An Edible Battery for Your Ingestible Medical Devices An edible battery might soon be available for your ingestible medical devices base on research from Carnegie Mellon University and Bettinger Research Group. See the article from Digital Trends: http://www.digitaltrends.com/cool-tech/edible-battery/ Share this:TweetPocketWhatsAppEmailPrintPress ThisLike this:Like Loading... Related By Stephen Leung +Stephen Chi Yuen Leung View all of Stephen Leung's posts.