... cabinet style BMS & circuit protecti 48v polymer li-ion battery for energy storage(48v 400ah) Item ... are availableW750*L800*H1600<275kg without CANBUS polymer li-ion battery Characteristicsa. Extremely safe and stable chemistry ... battery, temperature, SOC value, etc. polymer li-ion battery Performance1.Electrical characteristics NO.ItemRequirementsTest Method1DischargerateperformanceDischarge Capacity ...