4-2V 8-4V 12-6V 16-8V 21V 25-2V 2A 3A 4A 5A Intelligence Lithium Li-ion Battery Charger For Lithium Polymer Battery Pack Eu-Us

4.2V 8.4V 12.6V 16.8V 3A 5A 21V 2A 3A Intelligence Lithium Li-ion Battery Charger for Lithium Polymer Battery Pack EU/US/UK/AU

 >>Product detail:                                                                          

    The product have four major advantages, what you buy is a real bargain. (pls see below)

A. appearance

    The shell is made by High-quality plastic, smooth appearance, have no impurities. Ordinary product appearance is rough, there are different levels of impurities, the poor product it just have a fixed line, Our input line interface can be replaced according to the customer’s demand.

B. Built-in

    You can see a Powerful configuration from below, such as safety devices, pressure sensitive, NTC and other insurance devices. Relatively, poor product is used with a small transformer and it’s rectifier bridge power is not enough, low voltage aging would 100% burning machine, as only have one output rectifier tube, it generates heat seriously and the output have no filter pattern, wave interference large.

C. Promance

105 output capacitor, Global applicable AC input voltage, High efficiency, low working temperature, Soft starting current, reduce the impact of AC input effectively, With short circuit protection, overload protection, small size, light weight,100% full load burn-in test,Internal EMI filter, ripple minimum.

D. Current &voltage

The precision of our product's current between +_0.05A, absolutely not virtual marking.

Product  and parameters:

4.2V 8.4V 12.6V 16.8V 21V 25.2V 2A 3A 4A 5A   Li-ion/Li-polymer battery charger

No.
 Item
 Parameters

1
 Input Voltage
 100-240V  50/60HZ

2
 Suitable Voltage/Frequency
 90-264V  47/63Hz

3
 Output Voltage
4.2V 8.4V 12.6V 16.8V 3A 5A 21V 2A 3A Intelligence Lithium Li-ion Battery Charger for Lithium Polymer Battery Pack EU/US/UK/AU
4
 Output current
 2-5A

5
 Power
 20-65W

6
 Efficiency
 80%

7
 Ripple/Noise
 <100MV

8
 Operating Temp
 0-40°C

9
 Storage Temp
 -20-85°C

10
 Operating Humidity
 5%~90%RH

11
 Storage Humidity li ion battery charger
 5%~90%RH

12
 Plug type
 American/European

13
 Connector
 DCsize:5.5x2.5/5.5x2.1

14
 Enclosure material
 PC

15
 Characteristic
 short/circuit/over protection

16
 Safety standard
 CCC/CE/UL

About DC size  : we will send you 5.5*2.1mm if  without your notification.(5.5x2.5/3.5x1.35mm.. also available )

About  Shipping

1, We will ship to the default address in Alipay, if you don't inform us.

2, Instruction: The weight and size we marked in the package details is not the actual weight and size of the goods,

if you need to know the actual weight and size, you just need to contact us.

3, China Post Registered Air Mail Delivery time:

    1). Transportation developed countries is about 7-45 days

    2). Remote countries is about 2-10 weeks

 4. If you want this item to be shipped via EMS, UPS, DHL, FEDEX, please contact us for extra fee.

 5. If need invoce for clear your local customs, please inform your invoice value in your order remarks,

We're not responsible for duty or taxes of your country.

 6. If you have not received your shipment within 30 days after payment, please contact us, we will track the

shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!

The picture shows the 21V3A charger test as an example.