BATTERIES BATTERIES BATTERIES - LITHIUM LITHIUM LITHIUMhttps://www.scientificamerican.com/article.cfm?id=electric-vehicle-sales-nearly-double-in-2013 Just think every year electric powered devices like cars are like planting an egg. Each EV car will have to have its battery replaced at least twice in its lifetime and production is just RAMPING UP! These sales are in a year of relatively low gas prices... What happens when the price of gas goes up....and it will.