Tesla, Inc. is an electric car maker.
Tesla, Inc. . The company specializes in electric cars , Lithium-ion battery energy storage , and , through their SolarCity subsidiary , residential solar panels . The Model S has been the world 's best-selling plug-in electric car for two years in a row , 2015 and 2016 . The Tesla Model S is a full-sized all-electric five-door , luxury liftback , produced by Tesla Inc. , and introduced on 22nd June 2012 .