Description
3.7V 3A li-ion BMS PCM battery protection board PCM for 18650 lithium ion li battery
The BMS is used for li-ion battery without balancing function
Features:
- high-accuracy voltage detection circuit;
- terminal of the charger using 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;
Parameter:
- Over charge voltage: 4.25±0.05V
- Over charge 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: L 40 * W 4 * T3 mm
- Weight: 10g
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