Ali Express
4S 12V LiFePo4 BMS 300A 400A with Bluetooth phone APP RS485 CANbus NTC UART used for LTO Batteries 3.2V connected in 4 series
4S 12V LiFePo4 BMS 300A 400A with Bluetooth phone APP RS485 CANbus NTC UART used for LTO Batteries 3.2V connected in 4 series
7,62