Thin, Flexible Printable Battery For Smartcards
cornflux writes "This would be a nice way to power a really smart smartcard: Power Paper, Ltd. has created an alkaline-like energy cell that is (among other things) thin, flexible, and "green." Furthermore, it is printable via a silk-screening process onto paper, plastic, and other flexible materials.
ABCNEWS.com has the story."
Front Edge Technology supposedly makes the worlds thinnest battery, however. And these are rechargeable.
Their website has the complete specs, power dissapation curves and more.
Cool! Amazing Toys.