The Tesla Model S blends the most beautiful curves of Italian and British design. Its slender silhouette recalls the elegance of a Maserati or Jaguar - but minus the tailpipes. The Tesla is a purely electric-powered car, and as long as it doesn't have to show off its sprint from zero to 100 kph in 4.4 seconds too often, it can range up to 415 kilometers on a single charge.