120W Smart LiFePO4 Charger 24V 25.2V 25.55V 4A 4.5A Charger for 7S 21V 22.4V LiFePO4 Battery Pack Electric Bike Scooter Robot Power Tool

  Brand Name:QUAWIN

  Model Number:QW224-045-F

  Use:7S 21V/22.4V Lifepo4 battery pack

  Type:Electric

  Place of Origin:Guangdong China (Mainland)

  Battery charger:automatic battery charger 25.55V

  Color:Black

  Shell Material:Plastic Shell(ABS+PC)

  Input voltage:90-264VAC 47/63Hz

  Output voltage:25.55V

  Output current:4.5a(Max)

  Output power:115W

  Charge mode:CC—CV(Constant Current—Constant Voltage)

  Certification：BMSI CB CCC CE ETL FCC GS KC PSE RCM SAA UL

  Output Connector:Waterproof plug, Crocodile Clip, Aviation Connector, XLR, Ring terminal, Aviation Model plug, SAE Plug, Anderson Connector, Customized

Packaging & Delivery:

Specifications:
  7S 21V/22.4V Lifepo4 battery pack

Features:

  • Fully auto CC +CV(H)+CV(L) charging process;

  • Constant big charging current for faster charging;

  • Automatically charging ending with Cut-Off output;

  • Fully enclosed fanless design, quiet and durable.

  • Efficiency(at 100% load):≧85%

  • Operating temperature:-20℃ ~ 45℃

  • Storage temperature:-40℃ ~ 85℃

  • Operating humidity:5%~90%RH

Specification:

  • Input: 90-264VAC 47/63Hz

  • Output: DC 25.55V

  • Charging current: 4.5a(Max)

  • Dimensions (mm): 172.7*72.7*36

  • Weight: 600±10g(only body)

Safety protections:

  • Over current protection

  • Over voltage protection

  • Short circuit protection

  • Anti-revert current protection

LED Indicator:

The charger turn trickle-off charging mode if battery is full (1/10C), and indicate by LED:

  • Charging:Red LED

  • Battery Full:Green LED 

  • Error: RED Light Flashing