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Home > Products > Consumer Electronics > Commonly Used Accessories & Parts > Adapters
7.4V Li-ion Battery Charger For 2S 8.4V 12A Charger 7.4V Lipo/LiMn2O4/LiCoO2 Battery pack Quick charge Fully automatic
  • 7.4V Li-ion Battery Charger For 2S 8.4V 12A Charger 7.4V Lipo/LiMn2O4/LiCoO2 Battery pack Quick charge Fully automatic

7.4V Li-ion Battery Charger For 2S 8.4V 12A Charger 7.4V Lipo/LiMn2O4/LiCoO2 Battery pack Quick charge Fully automatic

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Meo wig Trading Co., Ltd
Meo wig Trading Co., Ltd
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
51-100 people
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
BRC
Chat NowRequest meeting
Product Details
Product SpecificationsProduct Description
Product Specifications
--
Product Description
Overview
Quick Details
Type:
Electric, Plug-In Charger
Usage:
electr bike
Function:
AC/DC, AC/DC
Brand Name:
WAOUKS
Model Number:
WA240
Output Power:
240W
Place of Origin:
Guangdong, China
Color:
Black
Use:
Li-ion Battery
Output Current:
12A
Ambient temperature:
-20 °C to +50°C
output voltage:
8.4V
Warranty:
2 Years
Certificate:
CE FCC ROHS
Net weight:
1Kg

Packaging & Delivery

Selling Units:
Single item
Single package size: 
17X9X5 cm
Single gross weight:
1.200 kg
Picture Example:
Lead Time :
Quantity(Pieces)1 - 5051 - 100 >100
Est. Time(days)610To be negotiated

7.4V Li-ion Battery Charger For 2S 8.4V 12A Charger 7.4V Lipo/LiMn2O4/LiCoO2 Battery pack Quick charge Fully automatic from China supplier

Product Paramenters
Item No.:
Item No.: WA180-80412R
Input:
100-120V/220-240V 50-60HZ
Output:
8.4V 12A
Constant current:
12A
Used for:
2S 8.4V(7.4V) Li-ion Battery Pack
Charging Mode:
2 Stages, CC, CV, Trickle
Material:
Aluminum Alloy
Dimension:
135*90*50mm
Net Weight:
1kg
Battery charger type
Lithium Battery Charger  Li-ion Battery Charger Lifepo4 Battery Charger  Lead acid Battery Charger
Various Protection:
Over current, Over Voltage, Over Temperature, Short Circuit and reverse polarity.
Remarks
Porduct can be Customized!
No.


Spec
Constant oltage
Constant Current
Transition
Weight
Size
Cut-off
Lead Acid 
Li-ion
LiFePO4
Max(A)
Lead Acid
Li
KG
MM
1
12V
14.7V
16.8V
14.6V
20
4
1
1.0
135*90*50
2
24V
29.4V
29.4V
29.2V
12
2.4
0.6
3
36V
44.1V
42.0V
43.8V
8
1.6
0.4
4
48V
58.8V
54.6V
58.4V
6
1.2
0.3
5
60V
73.5V
75.6V
73.0V
5
1
0.25
6
72V
88.2V
84.0V
87.6V
4
0.8
0.2
1
Our Battery charger has CE  FCC ROHS certification. Safety and quality
2
Overcurrent, overvoltage, short circuit and reverse polarity protection
3
Efficiency: ≥90% , environment-friendly.
4
Double LED indicator, aluminum case, beautiful and reliable.
5
CE, FCC,ROHS certification. Safety and quality
6
Full automatic Transition of CC.CV And Float/cut-off
Note: the cut-off point of lithium battery is 5% of CC, which can be set between 5% and 10%.
Product Description

AC INPUT PLUGS

Our products can support direct orders. When you choose to input the plug, please leave a message in the order note or contact us.

DC OUTPUT PLUGS

Our products can support direct orders. When you are
selecting the output connector, please leave a message
in the order note or contact us.

Product performance description                     
Input: EU/US/UK/AU

Output: DC / 20 connectors are optional

1. Intelligent automatic refrigeration system.

2. Fully automatic intelligent power-off system.

3. Automatically change the dual LID display light.

4. Aluminum shell / high strength seismic and compression resistance
Details Images

In order to better serve our customers, we have prepared 8 input plugs. Here are three commonly used

Three input plugs: EU/US/AU。The following is a detailed introduction

EU

The manufacturing standards for the European standard plug (two circles) are implemented in accordance with CE standards.The battery charger of the European standard plug contain forklift battery charger scooter charger golf cart charger and cleaning cart charger. European standard plugs are used in most European countries such as the
Germany, Austria, the Netherlands, Sweden, Norway, Finland, and Russia.

US

The ground wire of the American
standard socket has a cylindrical hole instead of a gap like the domestic one.
Suitable battery chargers include li ion lifepo4 lithium ion phosphate batteries charger and lithium ion battery charger. The live and neutral wires li charger are respectively composed of the two plugs
that are parallel to each other, instead of the two plugs having a 120 degree
angle with each other like the domestic three plugs lipo ion battery charger.

UK

British plugs are available in assembly and injection molding. The assembled British plugs are detachable and can be customized charger for electic scooter E-bike motorcyle and golf cart charger.
The injection molding is generally lipo integrated and cannot be removed. The li ion battery charger three-pin charger copper feet of the British plug have the same pitch and the pole and N-pole pins are encapsulated for safety Li and protection lead acid battery charger.
Product Usage
Description of product use effect
220V AC is suppressed by T0 bidirectional filter, D1 rectifier is pulsating DC, and then C11 filter is used to form stable 300V
DC. U1 is a TL3842 pulse width modulation integrated circuit. Its five legs are negative poles, seven legs are positive poles, six
legs are pulse output direct drive field effect transistor Q1 (K1358) and three legs are maximum current limit. Adjusting the
resistance of R25 (2.5 ohms) can adjust the maximum current of charger. Principle Diagram of Charger for Electric Vehicle Electric
vehicle charger schematic diagram (2) Two feet are voltage feedback, which can adjust the output voltage of the charger. Four pins
external oscillating resistance R1 and oscillating capacitor C1. T1 is a high frequency pulse transformer with three functions.
Application field
Recommend Products
Company Profile
FAQ
Q1: Are you a factory or company?
A: We are a factory with 10 years experience,specialize in Lithium battery charger, Lead acid battery charger, LifePO4 battery charger.
Q2: Where can I get the price?
A:We usually quote within 24 hours after we get your inquiry
Q3:Can I get a sample?
A: Sure, we can offer you a sample in a very favorable price.
Q4: What about the quality of your battery charger?
A:We only produce safe, reliable and longetive battery charger,all products have passed the CE,RoHS certifications.Q5:What's the payment term? A:Most 30%T/T in advance, the rest need paid before shipping
Q6: What's the shipment and delivery time?
A:It can shiped by DHL, UPS, FedEx or TNT ect,it usually takes 5-7 working days for production. Q7:Can I print my own logo on the product?
A:Yes.Please inform us formally before our production and confirm the design firstly based on our sample.
8:How to solve the technical problem?
A:24 hours after-service consultancy just for you.If meet any problem. don't hesitate to contact us.
contact Us
Mrs Hu
phone+86-13427548046
Wechat:13427548046 QQ:734316246
Email:banlicharger@126.com
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Send Enquiry
To: Emily Li
Meo wig Trading Co., Ltd
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