Home » Products » Li-ion/Li-Polymer Battery Charger » 240W Plastic » 240W Smart Charger 16.8V 11a 12a Battery Chargers For 4S 14.4V 14.8V Electric Scooter Electric Bicycle Lithium ion Batteries Pack

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240W Smart Charger 16.8V 11a 12a Battery Chargers For 4S 14.4V 14.8V Electric Scooter Electric Bicycle Lithium ion Batteries Pack

Model:QW148-120-L
Input voltage:100-240VAC 50/60Hz
Output voltage:16.8V
Output current:12a(Max)
Dimensions (mm): 187.5*77.8*41
Availability:
Quantity:
  • QW148-120-L

  • 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:QW148-120-L
  Use:4S 12V 14.4V 14.8V Li-ion or Li-polymer battery pack
  Type:Electric
  Place of Origin:Guangdong China (Mainland)
  Battery charger:automatic battery charger 16.8V
  Color:Black
  Shell Material:Plastic Shell(ABS+PC)
  Input voltage:100-240VAC 50/60Hz

  Output voltage:16.8V
  Output current:12a(Max)
  Output power:201.6W
  Charge mode:CC-CV(Constant Current-Constant Voltage)
  Shock & Vibration:SAEJ1378 Standard
  Certification:CB CCC CE C-TICK FCC GS ICES KC PSE SAA RCM UKCA UL
  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 package:carton
  Delivery Detail:sample within 10 work days,25-35 days for bulk orde


Specifications:
  4S 12V 14.4V 14.8V Li-ion or Lithium Polymer battery PACK

Features:
  • Fully auto CC +CV(H)+CV(L) charging process,with MCU controller
  • 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):≧92%
  • Operating temperature:-20℃ ~ 45℃
  • Storage temperature:-40℃ ~ 85℃
  • Operating humidity:5%~90%RH


Specification:

  • Input: 100-240VAC 50/60Hz
  • Output: DC 16.8V
  • Charging current: 12a(Max)
  • Dimensions (mm): 187.5*77.8*41
  • Weight:800±50g(only body)


Safety protections:
  • Over current protection
  • Over voltage protection
  • Short circuit protection
  • Reverse polarity protection
  • Anti-revert current protection
  • Anti-spark 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
 

Typical Product Model

Model

  Input Voltage(V)  

   Battery Voltage (V)  

  Charging Voltage (V)  

   Charging Current (A)  

 QW128-120-F 

 LiFePO4 

 AC 100264V 

12.8(4S)

14.6

12

QW256-080-F

25.6(8S)

29.2

8

QW384-050-F

38.4(12S)

43.8

5

QW512-040-F

51.2(16S)

58.4

4

QW640-030-F

64(20S)

73

3

QW768-025-F

76.8(24S)

87.6

2.5

QW148-120-L

  Lithium ion  

14.8(4S)

16.8

12

QW259-080-L

25.9(7S)

29.4

8

QW370-050-L

37(10S)

42

5

QW481-040-L

48.1(13S)

54.6

4

QW629-030-L

62.9(17S)

71.4

3

QW740-025-L

74(20S)

84

2.5

QW120-120-S

  Lead Acid  

12(1S)

14.7

12

QW240-080-S

24(2S)

29.4

8

QW360-050-S

36(3S)

44.1

5

QW480-040-S

48(4S)

58.8

4

QW600-030-S

60(5S)

73.5

3

  QW720-025-S  

72(6S)

88.2

2.5

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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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