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Shenzhen Quawin Technology Co., Ltd.

Charger, Battery Charger, Li-ion Charger manufacturer / supplier in China, offering 88.2V 18A Battery Charger for 21s 77.7V Li-ion Polymer Battery, 3 Steps Full Automatic Intelligen 72V 3A Pfc Lead Acid Battery Charger 88.2V with MCU, 3 Steps Full Automatic Intelligen 72V 2A Pfc Lead Acid Battery Charger 88.2V with MCU and so on.

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Supplier Homepage Product Li-ion Battery Charger 88.2V 18A Battery Charger for 21s 77.7V Li-ion Polymer Battery

88.2V 18A Battery Charger for 21s 77.7V Li-ion Polymer Battery

FOB Price: US $198-210 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $198-210/ Piece
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Port: Shenzhen, China
Production Capacity: 50000/Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: QW777-180-L
  • Charger Type: Electric Charger
  • Nominal Voltage: 88.2V
  • Socket Type: as Per Request
  • Battery Type: Lithium Battery
  • Color: Black
  • Voltage: 88.2V
  • Trademark: QW OEM
  • Specification: NO
  • HS Code: 8504409990
  • Type: Lithium Battery
  • Charger Application: Standard Battery
  • Charger Style: Intelligent Charger
  • Recyclable: Non-Recyclable
  • Input Voltage: 180-264V 45/65Hz
  • Desktop Type: Yes
  • Warranty: One Year
  • Transport Package: Antistatic Bag /White Box and Standard Export Cart
  • Origin: China
Product Description
77.7V Li-ion Lithium Polymer battery Charger(88.2V 18A)

Quick Detail:
Brand Name:QUAWIN
Model Number:QW777-180-L
Use:77.7V Li-ion or Li-polymer battery pack
Place of Origin:Guangdong China (Mainland)
Battery charger:automatic battery charger 88.2V
Input voltage:AC 180~264V 45/65Hz
Output voltage:88.2V
Output current:18A
Output power:1587.6W
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
 77.7V Li-ion or Lithium Polymer battery PACK

  • 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

  • Input: AC 180~264V 45/65Hz
  • Output: DC 88.2V
  • Charging current: 18A
  • Weight: 3500g(only body)
  • Dimension:290*150*85mm

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.
Output voltage:42V42V42V42V42V42V
Rated output current:36A37A38A39A40A41A
Output power:1512W1554W1596W1638W1680W1722W
Output voltage:42V46.2V46.2V46.2V46.2V46.2V
Rated output current:42A33A34A35A36A37A
Output power:1764W1524.6W1570.8W1617W1663.2W1709.4W
Output voltage:46.2V46.2V50.4V50.4V50.4V50.4V
Rated output current:38A39A30A31A32A33A
Output power:1755.6W1801.8W1512W1562.4W1612.8W1663.2W
Output voltage:50.4V50.4V54.6V54.6V54.6V54.6V
Rated output current:34A35A28A29A30A31A
Output power:1713.6W1764W1528.8W1583.4W1638W1692.6W
Output voltage:54.6V54.6V58.8V58.8V58.8V58.8V
Rated output current:32A33A26A27A28A29A
Output power:1747.2W1801.8W1528.8W1587.6W1646.4W1705.2W
Output voltage:58.8V63V63V63V63V63V
Rated output current:30A24A25A26A27A28A
Output power:1764W1512W1575W1638W1701W1764W
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