This is a ECO-Friendly cell phone designed for Nokia, by Daizi Zheng from China. Believe your eyes – only need Coke! The core of the design is a bio battery; it could generate electricity during the process that transforms Coke or other sugary drinks into water and oxygen. According to the designer, 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. If your cell phone battery has run down just need to buy a can of Coke nearby. From a technical point of view, it shall be come true. But I thought Daizi Zheng not only work for Nokia, must be still works part-time on Coca-Cola : )

via

You might also like:

• Cellphone charges stick on glass by Liu Hsiang-Ling
• Cellphone Chargeable by own features
• 3D Cellphone Concept By Mac Funamizu