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Factory Direct Sale 16.8V 15a 250W charger for 4S 12V 14.8V Li-ion/Lithium Polymer battery with Waterproof IP54 IP56

Model:QW148-150-LA
Input voltage:100-240VAC 50/60Hz
Output voltage:16.8V
Output current:15a(Max)
Dimensions (mm): 204*88*48
Availability:
Quantity:
  • QW148-150-LA
  • 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:QW148-150-LA

Use:4S 12V 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:Aluminium alloy

Protection grade:IP54/IP56

Input voltage:100-240VAC 50/60Hz

Output voltage:16.8V

Output current:15a(Max)

Output power:252W

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

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


Packaging & Delivery :

  inner package: white box/polybags/at your request outer package:carton
  Delivery Detail:sample within 5 work days,7~25 days for bulk order

 

Specifications:

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


Features:

  • Charging mode:CC—CV(Constant Current—Constant Voltage)
  • High efficiency and low power consumption
  • Glue pouring process and metal shell cooling design
  • Efficiency(at 100% load): >=90%
  • 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: 15a(Max)
  • Dimensions (mm): 204*88*48mm
  • Weight: 1500g(only body)


Safety protections:

  • Over Voltage protection
  • Short Circuit protection
  • Polarity error protection
  • Over power protection
  • Overheating 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.

(Typical Model)

Model

Input Voltage(V)

Battery Voltage(V)

Charging Voltage(V)

Charging Current(A)

QW128-150-FA

(LiFePO4)

AC 100~264V

12.8(4S)

14.6

15

QW256-080-FA

25.6(8S)

29.2

8

QW384-050-FA

38.4(12S)

43.8

5

QW512-040-FA

51.2(16S)

58.4

4

QW640-030-FA

64(20S)

73

3

QW768-025-FA

76.8(24S)

87.6

2.5

QW148-150-LA

(Lithium)

14.8(4S)

16.8

15

QW259-080-LA

25.9(7S)

29.4

8

QW370-050-LA

37(10S)

42

5

QW481-040-LA

48.1(13S)

54.6

4

QW629-030-LA

62.9(17S)

71.4

3

QW740-025-LA

74(20S)

84

2.5

QW120-150-SA

(Lead Acid)

12(1S)

14.7

15

QW240-080-SA

24(2S)

29.4

8

QW360-050-SA

36(3S)

44.1

5

QW480-040-SA

48(4S)

58.8

4

QW600-030-SA

60(5S)

73.5

3

QW720-025-SA

72(6S)

88.2

2.5

IMG_20210624_160131250W-X(IP56)

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