Battery is the source of power for iPhone/iPad/iPod. Therefore， if the battery runs out of power quickly， it really casts a damp over users. However， keeping an extra battery enables you to enjoy endless pleasure with your iPhone/iPad/iPod and this external battery would be your best choice. The battery bears the properties of high capacity and dependable performance. It is durable， reliable and lightweight to carry， so it is worthy of your ordering. With this， you can keep contact with your friends and family anytime and anywhere. It won’t let you down.                                    Features            Easy to useAny time for your solution to power troubleBrand new with high qualityEasy to charge with different interface accessoriesRapid charge and with super bright LED lightDurable with lightweightSafe， reliable and stable                                                            Specifications            Charging Time    About 4.5-6.5 Hours    <br>Capacity    12000mAh(Li-ion)    <br>Input    DC 5V/ 1A    <br>Output    DC 5V/ 2A(1A)    <br>Material    Plastic    <br>Weight    334 g / 11.78 oz    <br>Dimensions    (10.5 x 7 x 2.2)cm / (4.13 x 2.76 x 1.87)" (L x W x H)    <br>Color    Black    <br>Compatible with    iPhone 4/4S， iPod， iPad， Smartphone    <br>                                                            Package Includes            1 x Mobile Power Pack1 x USB Power Cable8 xConnectors (Apple， Mini USB， Micro USB， Nokia， Samsung， LG， PSP， Sony Ericsson)1 x User Manual