JK SMART BMS 4S-8S 200A Active Balancer Lifepo4 Li-Ion + BT/RS485/LCD Lot
ab 8,13 €
JK BMS, they are smart therefore with bluetooth and are equipped with a built-in active balancer, this will allow you to always have balanced cells and battery with full capacity. 1 JK smart bms (Built-in Bluetooth).
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