This concept can bring a revolution in mobile telephony. And This is because you only need to charge your cell phone is to put in your pocket and ... wait. All mobile case is made of copper and the battery is charged by the temperature of your body.
This interesting project inspired a British designer in the name of Patrick Hyland. The concept is called E + Cu and produces electricity from heat. However, the stylish phone is all the money and I hope to see it in mass production now.
The best part is that it need not come only from your body, but by any Another source of heat such as a notebook who is running for example. Or even a radiator.
