Product overview
The KNS KNS-400-31AH12S supplies power for high-end UAVs, electric vehicles, robotics and portable power systems. Built with 12 cells connected in series, this solid-state lithium-ion battery pack combines a nominal voltage of 42V with 31,000mAh (31Ah) capacity and 1302Wh of energy. Its construction uses a non-flammable solid electrolyte, and its energy density is 400Wh/kg. Applications include heavy-lift UAVs and industrial equipment requiring sustained power output.
The pack measures 192*72*114mm, weighs 3650g and comes equipped with an XT90S plug. It supports continuous discharge at 3C and maximum discharge at 5C, with a charging rate of 0.5-1C. Charging operates within a temperature range of 0°C to 45°C. The combination of its 12S configuration, capacity and discharge ratings provides a power option for the demanding UAV, robotic and portable power applications it is designed to serve.
