Portable high quality 4400mAh universal battery power bank for mobile laptop

high quality 4400mah power bank factory price , fast delivery, perfect quality

SPECIFICATION

Capacity: 4400mAh (Li-ion battery with high safety and stability, A standard).

Output: USB Ports 5V 1A. 

Input: MicroUSB with 1A.

Charging time: 5.4 hours by USB 1A.

Working Temperature:  -5°C  ~ +55°C.

Product Size:  (L)100mm*(W)55mm*(H)28.5mm.

Weight: 122g

Color: white with any design.

FUNCTION

Fashionable portable power, compatibility with electronic devices, working with All for Apple products, mobile phones, for Nokia, for Samsung, and GPS,PSP,NDS etc. Working with for iPad2 Samsung Galaxy Tablet.

Display: one working indicator, and three capacity indicators.

UV for the shell, Avoid scratching and Beautiful, High Temperature Resistance.

Most gorgeous appearance, make your mobile phone never power off.

Built-in proprietary software to control and regulate temperature, voltage and current (Short Circuit, Over-Current, Over Charging/Discharging, high temperature above +60°C).

One control, simple operation.

High efficiency, and low static power.

Long time standby, over 500 circles at least.International

Warranty periods: 12 months.

ACCESSORIES

1* 4400mAh Portable Power Bank

1* USB to MicroUSB cable

1* user manual

blister box, giftbox

Portable high quality 4400mAh universal battery power bank for mobile laptop