现在,电动车搭载的锂离子电池组,存储1千瓦时电能的基本单元成本在496美元左右,相比2010年已经下降了60%,但Navigant咨询公司的市场分析师Sam Jaffe认为,未来五年锂电池的价格还将继续下降65%至175美元。锂电池成本一直是困扰电动车发展的阻碍之一,特斯拉成为降低电池组成本的强大推动力,他们计划投资50亿美 Today, the cost of a lithium-ion battery pack on an electric car that stores 1 kilowatt-hour of energy is about $ 496, a 60% decrease from 2010, but Sam Jaffe, a market analyst at Navigant Consulting, believes that over the next five years Lithium battery prices will continue to drop 65% to 175 US dollars. Lithium battery costs have been troubling the development of electric vehicles one of the obstacles, Tesla become a powerful driving force to reduce battery costs, they plan to invest 5 billion US dollars