3.7V Lithium Battery Protection Board for Polymer 18650 Bonding Pad (can Spot/Weld) 3A Overcurrent Value

3.7V Lithium Battery Protection Board for Polymer 18650 Bonding Pad (can Spot/Weld) 3A Overcurrent Value. The BMS is used for li-ion battery without balancing function

Features: 

1. High-accuracy voltage detection circuit;
2. The terminal of the charger uses high voltage device;
3. Built-in three-stage over-current detection circuit (over-current 1, over-current 2, load short circuit);
4. MOS transistor can control the battery charge and discharge;

Specification:

1. Over charge voltage: 4.25±0.05V
2. Overcharge release voltage:4.23±0.05V
3. Over-discharge voltage:2.54±0.1V
4. Maximal continuous charging current: 2A
5. Maximal continuous Discharging current: 2A
6. Over-current protection: 3A
7. Size: L40*W4*T3mm
8. Weight: 1g

Package Includes:

1 x 3.7V Lithium Battery Protection Board (1 piece) 

specification: