A team of Dutch scientists has created what they claim to be the world's first energy positive car.
The electric vehicle, which runs on solar power, produces more energy from its photovoltaic cells than it uses.
It has been constructed from aluminium and carbon-fibre and weighs just 380kg, which is well over a tonne lighter than any other battery electric car currently on the market.
Thanks to this lightweight body the model, which has been nicknamed Stella, can travel 250 miles on battery power alone – considerably further than conventional electric vehicles. More impressive still is that on a sunny day, when making use of its solar panels and a full battery, it boasts a range of up to 420 miles.
The team leader Lex Hoefsloot, of Eindhoven University of Technology, explained: "Because the car is standing still 90 per cent of the time in front of your house or your office, we found out that in 10 out of the 12 months of the year, the car provided more energy than it uses.
"The car also produces twice the amount of energy needed to drive normal distances and soon our car will be granted a licence plate by the Dutch authorities.
"We strongly believe that the car of the future is much lighter, aerodynamic and more efficient.
"Solar panels are the solution for a sustainable future, and they can increase the range of your car."
The team is also claiming rights to the title of the world’s first solar powered family car, as Stella offers seating for four passengers.
Click the image below to watch Stella in action.
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