RAVPower® 7800mAh Double USB External Battery, Portable Battery Backup for iPhone 4S / iPod, iPad, iPad 2, The New iPad (iPad 3); Most Android Phones (Samsung Galaxy S3 I9300, I9100 S2, Galaxy Note / HTC One X One S Sensation, Desire HD SZ / Motorola Droid / LG Optimus / Nokia N9 Lumia) [adapted for Apple and Android devices] (Electronics)
Very good battery bank, the connector is included for connecting a variety of devices. The battery capacity allows to consider long-haul flights to safely power your tablets and smartphones.
