Slim Mobile Phone Li-polymer Power Bank Built-in Micro USB Cable

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Slim Li-polymer Power Bank With Mobile Phone Built-in Micro USB Cable




Compatible Models

All devices with USB charging cable

Battery Type

Li-polymer battery

Nominal Capacity


Battery Actual Capacity


Capacity Range


Input Voltage

DC 5.0V

Output Current


Output Voltage

DC 5.0V

Charge time

2-4 hours

Working temperature

-10--55 degree

Circle times

>500 times

Plug and play




Safety protection

over-current, over-heat and over-voltage



  1. The design of lightweight, small, convenient to carry.
  2. Power bank for mobile phones,MP3, MP4 or other digital products.
  3. Digital power specially designed for all cellphones to avoid over-charging or damaging your phone.
  4. Integrated smart chip provides full protection against electric overload.




     1. Guaranteed  18650 batteries, safety care for digital devices.

     2. Portable compact, easy to carry.

     3. Intelligent circuit protection, perfect to protect your devices.

     4. Smart technology, instant plug and play

     4. Available when dinner, travel, games, food, etc 


Why choose us?


1. We are China leading power bank manufacturer.

2. 100% QC inspection before shipment.

3. Best quality & service with competitive price.


How to Order power bank?


1. Please tell us the model and quantity and other request.
2. Proforma Invoice confirmed, the order will be arranged upon receipt of your payment.
3. Confirm and ship the goods, then tracking number will be sent to you promptly.
4. We will help to track your goods until you receive them safely.

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Mr. Cherry
Tel: 86-755-33127895
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Shenzhen Yiwerder Electronic Technology Co., Ltd
NO.15 Building, No.1 Industry Zone, Minzhi, Shenzhen, Guangdong, China (Mainland)
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