VOG_0668.jpg Der rote Rächer / Ilias Christoph Pernsteiner (AT)ThumbnailsWWS Power Cube / Leopold Kastler (AT)Der rote Rächer / Ilias Christoph Pernsteiner (AT)ThumbnailsWWS Power Cube / Leopold Kastler (AT)Der rote Rächer / Ilias Christoph Pernsteiner (AT)ThumbnailsWWS Power Cube / Leopold Kastler (AT)Der rote Rächer / Ilias Christoph Pernsteiner (AT)ThumbnailsWWS Power Cube / Leopold Kastler (AT)
The WWS Power Cube can generate electricity from water, wind and solar energy, which can be used to charge mobile phones or power banks, for example.

Photo: vog.photo