2S/3S/4S/5S/6S Li-ion Lithium 18650 Battery BMS Charger PCB Protection Board

4S 8A 14.8V. 4S 8A 16.8V. 4S 15A Red. 4S 30A 14.8V. 4S 68mA 4.2V. Internal resistance:protection circuit:(MOSPET) ≤ 21mΩ. 1pc Battery Protection Board. B2 +: connect with junction between battery 2 and battery 3.

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