Electric cars have become popular in the recent years. Since the Tesla Roadster was launched in the market in 2008, the cumulative electric car sales have gone up to a million this year. The invention of the electric car dates back to 1890 when William Morrison successfully came up with one that could run up to 14 miles per hour and hold a maximum of six people. However, when Henry Ford developed an automobile that could be mass-produced and be afforded by middle-class Americans, the electric car took.