It is a device which one can carry while on the move and can charge one’s precious gadget anywhere, any time. It is comprised of 5 volts lithium-polymer rechargeable battery which provides 10000mAH capacity. The ultra slim design makes it very easy for a person to carry it in a side-bag, while travelling. The mobile phones and tablets can be charged with ease with this device. For further benefit of the user, a provision of two USB ports is provided, so that simultaneously two gadgets can be charged. These two outputs provide a high output of max 3.6A. This charger provides a charging time of 7 hours via AC Adapter and 23 hours through a standard USB port. If you are looking out of immediate emergency back-up power for your communication gadget, it can be assured that this product would turn out to be the best buddy one would ever have.