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Viewing Gallery : HydroGen 4
![Wind power goes mobile: Werner Diwald, CEO of ENERTRAG, receives from Uwe Berlinghoff, Director, Opel Government Relations, the keys to ENERTRAG\](http://mediaassets.gmeuropearchive.info//ispace/catalogue/125726/EN/prev/265415.jpg "Wind power goes mobile: Werner Diwald, CEO of ENERTRAG, receives from Uwe Berlinghoff, Director, Opel Government Relations, the keys to ENERTRAG\")
Wind power goes mobile: Werner Diwald, CEO of ENERTRAG, receives from Uwe Berlinghoff, Director, Opel Government Relations, the keys to ENERTRAG\
Gérard Planche, Manager of the HydroGen4 Market Testing Program in Europe, and Stephan Walther, IKEA Marketing Berlin, renew the two companies' partnership with the handover of an Opel HydroGen4 fuel cell vehicle. Ikea will use the HydroGen4 as part of its daily business.
IKEA and ENERTRAG to test the fourth generation hydrogen fuel cell vehicle for Opel Werner Diwald, CEO of ENERTRAG (second from left) and Stephan Walther, IKEA Marketing Berlin (second from right) receive the keys to their HydroGen4 from Uwe Berlinghoff, Director, Government Relations, and Gérard Planche, Manager, of the HydroGen4 Market Testing Program in Europe.
