5000mAh External Battery Charger Dual USB Pack

This 5000mAh External Battery Charger Special Designed for iPad2 / iPad, all iPhone versions, all iPod & iPod Touch versions, Motorola / HTC Android Phones, Blackberry, Kindle DX, Samsung Galaxy, Sony PSP & many others. High Capacity 5000mAh, Dual USB Port to charge 2 devices at the same time.

Description:

1. 5000mAh high capacity Li-battery.
2. Double USB, Charge two devices at the same time support.
3. Max current up to 4A,support IPAD and P1000,and other Tablet PC with a special battery Protection board, effectively prevent overcharge, over discharge, short circuit.
4. USB interface, plug in the portable charging cable can be realized at any time charge.
5. Support for multiple devices such as IPAD/IPHONE/IPOD, tablet PC, mobile phones, MP4,MP3,GPS, Bluetooth headset.
6. More than 500 charge cycles.
7. One key to control all operating functions.

Specifications:

Battery cell: Lithium
Capacity: 5000mAh
Output Voltage: DC5V
Input: DC 5V 1A
Size: 110 x 70 x 16.5mm
Charging current: 0.5-2A
Maximum total current: 4A
Conversion efficiency: 75%-80%
Battery life: Charge and discharge more than 500 times
Charging time: 6~8 hours, depends on the AC adapter output current