Proporta 30423 Black mobile device charger

USB Turbocharger 3400 (USB Emergency charger for iPod/iPhone/Blackberry/Nokia/HTC) This ridiculously handy product allows you to recharge your mobile devices on the move again and again. Simply plug any USB/micro USB powered gadget (including your Apple iPhone 3G/3G S, Apple iPod, BlackBerry, most digital cameras, GPS units and mobile phones) into the USB TurboCharger’s standard USB port and it'll keep even the most power hungry device juiced up and ready to go. An LED display shows the level of charge, and this lightweight and stylish battery is so small that you’ll hardly even notice you’ve got it with you.

Comes with a retractable cable and range of interchangeable connector heads.

Note: if your mobile phone comes with a USB cable (most do nowadays), it'll work with that too.

Note: The Turbocharger does not come with an AC plug.

The turbocharger weighs 225 grams.

Want a smaller battery pack? Check out the USB TurboCharger 1200 (still gives an average mobile phone two charges, but takes up less room in your bag).