Battery Protection Board 20A 59x20x3.4mm Cell Module High Quality PCB
5,41 €
Board size: 59x20x3.4mm. Maximum output current: 20A. 1 x 3S 20A Lithium Battery Protection Board. -This Board protects 3 batteries connected in series from overcharging, over-discharging, overcurrent, and short-circuit.
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