Ford Fusion Hybrid is driven by a state of the art propulsion gas-electric engine. The Ford Fusion first hit the production line Aug. 1 2005. Fusion Hybrid propulsion is supplied by a combination of two sources: an electric motor powered by an innovative nickel-metal hydride (NiMH) battery and the next generation of the 2.5L Atkinson-Cycle I-4 gas engine. The Ford Fusion Hybrid was a close ru