100 BALANCE BMS 4S-24S 40A-200A Smart Active Balance BT Lifepo4/ Li-ion/LTO lot
12V 3S 7P 40A BMS Li-ion Battery Case Box +Insulation Board for 18650 Power Wall. Lifepo4 4S 12V 300A BT (Fan) BMS Common Port with Bluetooth Module UART/485/CAN. UK 8S 24V 40A-250A Smart Battery BMS Common Port w/ Balance + Bluetooth Module.