Lithium-Air Batteries Could Revolutionize EV Range
America's department of energy and Illinois Tech have developed a lithium-air battery that has a much higher energy density than its lithium-ion equivalents, a development that might significantly increase the EVs' driving range. The new lithium-air battery has the potential to increase electric vehicles' range while easing users' concerns about range. Future vehicle, aircraft and truck power may come from the new batteries. According to Larry Curtiss, for more than 10 years now, Argonne scientists, together with others around the world, have been working to come up with a lithium battery — one that uses oxygen from the air. He…