JBD Smart BMS 7S 3.2V Lifepo4 3.7V Li-Ion 18650 Battery Pack 20A 30A 40A 50A Balance UART RS485 E-bike Bluetooth Bms Motorcycle
USD 38.01USD 54.30
JBD Smart BMS 7S 3.2V Lifepo4 3.7V Li-Ion 18650 Battery Pack 20A 30A 40A 50A Balance UART RS485 E-bike Bluetooth Bms Motorcycle