[Image: oM-700x420.jpg]
http://www.groupon.co.in/deals/shopping/…ank/712822

Product Overview:
    Capacity: 13000mAh
    Battery: lithium battery
    Input: 5V 1A
    Output 1: 5V 2A
    Output 2: 5V 1A
    Size: 120* 72 *21mm
    Weight: 300g