This portable charger is named Orca Powerstrap. Although it’s not the most stylish charger on the market, it gets the job done. It looks like belt, you just need to attach it to your wrist and you’ll have that extra juice for all your portable devices. Before you can use it, you need to charge it via USB from any power source. Speaking of power sources, you can charge Orca Powerstrap from your car lighter socket, therefore this portable charger is perfect for travelling.
As for the supported devices, Orca Powerstrap can charge iPods, iPhones, Nindendo DS, PSP, Nokia phones, Samsung phones, female USB devices, Sony Ericsson phones, LG phones, Blackberry and more.
This charger might be a perfect solution for you, and if you want one you can get it from IWOOT for £39 or $62.
[via Geeky Gadgets]