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2S 3A LI ION LITHIUM BATTERY 7.4V 8.4V 18650 CHARGER PROTECTION PCB BMS PCM
Sepcifications
1) high-accuracy voltage detection circuit;
2) terminal of the charger using high voltage device;
3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);
4) MOS transistor can control the battery charge and discharge;
5) low standby current consumption.