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- high-accuracy voltage detection circuit;
- terminal of the charger using high high-voltage device;
- Built-in three-stage over-current detection circuit (over-current 1, over-current 2, load short circuit);
- MOS transistor can control the battery charge and discharge;
- Overcharge voltage: 4.25±0.05V
- Overcharge release voltage:4.23±0.05V
- Over discharge voltage:2.54±0.1V
- Maximal continuous charging current: 2A
- Maximal continuous Discharging current: 2A
- Over current protection: 3A
- Size: L40*W4*T3mm