JK BMS 4S 5S 6S 7S 8S 200A Smart BMS 2A Active Balance Energy Transfer Built-in Bluetooth APP Support LCD 12V 24V 3S(B)
USD 84.97USD 166.61
JK BMS 4S 5S 6S 7S 8S 200A Smart BMS 2A Active Balance Energy Transfer Built-in Bluetooth APP Support LCD 12V 24V 3S(B)