Charge your gadgets while you walk

You can carry it inside your backpack.

The company Tremont Electric presented a device called nPowerPEG, that allows you to recharge your gadget's batteries by just have it on movement.

The product is like a tube that can be carried in a backback, and while you walk with it, it will generate enough energy to recharge your gadgets.

For sophisticated devices such as smartphones you must walk 30 minutes to gain 1 minute of charge, but devices such as an iPod Nano, half hour of walk charges half hour of music.


More at nPowerPEG.