Mercedes has just set a new record for completing the longest journey in an electric car without charging as it continues its efforts to dispel consumer concerns around range anxiety.
Its fully electric Vision EQXX concept EV has been driven 747 miles from Stuttgart in Germany to Silverstone in Northamptonshire without having to stop to plug into a charger.
The previous record was held by the same model, which was driven 626 miles on a single charge back in April.