Innovation of Electric Vehicles

uses one or more electric motors or traction motors for propulsion. An electric vehicle may be powered through a collector system by electricity from off-vehicle sources, or may be self-contained with a battery. Cars now a days are a lot better than back then. Technology has advanced a lot. They run so much faster, but they're very expensive. 

 As of December 2015, there were over 30 models of highway legal all-electric passenger cars and utility vans available.