3S Lithium Battery Charger Protection Board 20A 12 6V PCB Module (2PCS)
5,81 €
2 x 3S 20A Lithium Battery Protection Board. Maximum output current: 20A. -This Board protects 3 batteries connected in series from overcharging, over-discharging, overcurrent, and short-circuit. Board size: 59x20x3.4mm.
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