Battery is the source of power for iPhone/iPod/iPad. 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/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 use<br> Any time for your solution to power trouble<br> Brand new with high quality<br> Easy to charge with different interface accesories<br> Rapid charge<br> Durable with lightweight<br> Safe， reliable and stable<br>                                                            Specifications            Model    QX-6100A    <br>Capacity    2800mAh(Li-ion)    <br>Input    DC 5V/1A    <br>Output    DC 5V/1A    <br>Material    Plastic    <br>Weight    125g / 4.41oz    <br>Dimensions    9.2 x 2.5 x 2.5cm / 3.62" x 0.98" x 0.98" (L x W x H)    <br>Switch cable length    15cm / 5.91"    <br>Color    Yellow    <br>Compatible with    iPod/iPhone/iPad    <br>                                                            Package Includes            1 x 2800mAh Lipstick Shape Mobile Power Pack for iPhone/iPod/iPad Yellow1 x DC Power Cable