MRP: 1,500/-
Deal: 499/-
http://www.flipkart.com/digiflip-power-b…nqgzuhfrsh

Key Features of DigiFlip Power Bank 6600 mAh PC008 (with Two USB Outputs)
    Input: 5 V and Output: 5 V – 1 A and 2 A
    Battery Type: 3.7 V Built-in
    Battery Indicator
    6600 mAh Capacity
    Power Bank
    Rechargeable up to 500 Cycles
    2 USB Outputs
    LED Flashlight