It comes with full green car credentials, too: the Vision Ener-G-Force carries recycled water in roof-mounted tanks, for example, supplying this water to the “hydro-tech converter”, where the natural, renewable resource is converted into hydrogen to power the fuel cells. The storage units for the obtained electrical energy are located in the striking side skirts, where they are readily accessible.簡單翻譯：提供水進入轉換器，轉換成氫氣以供燃料使用。此為賓士Ener-G-Force設計的概念車，並非「即將」推出，最快可能於2025年。