Created by: Vivien Muller
This is one amazing creation! Makes for "useful" living room or office decoration. The Electree allows you to recharge your mobile devices without using any other energy than light. It works indoors only.
Electree is delivered in modules which you assemble to create your own tree. This method makes it possible to produce an infinity of different shapes. You can model it according to your wishes and at the same time optimize the orientation of the photovoltaic cells and thus increase its effectiveness.
The structure is equipped with 27 cells, for a bulk height of roughly 40cm.
Energy produced by the panels during daylight is stored in a base hidden battery. Once charged, this accumulator feeds a USB port.
Check it out or buy it here (hold your breath)