7p 10.8v Samsung 50s 35000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s7p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 35000 mAh (378 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s7p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 35000 mAh · 378 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 315 A max continuous discharge · 29.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 161 × 71 × 72 mm · 1575 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548229378,"sku":"3s7p - 50s","price":357.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s7p.png?v=1735850819"},{"product_id":"3s8p-50s","title":"3s8p 10.8v Samsung 50s 40000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s8p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 40000 mAh (432 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s8p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 40000 mAh · 432 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 360 A max continuous discharge · 33.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 184 × 71 × 72 mm · 1800 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548262146,"sku":"3s8p - 50s","price":408.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s8p.png?v=1735850828"},{"product_id":"3s9p-50s","title":"3s9p 10.8v Samsung 50s 45000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s9p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 45000 mAh (486 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s9p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 45000 mAh · 486 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 405 A max continuous discharge · 37.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 207 × 71 × 72 mm · 2025 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548294914,"sku":"3s9p - 50s","price":459.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s9p.png?v=1735850845"},{"product_id":"3s10p-50s","title":"3s10p 10.8v Samsung 50s 50000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e3s10p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 50000 mAh (540 Wh) build at 10.8 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3s10p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 50000 mAh · 540 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 10.8 V nominal · 12.6 V max · 8.1 V recommended cutoff · 7.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 450 A max continuous discharge · 42.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 229 × 71 × 72 mm · 2250 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548327682,"sku":"3s10p - 50s","price":510.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/3s10p.png?v=1735850718"},{"product_id":"4s1p-50s","title":"4s1p 14.4v Samsung 50s 5000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s1p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 5000 mAh (72 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s1p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 5000 mAh · 72 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 45 A max continuous discharge · 4.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 93 × 25 × 72 mm · 300 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548360450,"sku":"4s1p - 50s","price":68.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s1p.png?v=1735850875"},{"product_id":"4s2p-50s","title":"4s2p 14.4v Samsung 50s 10000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s2p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 10000 mAh (144 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s2p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 10000 mAh · 144 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 90 A max continuous discharge · 8.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 93 × 48 × 72 mm · 600 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548425986,"sku":"4s2p - 50s","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s2p.png?v=1735850883"},{"product_id":"4s3p-50s","title":"4s3p 14.4v Samsung 50s 15000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s3p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 15000 mAh (216 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s3p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 15000 mAh · 216 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 135 A max continuous discharge · 12.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 93 × 71 × 72 mm · 900 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548458754,"sku":"4s3p - 50s","price":204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s3p.png?v=1735850892"},{"product_id":"4s4p-50s","title":"4s4p 14.4v Samsung 50s 20000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s4p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 20000 mAh (288 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s4p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 20000 mAh · 288 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 180 A max continuous discharge · 16.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 93 × 93 × 72 mm · 1200 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548491522,"sku":"4s4p - 50s","price":272.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s4p.png?v=1735850900"},{"product_id":"4s5p-50s","title":"4s5p 14.4v Samsung 50s 25000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s5p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 25000 mAh (360 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s5p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 25000 mAh · 360 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 225 A max continuous discharge · 21.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 116 × 93 × 72 mm · 1500 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548524290,"sku":"4s5p - 50s","price":340.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s5p.png?v=1735850910"},{"product_id":"4s6p-50s","title":"4s6p 14.4v Samsung 50s 30000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s6p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 30000 mAh (432 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s6p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30000 mAh · 432 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 270 A max continuous discharge · 25.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 139 × 93 × 72 mm · 1800 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548557058,"sku":"4s6p - 50s","price":408.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s6p.png?v=1735850918"},{"product_id":"4s7p-50s","title":"4s7p 14.4v Samsung 50s 35000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s7p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 35000 mAh (504 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s7p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 35000 mAh · 504 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 315 A max continuous discharge · 29.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 161 × 93 × 72 mm · 2100 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548589826,"sku":"4s7p - 50s","price":476.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s7p.png?v=1735850929"},{"product_id":"4s8p-50s","title":"4s8p 14.4v Samsung 50s 40000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s8p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 40000 mAh (576 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s8p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 40000 mAh · 576 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 360 A max continuous discharge · 33.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 184 × 93 × 72 mm · 2400 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548622594,"sku":"4s8p - 50s","price":544.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s8p.png?v=1735850940"},{"product_id":"4s9p-50s","title":"4s9p 14.4v Samsung 50s 45000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s9p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 45000 mAh (648 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s9p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 45000 mAh · 648 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 405 A max continuous discharge · 37.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 207 × 93 × 72 mm · 2700 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548655362,"sku":"4s9p - 50s","price":612.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s9p.png?v=1735850951"},{"product_id":"4s10p-50s","title":"4s10p 14.4v Samsung 50s 50000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e4s10p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 50000 mAh (720 Wh) build at 14.4 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4s10p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 50000 mAh · 720 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.4 V nominal · 16.8 V max · 10.8 V recommended cutoff · 10 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 450 A max continuous discharge · 42.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 229 × 93 × 72 mm · 3000 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548688130,"sku":"4s10p - 50s","price":680.