Origami Battery

You can enjoy origami with this battery sheet and get electricity from it.

http://youtu.be/5AiGstJkGOc
It's a great technology to spread the possibility of wearable devices.
If you want to more,let's check this movie > Twist and shout – this foldable battery from Korea can be turned into origami

via:Tech in Asia
Original:Jenax:Flexible Battery:J.Flex