ARTICLE FROM BEN COXWORTH
MANAGING EDITOR, NORTH AMERICA
We've already seen single-seat electric cars, the tiny size of which makes them ideal for maneuvering through congested urban environments. However, what happens when you want to carry a second passenger? In the case of the iEV X, the car just gets longer.
Currently in functioning prototype form, the German-made iEV (Intelligent Electric Vehicle) X is just 78 cm wide (30.7 inches), and 160 cm long (63 inches) in single-passenger mode. When users want to bring someone else along, the car can be electrically lengthened to 190 cm (74.8 inches), allowing a folded second seat to pop up behind the driver's. If they want to take on some extra cargo, the car can be further lengthened to 220 cm (86.6 inches). more at following link...