BMS 3S 25A 12.6V 18650 Li-ion Lipo Lithium Battery Charger Protection Board

17.00

BMS 3S 25A 12.6V 18650 Li-ion Lipo Lithium Battery Charger Protection Board

  • Based on BM3451 regulator
  • Li-Ion balanced charger
  • Input Voltage: 12.6 VDC (3 * 4.2V)
  • Full charge voltage: 4.23 – 4.28V
  • Battery over-discharge voltage protection: 2.72 – 2.88V p>
  • Operating temperature: -10ºC to + 85ºC
  • Measurements: 54×18 mm
  • Ideal for 3x 18650 batteries

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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.

  • 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 – 600μS
  • Shortage protect recover: YES
  • Charging current:  25A
  • Discharging current: 25A
  • Charging voltage: 12.6V for 3S BMS board