12s 43.2V 44.4V 10A 12A 600W Portable Battery Charger DC 50.4V 10A 12A for Lithium Ion Batteries / Lithium Polymer Battery Pack

• Customization: Available
• Type: Lithium Battery
• Charger Type: Electric Charger
• Model NO.: QW444-120-L
• Charger Application: Standard Battery
• Nominal Voltage: 50.4V
• Charger Style: Intelligent Charger
• Compatible Battery Type: 42V
• Size: 215*100*55mm
• Certification: RoHS, CE
• Socket Type: Au/EU/UK/Us Plug
• Recyclable: Recyclable
• Input Voltage: 100-240VAC 50/60Hz
• Color: Black
• Transport Package: Corrugated Paper Packing Box
• Specification: Weight: 1600g(only body)
• Trademark: QUAWIN/OEM
• Origin: Shenzhen
• HS Code: 850431900
• Production Capacity: 50000 Pieces

Product Description

Quick Detail:
Brand Name:QUAWIN
Model Number:QW444-120-L
Use:12S 42V 44.4V Li-ion or Li-polymer battery pack
Type:Electric
Place of Origin:Guangdong China (Mainland)
Battery charger:automatic battery charger 50.4V
Color:Black/Silver
Shell Material:Aluminium alloy
Input voltage:100-240VAC 50/60Hz with PFC
Output voltage:50.4V
Output current:12a(Max)
Output power:604.8W
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:
 12S 42V 44.4V Li-ion or Li-polymer 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 50.4V
  • Charging current: 12a(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