Daizi Zheng’s Sugar-Powered Mobile Phone

Treehugger reports on an intriguing cell phone concept design that’s powered by sugar. Daizi Zheng’s mobile phone runs on a battery that can generate power using soda, or any other kind of sugary liquid. It’s unique idea, and a potential solution to the environmental problems that come with disposing traditional batteries.

Zheng explains:

Through my research, I found that phone battery as a power source, it is expensive, consuming valuable resources on manufacturing, presenting a disposal problem and harmful to the environment. The concept is using bio battery to replace the traditional battery to create a pollution free environment. Bio battery is an ecologically friendly energy generates electricity from carbohydrates (currently sugar) and utilizes enzymes as the catalyst. By using bio battery as the power source of the phone, it only needs a pack of sugary drink and it generates water and oxygen while the battery dies out. Bio battery has the potential to operate three to four times longer on a single charge than conventional lithium batteries and it could be fully biodegradable.

[via Treehugger]