Fruit battery

(Summary)

Lithium ion batteries have contributed to today's technology but aren't eco-friendly because they need huge amount of water for being made and finally turn to e-waste. Researchers at University of Sydney have invented a supercapacitor from durians or jackfruits. Other scientists have also succeed in finding alternative green sources of power like hogweed or artificial diamonds.

(My Signal)

I hope these eco-friendly sources of power will play important roles of power source. In the future we will need various kinds of green power sources and to combine them.

The idea things unworthy or harmful turn into something necessary attracts people. Durian battery and hogweed super-capacitor are just like that.

In order that they will be able to be used as a part of power source, whether the process they turn to available sorce of power is efficient and whether people can create a positive economic effect are essential. In addition, their safeness is also necessary.

I hope we will solve them and many sources of allergy like hogweed and cedar will transform into worth full energy.