الوصف
This Battery protection board can be used for high current applications as a lithium battery protection board, which is suitable for large current draining equipment up to 40A at pick such as electric tools, motors, electric drills, etc.
- Li-ion Lithium Battery BMS lithium battery charging module
- BMS Type: Drive IC
- Model Number: 18650 Li-ion Lithium Battery BMS 4S
- Package: 1pcs 25A 3S Protection Board
- 100% Brand new and high quality 18650
- Module for Li-POLYMER LiMnO P rotect Parameter (3.6V / 3.7V)
- Single Cell overcharge protect voltage: 4.23 – 4.28V
- Single Cell overcharge protect recover voltage: 4.08 – 4.18
- Overcharge protect delay: 0.5 – 1.5S
- Single Cell over-discharge protect voltage: 2.72 – 2.88V
- Single Cell over-discharge protect recover voltage: 2.9 – 3.1V
- Overcharge protect current: 60A
- Over-discharge protect current: 60A
- Over-discharge protect delay: 0.5 – 1.5S
- Temperature protect: YES
- Disconnect protect: YES
- Shortage protect: YES
- Shortage delay: 100 – 600S
- Shortage protect recover: YES
- Charging current: 25A
- discharging current: 25A
- Charging voltage: 16.8V
- Operating Temperature: -40 to 80
Applications
- power tool
- electric bike
- pack of battery
- power bank
