Get this Power King Rechargeable Battery Pack to top up your device alive all time. It features fashionable design, convenient carry, high capacity, fast charging. With mutiple connectors, this product can quickly meet charging demand of communicate and digital devices, like iPhone, iPad, iPod, PDA, MP3, MP4, PSP, GPS navigator, small surveillance cameras and most smart phones. Brand new and high quality. Charge freely according to your requirements Safety:over-charge protection; over-discharge protection?over-load protection; shortage protection Convenient for life and work, esp. traveling Press the centre button to charge and press it again stop charging. It is rechargeable, you can use the included USB-mini USB cable to charge the Pwoer King from the adapter. Universal portable external battery Handsome and stylish High capacity and high compatibility Model: Power King ST-12800 Capacity lithium: 12800mAh Input: DC 5v Output: DC 5v to 2.1A Output 2: 5V / 800mA Battery: Li-polymer battery LED display the charge state. Partable, practical and long cycle life. Connectors: Apple iPhone/iPad, Mini USB, Micro USB, Standard Power Connectors Compatible with: iPad iPhone iPod PDA, MP3, MP4, PSP, GPS navigator, small surveillance cameras and most smart phones. Package content: 1 X 12800mAh Rechargeable External Battery Pack Power Charger for iPhone iPad - White 1 X USB Cable 1 X USB Charging Cable 1 X Wall Charger Adapter 5 X Connector: Apple iPhone/iPad, Mini USB, Micro USB, Standard Power Connectors 1 X User Manual