Portable USB Charger Best External Battery for All Digital Devices

Product  Features:

1.  Portable usb battery has high quality with competitive price.

2.  Portable usb battery is safe with over current and short circuit protection.

3.  Portable usb battery has high transfer efficiency, low resistance and energy saving.

4.  Portable usb battery can be perfectly compatible with mobiles and all 5V digital devices.

5.  Portable usb battery comes with CE, FCC, MSDS, UN38.3 cert, factory with ISO9001.

Detailed Descripiton:

Product Display: 

Product Certification:

About US:

Our Advantages:

Factory Certification:  ISO9001 certification.

Profession: Our factory has 8 years experiences in the line of power bank field.

High Quality:  Real capacity, and all our products must be strictly tested before delivery

OEM:  Welcome OEM/ODM project

Safety: It can avoid overcharge, over discharge, short circuit with multiple protection system

3 Best: Our team always persist 3 B,that is Best quality,Best price ,Best service.

Warranty: 1 year products can be returned or exchanged if you don't like it.

Package: Neutral package and warm welcome customized.

Welcome to contact us for further details!

Contact person: Joy

Email: mc(at)

Skype: outtos.mc