Each time it safer inegnian already saw it, but show them here because I found it interesting. This prototype, which is of course pos MADE IN CHINA (though it was created in Great Britain) The device can last up to four times more than one using an ordinary battery. Gets power as human beings, not a battery but the sugar, you get from drinking Coca-Cola. The design student Zheng Daizie created as a graduation project at the University of London Central Saint Martins called “green phone”, which used to load liquid Coca-Cola. The graduate devised his invention to the Finnish company Nokia phone. Until now, went on sale and Nokia does not accept the treaty. Although we have to see if Pepsi is interested in a walk with your product cell.