Now drivers need not worry about a phone getting drained during a long travel. By this year, General Motors will feature the wireless charging mat on the Chevy Volt. The wireless charging mat will be placed on the center console, and all you have to do is to place your phone or the mp3 player and an instant the gadgets will start charging. The plan of GM is that this feature will be included in other brands like Buick, GMC and Cadillac. CNET has the lowdown on this new project for General Motors which can be accessed here.