High speed portable USB charger with built-in power bank. Comes with a USB port and built-in US plug. Stay charged in any country with slide-in adapters for EU, UK and AU/NZ. Never run out of battery again, even on the move. For iPhone 5, 6, 6S, 6 plus, iPad, iPod, Samsung tablets and smartphones, and many more other devices. Charge using any plug in any country with the changeable plugs; high-speed charging, no travel adapter needed.You can even finish recharging in your pocket on the move. Your device will never run out of battery again thanks to the portable USB power bank functionality for smartphones and tablet PCs such as iPhone and iPad. Make your mobile devices complete!