Product overview
The KNS KNS-400-40AH6S semi-solid Li-ion battery powers professional UAVs used for cargo delivery, infrastructure inspection, agricultural spraying and high-rise cleaning. Designed for heavy-lift multirotors, including hexacopters and octocopters, it also supports long-endurance surveying and mapping applications. Its 6S configuration combines 22.2V with 40000mAh capacity and 888Wh of energy. The battery uses a non-flammable solid electrolyte to enhance thermal stability and safety, with an energy density of 400Wh/kg.
The battery pack weighs 2500g and comes with an XT90S plug. Its maximum discharge rate is 10C, while the charge rate is 0.5C. Charging operation spans 0℃ to 45℃, and discharging operation spans -10℃ to 55℃. These separate temperature ranges define the pack’s charging and discharging operating limits for its professional drone applications.
