Good to hear that we have "paper thin" batteries on the way.
"Some German researchers have conjured up a kind of battery that’s less than a millimeter thin and is made by the reactive layers onto each other like a silk screen. But the most surprising bit is that they’re planning on making them on a commercial scale within six months."
http://www.crunchgear.com/2009/07/02/printed-batteries-to-be-rolling-out-before-years-end/
