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Factory Direct Sale 14.4V 14.6V 30a 600W charger for 4S 12V 12.8V LiFePO4 battery pack with PFC

Model:QW128-300-F
Input voltage:100-240VAC 50/60Hz
Output voltage:14.6V
Output current:30a(Max)
Dimensions (mm): 215*100*55
Availability:
Quantity:
  • QW128-300-F
  • QUAWINTEC/OEM
  • 8504401990
  • Shenzhen, China
  • L/C, T/T, D/P, Western Union, Paypal, Money Gram
  • white box/polybags/at your request outer package:carton
  • 500PCS
  • 50000 Pieces
Quick Detail:

Brand Name:QUAWIN

Model Number:QW128-300-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/Silver

Shell Material:Aluminium alloy

Input voltage:100-240VAC 50/60Hz with PFC

Output voltage:14.6V

Output current:30a(Max)

Output power:438W

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

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


Packaging & Delivery :

12pcs/Carton
Carton size: 535*315*280mm

Delivery Detail:sample within 7 work days,15~25 days for bulk order


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: 100-240VAC 50/60Hz with PFC
 • Output: DC 14.6V
 • Charging current: 30a(Max)
 • Dimensions (mm): 215*100*55
 • Weight: 1600g(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


Call us to know more details datasheet.

(A Typical Model)
Model Input Voltage(V) Battery Voltage(V) Charging Voltage(V) Charging Current(A)
QW128-300-F (LiFePO4) AC 100~264V 12.8(4S) 14.6 30
QW256-200-F 25.6(8S) 29.2 20
QW384-140-F 38.4(12S) 43.8 14
QW512-100-F 51.2(16S) 58.4 10
QW640-080-F 64(20S) 73 8
QW768-070-F 76.8(24S) 87.6 7
QW148-300-L (Lithium) 14.8(4S) 16.8 30
QW259-200-L 25.9(7S) 29.4 20
QW370-140-L 37(10S) 42 14
QW481-100-L 48.1(13S) 54.6 10
QW629-080-L 62.9(17S) 71.4 8
QW740-070-L 74(20S) 84 7
QW120-300-S (Lead Acid) 12(1S) 14.7 30
QW240-200-S 24(2S) 29.4 20
QW360-140-S 36(3S) 44.1 14
QW480-100-S 48(4S) 58.8 10
QW600-080-S 60(5S) 73.5 8
QW720-070-S 72(6S) 88.2 7

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