Sugar Battery With Unmatched Energy Density Created  

CleanTechnica has an article on some battery research at Virginia Tech - Sugar Battery With Unmatched Energy Density Created.

A new “sugar battery” possessing an “unmatched” energy density has been created by a research team from Virginia Tech. The researchers think that their new battery — which, it bears repeating, runs on sugar — could potentially replace conventional forms of battery technology within only the next couple of years.

The researchers argue that their sugar batteries’ relative affordability, ability to be refilled, and biodegradability, are significant advantages as compared to current battery technologies, and should give it the edge in competition. They are currently aiming for the technology to hit the market sometime within the next few years.

“Sugar is a perfect energy storage compound in nature,” stated researcher YH Percival Zhang, an associate professor of biological systems engineering in the College of Agriculture and Life Sciences and the College of Engineering. “So it’s only logical that we try to harness this natural power in an environmentally friendly way to produce a battery.”