AC 220V Factory Direct Sale DC 14.4V 14.6V 70a 2200W charger for 4S 12V 12.8V LiFePO4 battery pack

Brand Name:QUAWIN

Model Number:QW128-700-F

Use:4S 12V/12.8V Lifepo4 battery pack

Type:Electric

Place of Origin:Guangdong China (Mainland)

Battery charger:automatic battery charger 14.6V

Color:Black

Shell Material:Aluminium alloy

Additional functionality:LED display

Input voltage:AC 180～264V 50/60Hz

Output voltage:14.6V

Output current:70a(Max)

Output power:1022W

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

Output Connector:Crocodile clip,aviation connector,XLR,Ring terminal,PP75A Plug,customization

Packaging & Delivery :

Specifications:
 4S 12V/12.8V Lifepo4 battery pack

Features:
 • Charging mode:CC-CV(Constant Current-Constant Voltage)
 • High efficiency and low power consumption
 • Stabilized output and low noice
 • Efficiency(at 100% load): >=90%
 • Operating temperature:-20ºC ~ 45ºC
 • Storage temperature:-40ºC ~ 85ºC
 • Operating humidity:5%~90%RH

Specification:
 • Input: AC180～264V 50/60Hz
 • Output: DC 14.6V
 • Charging current: 70a(Max)
 • Dimensions (mm): 312*140*90
 • Weight: 4000g(only body)

Safety protections:
 • Over Voltage protection
 • Short Circuit protection
 • Polarity error protection
 • Over power protection

LED Indicator:
 Waiting Mode:LED(GREEN)  ON
 Charging Mode:LED(BLUE)   FLASH
 Full Charged Mode:LED(GREEN)  ON
 Charge Error Mode:LED(RED)   FLASH

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