The Mercedes-Benz B-Class F-Cell uses an advanced hydrogen fuel-cell vehicle.
The Ford C-MAX Energi is a plug-in hybrid variant of Ford's C-MAX multiactivity vehicle.
The BMW i3 uses an all-electric power train.
The Tesla Model S seven-passenger electric sedan is powered by the next generation of Tesla's power-train technology.
The Cadillac ELR extended-range vehicle is based on the Converj concept car.