6S 7S 8S BMS Li-ion Battery Pack DIY Kit Case Holder for 18650 Power Wall

JK Smart BMS LCD Display /RS485 Converter /BMS Power Switch/ Transfer Board UK. Daly 14S 48V 80A 100A 120A BMS Li-on Battery Protection Board Bluetooth/485. Daly BMS Parts Bluetooth Module/485/UART/Temperature Sensor/ LCD Display lot.

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