This document discusses the history and features of electric vehicles. It mentions that early electric vehicles were developed in the 19th century and gained popularity in the 1970s and 1980s. It then covers various aspects of electric vehicles including their emissions, operating costs, maintenance needs, driving range, use of lithium-ion batteries, and potential issues like short circuits. Environmental benefits and high purchase prices of electric vehicles are also summarized. Relevant references on the history and technology of electric cars are provided at the end.