7S-21S 200A JBD Li-ion Battery Smart BMS PCB Board w/ Balance+ RS485 LCD Display

7 S -21S 200 A JBD Li-ion Smart BMS +RS485+CAN. JBD Smart R485 LCD Display. 100BALANC 8S-17S 40A-200A Lifepo4/ Li-ion/LTO Battery Smart Active Balance BMS. Balance Smart BMS 8S-24S 40A-100A Lifepo4/ Li-ion/LTO Battery Protection BT/UART.

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