Scania solar powered truck

The truck’s 18-metre trailer is almost completely covered in solar panels, equivalent to a house equipped with similarly powerful panels. The solar energy gives the hybrid truck a prolonged driving range of up to 5.000 kilometers annually in Sweden. In countries like Spain, with more sun hours, the vehicle can double the amount of solar energy and thus driving range compared to Swedish circumstances. 
 
The project also includes researched on new, lightweight tandem solar cells, that are based on a combination of Midsummer’s solar cells and new perovskite solar cells. These enable a higher efficiency in the transformation of sunlight to electricity. Such a solution could double the solar energy generation, compared to the current energy generated by the panels.