20000mAh External Battery USB Power Bank Charger for Cell Phone

20000mAh  External Battery USB Power Bank Charger for Cell Phone 

Features: 

 *High capacity 20000mAh external backup battery for your iPhone/Samsung/iPad, etc

*Designed to provide power for your tablet and mobile phones

*Built-in 20000mAh high capacity rechargeable Li-Polymer battery .

*20000mAh capability, powerful with long operation time.

*the USB output, more convenient.

*High efficiency of power conversion.

*Electricity-saving function.

*With 4 LED power indicator.

*Partable, practical and long cycle life.

*Safe and reliable, perfect for using on travelling and outdoor activities.

Specifications: 

*Capacity: 20000mAh Li-Polymer
*Input Voltage: DC 5.0V
*Input Current: 21000mA(Max); 1000mA
*Duo USB output, charge 2 devices simultaneously
*Output Voltage (Port A): 5.0V
*Output Current (Port A): 1000mA
*Output Voltage (Port  B): 5.0V
*Output Current (Port B): 2100mA
*IC Protection for charging / overcharge / short circuit / discharge
*Circle Time:≥500 Times
*LED indication for Battery Status
*Size: 175x70x22 mm

1). by express: DHL,TNT,FEDEX,UPS.
2). By sea or by air is accepted, as required.
3). Packing:1pcs/bag,standard export carton; Special customised packing is welcome.
4). Production time: With 3 days once order confirmed or depend on the order quantity.

Rush order is also accepted.

Why Choose Us? 

1). We have full experience in this filed.

2). we are direct manufacturer. Durable quality, competitive price and perfect service.

3). Lowest MOQ: 20 pcs for an order. Mix colors, mix models and mix quantity are accepted.

4). OEM or ODM is welcome.

 How to place order with us? 

Questions & Answers: 

1. Can i get some discount if I order more?

Yes, friend, suitable price will be offered to you according to your order quantity. The more you buy, the more you save.

2.Do you offer after-sale service?

Yes, we do. We have strict QC system to make sure within our guarantee time,please contact us ASAP, we will try our best to resolve it.

3.Can you make customized designs or LOGO?

Of course, we can put your LOGO on our products. As a professional OEM&ODM car charger manufacturer, we have our own designer to serve for you.

4.Do you provide samples?

Yes, we are glad to offer you our samples for checking quality. If you are interested in some of our products, please feel free to contact us for more details.

5.Can i visit your factory?

Yes, you are warmly welcome to visit our factory anytime. Before the visiting, please contact us firstly and confirm the visiting time, so that we can arrange car to pick you up.