New Trent Travelpak plus 7000mAh 5V 3.1A Dual USB Output with Built-In AC Wall Charger Dual USB port 5V/3.1A External Battery Charger with built-in foldable AC Chargers Charge Apple iphone 5 4 full times, Charge Galaxy S3 4 full times 7000mAh capacity with a Dual USB ouput ports Compact and stylish, perfect for traveller 10 months product warranty