Shenzhen Quawin Electronics Co.,Ltd.
Shenzhen Quawin Electronics Co.,Ltd.
Portable Lithium Polymer Battery Sb175a / Sb50a Plug Charge
  • Portable Lithium Polymer Battery Sb175a / Sb50a Plug Charge
Portable Lithium Polymer Battery Sb175a / Sb50a Plug Charge

Portable Lithium Polymer Battery Sb175a / Sb50a Plug Charge

Min. Order:
1
Min. Order:
1
Delivery Time:
30 Days
Quantity:

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Basic Info
Basic Info
Place of Origin: Guangdong China (Mainland)
Product Description
Product Description

Portable Lithium Polymer Battery Sb175a / Sb50a Plug Charger 42v 43A

Quick Detail:

Brand Name:QUAWIN

Model Number:QW370-430-L

Use:37V Li-ion or Li-polymer battery pack

Type:Electric

Place of Origin:Guangdong China (Mainland)

Battery charger:automatic battery charger 42V

Certificate:CE ROHS

Color:Black/Silver

Input voltage:AC 180~264V 45/65Hz

Output voltage:42V

Output current:43A

Output power:1806W

Charge mode:CC—CV(Constant Current—Constant Voltage),with MCU controller.

Output Connector:Alligator Clip,SR175A Output Plug,SB175A Output Plug,SB50A Output Plug,Custom

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:

37V Li-ion or Lithium Polymer battery PACK


Features:

• Charging mode:CC—CV(Constant Current—Constant Voltage),with MCU controller.
• High efficiency and low power consumption
• Stabilized output and low noice
• Efficiency(at 100% load): ≧90%
• Operating temperature:-10C ~ 45C
• Storage temperature:-20C ~ 70C
• Operating humidity:5%~90%RH
• Shock & Vibration:SAEJ1378 Standard


Specification:

• Input: AC 180~264V 45/65Hz

• Output: DC 42V

• Charging current: 43A

• Weight: 3700g(only body)
• Dimension:290*150*90mm

Safety protections:

• Over Voltage protection

• Short Circuit protection

• Polarity error protection

• Over power protection

The charger turn trickle-off charging mode if battery is full (1/10C), and indicate by LED:

• LED always green:fully charged or no connected.
• LED slowly flashes red:battery is being charged.
• LED fast flashes red:Charger under protection (over temperature protection,output over-voltage protection).

Call us to know more details datasheet.

ITEM

QW370-430-L

QW370-440-L

QW370-450-L

QW370-460-L

QW370-470-L

QW370-480-L

Output voltage:

42V

42V

42V

42V

42V

42V

Rated output current:

43A

44A

45A

46A

47A

48A

Output power:

1806W

1848W

1890W

1932W

1974W

2016W

ITEM

QW370-490-L

QW370-500-L

QW370-510-L

QW370-520-L

QW407-400-L

QW407-410-L

Output voltage:

42V

42V

42V

42V

46.2V

46.2V

Rated output current:

49A

50A

51A

52A

40A

41A

Output power:

2058W

2100W

2142W

2184W

1848W

1894.2W

ITEM

QW407-420-L

QW407-430-L

QW407-440-L

QW407-450-L

QW407-460-L

QW407-470-L

Output voltage:

46.2V

46.2V

46.2V

46.2V

46.2V

46.2V

Rated output current:

42A

43A

44A

45A

46A

47A

Output power:

1940.4W

1986.6W

2032.8W

2079W

2125.2W

2171.4W

ITEM

QW444-360-L

QW444-370-L

QW444-380-L

QW444-390-L

QW444-400-L

QW444-410-L

Output voltage:

50.4V

50.4V

50.4V

50.4V

50.4V

50.4V

Rated output current:

36A

37A

38A

39A

40A

41A

Output power:

1814.4W

1864.8W

1915.2W

1965.6W

2016W

2066.4W

ITEM

QW444-420-L

QW444-430-L

QW481-340-L

QW481-350-L

QW481-360-L

QW481-370-L

Output voltage:

50.4V

50.4V

54.6V

54.6V

54.6V

54.6V

Rated output current:

42A

43A

34A

35A

36A

37A

Output power:

2116.8W

2167.2W

1856.4W

1911W

1965.6W

2020.2W

ITEM

QW481-380-L

QW481-390-L

QW481-400-L

QW518-310-L

QW518-320-L

QW518-330-L

Output voltage:

54.6V

54.6V

54.6V

58.8V

58.8V

58.8V

Rated output current:

38A

39A

40A

31A

32A

33A

Output power:

2074.8W

2129.4W

2184W

1822.8W

1881.6W

1940.4W

ITEM

QW518-340-L

QW518-350-L

QW518-360-L

QW518-370-L

QW555-290-L

QW555-300-L

Output voltage:

58.8V

58.8V

58.8V

58.8V

63V

63V

Rated output current:

34A

35A

36A

37A

29A

30A

Output power:

1999.2W

2058W

2116.8W

2175.6W

1827W

1890W

ITEM

QW555-310-L

QW555-320-L

QW555-330-L

QW555-340-L

QW592-270-L

QW592-280-L

Output voltage:

63V

63V

63V

63V

67.2V

67.2V

Rated output current:

31A

32A

33A

34A

27A

28A

Output power:

1953W

2016W

2079W

2142W

1814.4W

1881.6W

ITEM

QW592-290-L

QW592-300-L

QW592-310-L

QW592-320-L

QW629-260-L

QW629-270-L

Output voltage:

67.2V

67.2V

67.2V

67.2V

71.4V

71.4V

Rated output current:

29A

30A

31A

32A

26A

27A

Output power:

1948.8W

2016W

2083.2W

2150.4W

1856.4W

1927.8W

ITEM

QW629-280-L

QW629-290-L

QW629-300-L

QW666-240-L

QW666-250-L

QW666-260-L

Output voltage:

71.4V

71.4V

71.4V

75.6V

75.6V

75.6V

Rated output current:

28A

29A

30A

24A

25A

26A

Output power:

1999.2W

2070.6W

2142W

1814.4W

1890W

1965.6W

ITEM

QW666-270-L

QW666-280-L

QW666-290-L

QW703-230-L

QW703-240-L

QW703-250-L

Output voltage:

75.6V

75.6V

75.6V

79.8V

79.8V

79.8V

Rated output current:

27A

28A

29A

23A

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