Product Description
This device is a battery management system (BMS) that does not have a balancing function for li-ion batteries.
Features
- A circuit that detects voltage with high accuracy.
A charger terminal that uses a high-voltage device.
A built-in circuit that detects three levels of over-current (over-current 1, over-current 2, and load short circuit);
A MOS transistor that controls the charging and discharging of the battery.
Specification
- Over charge 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
- Weight: 1g
Package Includes
- 1 x 3.7V Lithium Battery Protection Board (1 piece)
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