How GM's E-Flex Propulsion System Works
In 1996 , General Motors ’s EV-1 battery - poweredelectric carappeared in Saturn showroom in California and Arizona . Over the next seven years , more than 1,000 models wereleasedto drivers who wanted to get around without the burden of puttinggasolinein their cars . However , GM ultimately decided consumer demand andbatterytechnology was n’t quite up to equality , and most of those gondola cease up at acrushingfacility . Since the 1990s , theprice of fuelhas skyrocketed andbattery engineering has advancedconsiderably , so GM has decided that it ’s sentence to take another snap at the galvanising car ....