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/4s10p.png?v=1735850866"},{"product_id":"5s1p-50s","title":"5s1p 18v Samsung 50s 5000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s1p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 5000 mAh (90 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s1p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 5000 mAh · 90 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 45 A max continuous discharge · 4.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 116 × 25 × 72 mm · 375 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548720898,"sku":"5s1p - 50s","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s1p.png?v=1735851070"},{"product_id":"5s2p-50s","title":"5s2p 18v Samsung 50s 10000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s2p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 10000 mAh (180 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s2p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 10000 mAh · 180 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 90 A max continuous discharge · 8.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 116 × 48 × 72 mm · 750 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548786434,"sku":"5s2p - 50s","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s2p.png?v=1735851079"},{"product_id":"5s3p-50s","title":"5s3p 18v Samsung 50s 15000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s3p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 15000 mAh (270 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s3p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 15000 mAh · 270 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 135 A max continuous discharge · 12.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 116 × 71 × 72 mm · 1125 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548851970,"sku":"5s3p - 50s","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s3p.png?v=1735851089"},{"product_id":"5s4p-50s","title":"5s4p 18v Samsung 50s 20000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s4p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 20000 mAh (360 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s4p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 20000 mAh · 360 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 180 A max continuous discharge · 16.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 116 × 93 × 72 mm · 1500 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752548950274,"sku":"5s4p - 50s","price":340.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s4p.png?v=1735851099"},{"product_id":"5s5p-50s","title":"5s5p 18v Samsung 50s 25000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s5p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 25000 mAh (450 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s5p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 25000 mAh · 450 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 225 A max continuous discharge · 21.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 116 × 116 × 72 mm · 1875 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752549015810,"sku":"5s5p - 50s","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s5p.png?v=1735851109"},{"product_id":"5s6p-50s","title":"5s6p 18v Samsung 50s 30000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s6p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 30000 mAh (540 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s6p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30000 mAh · 540 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 270 A max continuous discharge · 25.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 139 × 116 × 72 mm · 2250 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752549245186,"sku":"5s6p - 50s","price":510.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s7p.png?v=1735851127"},{"product_id":"5s7p-50s","title":"5s7p 18v Samsung 50s 35000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s7p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 35000 mAh (630 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s7p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 35000 mAh · 630 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 315 A max continuous discharge · 29.4 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 161 × 116 × 72 mm · 2625 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752549277954,"sku":"5s7p - 50s","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s7p_c3a986e9-359a-4308-9f91-2642f7048a7a.png?v=1735851138"},{"product_id":"5s8p-50s","title":"5s8p 18v Samsung 50s 40000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s8p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 40000 mAh (720 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s8p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 40000 mAh · 720 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 360 A max continuous discharge · 33.6 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 184 × 116 × 72 mm · 3000 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752549409026,"sku":"5s8p - 50s","price":680.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s8p.png?v=1735851151"},{"product_id":"5s9p-50s","title":"5s9p 18v Samsung 50s 45000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s9p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 45000 mAh (810 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s9p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 45000 mAh · 810 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 405 A max continuous discharge · 37.8 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 207 × 116 × 72 mm · 3375 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752549474562,"sku":"5s9p - 50s","price":765.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s9p.png?v=1735851161"},{"product_id":"5s10p-50s","title":"5s10p 18v Samsung 50s 50000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e5s10p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 50000 mAh (900 Wh) build at 18 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 5s10p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 50000 mAh · 900 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18 V nominal · 21 V max · 13.5 V recommended cutoff · 12.5 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 450 A max continuous discharge · 42.0 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 229 × 116 × 72 mm · 3750 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752549507330,"sku":"5s10p - 50s","price":850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/5s10p.png?v=1735850974"},{"product_id":"6s1p-50s","title":"6s1p 21.6v Samsung 50s 5000mAh Li-Ion Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003e6s1p\u003c\/strong\u003e Samsung 50S lithium-ion battery pack from Nexus Battery Systems is a 5000 mAh (108 Wh) build at 21.6 V nominal. It is assembled in Henderson, Nevada for UAV, drone, robotics, aerospace, and defense applications that need a defined series\/parallel configuration and documented electrical limits.\u003c\/p\u003e\n\n\u003cdiv style=\"border:2px solid #0b3d91;background:#eef3fb;padding:14px 18px;margin:16px 0;border-radius:6px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-size:1.15em;\"\u003e\u003cstrong\u003e✔ NDAA Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eBuilt with genuine Samsung 50S cells, this pack is \u003cstrong\u003eNDAA compliant\u003c\/strong\u003e and suited to defense, government, and federally funded UAV and robotics programs that need compliant power. It is assembled in Henderson, Nevada, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 6s1p\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCells:\u003c\/strong\u003e Samsung 50S (Li-Ion 21700)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 5000 mAh · 108 Wh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 21.6 V nominal · 25.2 V max · 16.2 V recommended cutoff · 15 V min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent:\u003c\/strong\u003e 45 A max continuous discharge · 4.2 A max continuous charge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprox. size \/ weight:\u003c\/strong\u003e 139 × 25 × 72 mm · 450 g \u003cem\u003e(excludes variable cable\/connector length)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for real-world use\u003c\/h3\u003e\n\u003cp\u003eEngineered for engineers, defense contractors, and robotics, aerospace, and UAV teams. This pack is built for drones, uncrewed ground, air, and marine vehicles, robotics platforms, and custom power systems where a defined configuration and documented electrical limits matter. It also suits advanced DIY and e-bike builds. Match the pack’s continuous discharge rating and voltage window to your controller, ESC, or BMS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\n\u003cp\u003eLi-Ion battery pack with custom cables, connectors, and balance leads.\u003c\/p\u003e\n\n\u003cp\u003eDischarge connector and balance-lead options are selected on the product page (e.g. XT60 \/ XT90 \/ QS8 discharge; JST balance leads). Wire gauge follows the connector choice.\u003c\/p\u003e\n\n\u003cp\u003eA BMS is included only when you select it as an option on this product page.\u003c\/p\u003e","brand":"Nexus Battery Systems","offers":[{"title":"Default Title","offer_id":45752549540098,"sku":"6s1p - 50s","price":102.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/7476\/1218\/files\/6s1p.png?v=1735851191"}],"url":"https:\/\/nexusbatterysystems.com\/collections\/21700-packs.oembed?page=25","provider":"Nexus Battery Systems","version":"1.0","type":"link"}