Batteries are the key to a successful electrical car industry and the cost of batteries is falling. As with a market sector that is innovating rapidly, those at the forefront will collect antiques of failed models. This is case with batteries and the pioneers of the electric car industry. Tomorrow what seems normal is today only information of potential.
http://beta.fool.com/catominor/2012/06/14/finding-right-market-electric-car/5702/
Arthur
