Wall Street Journal:

StoreDot Ltd., a Tel-Aviv based start-up, says it hopes to at least make the charging process faster–unveiling Monday a prototype charger that promises to take you battery from a tiny sliver of red to 100%, all in about 30 seconds.

My natural reaction is a healthy skepticism. That said, here’s an article from last October on StoreDot’s work with bio-organic LED displays, and another from November on biological semiconductors. There’s certainly some science behind the show.