5S 40A 18650 Li-ion Lithium Battery Charger Protection Board

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.

Features:

• Charging current: 25A
• Discharging Current: 25A
• Charging voltage: 21V
• Single Cell overcharge protect voltage: 4.23 – 4.28V
• 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/Discharge Protect Current: 60A