Fuel cell technology is an integral part of Daimler's powertrain strategy. Mercedes-Benz has already gathered experience with hydrogen-powered electric vehicles over several vehicle generations. To date, the fleet of Daimler fuel cell vehicles, which together with a host of research vehicles numbers more than 300, has collectively covered nearly 18 million kilometres. The next generation of fuel cell vehicles from Mercedes-Benz is currently being developed based on the GLC. The pre-production vehicle of the Mercedes-Benz GLC F‑CELL, which will be displayed publicly for the first time at the IAA Frankfurt Motor Show in September 2017, combines the innovative fuel cell and battery technology into a plug-in hybrid. With it, Daimler substantiates its technology leadership and makes a statement within its CASE innovation strategy. CASE stand for the fields of: networking (Connected), autonomous driving (Autonomous), flexible use (Shared & Services) and electric drive systems (Electric). Currently, Mercedes-Benz is getting ready for the series production of the fuel cell vehicles.