Self-destructing battery dissolves in water within 30 minutes
![Self-destructing battery dissolves in water within 30 minutes](http://media.pn.am/media/issue/218/516/photo/145x145_thumb_photo_218516_b9c9d8a1d.jpg)
The one-millimeter-thick and five-millimeter-long device uses typical lithium-ion technology.
The one-millimeter-thick and five-millimeter-long device uses typical lithium-ion technology.