The HyCar is operated with gaseous hydrogen. This hydrogen is stored
in two high-pressure tanks at a pressure of 200 bar. Each tank features
a gastight interior tank made of aluminium which is wound with carbon
fibres and weighs 32 kg. This means that 76 litres of hydrogen can
be stored per tank. The vehicle is refuelled using the HyStation
for instance, and the refuelling operation is thus as safe and convenient
as on a conventional vehicle.