Guangdong, China
Business Type:
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9000, QC 080000
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Li-ion Battery Charger, Desktop Charger, Battery Charger manufacturer / supplier in China, offering Cc-CV Desktop Charger 8.4V 2A Li-ion Battery Charger, 24V 6A 3 Steps Lead Acid Battery Charger, 24cells 36V 2.5A Ni-MH/Ni-CD Battery Charger and so on.

Gold Member Since 2013
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Supplier Homepage Products Li-ion Battery Charger Cc-CV Desktop Charger 8.4V 2A Li-ion Battery Charger

Cc-CV Desktop Charger 8.4V 2A Li-ion Battery Charger

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Min. Order: 200 Pieces
Port: Hong Kong, Hong Kong
Production Capacity: 50000/Month
Payment Terms: T/T, Western Union, Paypal
Type: Lithium Battery
Charger Type: Electric Charger
Charger Application: Standard Battery
Nominal Voltage: 8.4V 2s
Charger Style: Quick Charger
Socket Type: Can Be Customized

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Basic Info

Model NO.: QW084-020-L
Recyclable: Recyclable
Input Voltage: AC100-240V 50/60Hz
Desktop Type: Yes
Voltage: 2s 8.4V
Delivery Date: 15days
Warranty: One Year
Trademark: QW OEM
Transport Package: White Box and Standard Export Cart
Specification: NO
Origin: China
HS Code: 8504409990

Product Description

CC-CV DeskTop Charger 8.4v 2a li-ion battery charger

1. Input Plug: EU,US,UK,Australia,Japan,South Korea,CN, customized
2. Output Connector: USB,DCjack, JST, XRL, Alligator Clip,Air plug
3. All kinds of shell are available

Product Description:
Model8.4v 2a li-ion battery charger
Input100-240Vac  50/60Hz
Input plug(power cords)EU US UK AUS Korea Japan South Africa  plugs(power cable) 
Battery voltage3.7V/7.4V/11.1V/14.8V/18.5V/24V/36V/48V Li-ion Battery pack
Highest Charging voltage (Voltage at CV Mode)4.2V for single cell of 3.7V liion battery pack                             8.4V for 2S 7.4V liion battery pack                                                     
12.6V for 3S 11.1V liion battery pack                                                      16.8V for 4S 14.8V liion battery pack                                                       21V for 5S 18.5V liion battery pack                                            25.2V for 6S 22.2V liion battery pack                                               
29.4V for 7S 24V liion battery pack                                             
36V for 8S 29.6V liion battery pack                                                        
42V for 10S 36V liion battery pack                                                   
54.6V for 48V li-ion battery pack                                                 
Max Power18Watts (8.4v 2a )      
Output4.2v1a   8.4v500ma   12.6v300ma    
Battery Capacity3.7v1.2-6.6Ah   8.4v1.2-2.2Ah   11.1v1.2-2.2Ah
Charge mode2-stage Mode: CC---CV
Led Indicator(Dual Color) Red---in Charging; Green--Fully charge/ no load
Led Switch current10-15% of charge current
Safe ProtectionOver-load protection  Over-current protection                
Short circuit protection  Polarity Reverse Protection
Output ConnectorDC jack, XLR, JST, Cigar Lighter, Alligator Clips,Viation Plug.etc
Power Consumption≤0.5W at Rated Voltage(adapter at no load)
Ripple And NoiseOutput voltage 1%, Ripple&Noise≤120mv
High-Voltage testPrimary to secondary: 3 kV / 5mA 60S
Leakage Current0.5mA(max) at input 240V AC
Drop Test0.75m drop test, 6 times
Burn-In Test 100% load, 5hours
MTBF50,000 hours@ 25ºC
ApplicationUPS, E-bike, Motor, Solar systems, Torch, Lamps.etc.
Warranty1 years
Lead time10 days

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