JBD Lithium Battery BMS Protection Board Accessories UART Box / Bluetooth Module

UK JBD 6-21S 100-200A 48V Li-ion Smart BMS Built-in BT BMS + 1 NTC + 1 BT Module. Match with xiaoxiang bms protection board for JBD. 1 JBD Battery Protector Bluetooth ModuleOr 1 UART Box USB Wire For Computer or 1 NTC Sensor Cable.

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