Home » Products » LiFePo4 Battery Charger » 180W » Battery Charger 20S 60V 64V 2a 2.5a 180W Car Charger DC 72V/73V 2a 2.5a for LFP LiFePO4 LiFePO 4 Battery Pack Chargers

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Battery Charger 20S 60V 64V 2a 2.5a 180W Car Charger DC 72V/73V 2a 2.5a for LFP LiFePO4 LiFePO 4 Battery Pack Chargers

Model:QW640-025-F
Input voltage:90-264VAC 47/63Hz
Output voltage:73V
Output current:2.5a(Max)
Dimensions (mm):145.8*64.8*31
Availability:
Quantity:
  • QW640-025-F

  • QUAWINTEC/OEM

  • 8504401990

  • Shenzhen, China

  • L/C, T/T, D/P, Western Union, Paypal, Money Gram

  • Corrugated box,EPE pearl cotton/according to your requirements

  • 200PCS

  • 50000 Pieces/month

Quick Detail:

  Brand Name:QUAWIN

  Model Number:QW640-025-F

  Use:20S 60V/64V Lifepo4 battery pack

  Type:Electric

  Place of Origin:Guangdong China (Mainland)

  Battery charger:automatic battery charger 73V

  Color:Black

  Shell Material:Plastic Shell(ABS+PC)

  Input voltage:100-240VAC 47/63Hz

  Output voltage:73V

  Output current:2.5a(Max)

  Output power:182.5W

  Shock & Vibration:SAEJ1378 Standard

  CB60335/CB62368 CCC CE60335/CE62368 C-TICK FCC GS60335/GS62368 KC PSE SAA RCM UKCA60335/UKCA62368 UL1012/UL62368

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


Packaging & Delivery:

  Inner package:Corrugated box,EPE pearl cotton/according to your requirements

  Outer packing: export carton

  Delivery Detail:sample within 7 work days,25-35 days for bulk order


Specifications:
  20S 60V/64V Lifepo4 battery pack

Features:

  • Full auto 2 satges(CC+CV) charging process, 

  • Constant big charging current for faster charging; 

  • Plastic case with fan-less design

  • 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: 100-240VAC 47/63Hz

  • Output: DC 73V

  • Charging current: 2.5a(Max)

  • Dimensions (mm): 145.8*64.8*31

  • Weight:600±50g(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


Call us to know more details datasheet.

Typical Product Model

Model

Input Voltage

(V)

Battery Voltage

(V)

Charging Voltage

(V)

Charging Current

(A)

QW128-100-F

LiFePO4

AC 100264V

12.8(4S)

14.6

10

QW256-060-F

25.6(8S)

29.2

6

QW384-040-F

38.4(12S)

43.8

4

QW512-030-F

51.2(16S)

58.4

3

QW640-025-F

64(20S)

73

2.5

QW768-020-F

76.8(24S)

87.6

2

QW148-100-L

Lithium

14.8(4S)

16.8

10

QW259-060-L

25.9(7S)

29.4

6

QW370-040-L

37(10S)

42

4

QW481-030-L

48.1(13S)

54.6

3

QW629-025-L

62.9(17S)

71.4

2.5

QW740-020-L

74(20S)

84

2

QW120-100-S

Lead Acid

12(1S)

14.7

10

QW240-060-S

24(2S)

29.4

6

QW360-040-S

36(3S)

44.1

4

QW480-030-S

48(4S)

58.8

3

QW600-025-S

60(5S)

73.5

2.5

QW720-020-S

72(6S)

88.2

2

180-10180-12180 Design DrawingAC INPUT PLUGSmall connectorAgeing

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CONTACT US

 B3rd Floor, Building C, Building 1, Aike Industrial Park, Baoan 23 District, Shenzhen
 +86-0755-86277191
 +86-13418588718
 +86-0755-86277151
 jim@quawin.com
 282084667
 tinaqw
 fanaib@hotmail.com

CONTACT US

  3rd Floor, Building C, Building 1, Aike Industrial Park, Baoan 23 District, Shenzhen
 +86-0755-86277191
 +86-13418588718
 +86-0755-86277151
 tinaqw
 fanaib@hotmail.com

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