PARIS–(BUSINESS WIRE)–This is with a 22 kWh standard battery charge and with 1.8 kg of hydrogen for the Symbio FCell fuel cell range extender that the Renault electric light-duty vehicle travelled 367 kilometres in 10 hours 36 minutes, at night on a mixed journey of urban and peri-urban areas, with lights and heating turned on. This represents an average speed of 35 km/h, in the real traffic conditions of a large city. Drivers of the vehicle were Axelle Kirtsch and Tanguy de la Rochette at Ce