2008 Roadster
The Tesla Roadster is a battery electric vehicle (BEV) sports car, based on the Lotus Elise chassis, that was produced by the electric car firm Tesla Motors (now Tesla, Inc.) in California from 2008 to 2012. The Roadster was the first highway legal serial production all-electric car to use lithium-ion battery cells and the first production all-electric car to travel more than 320 kilometers (200 mi) per charge. It is also the first production car to be launched into orbit, carried by a Falcon Heavy rocket in a test flight on February 6, 2018. - wikipedia
2020 Roadster
The Tesla Roadster is an upcoming all-electric battery-powered four-seater sports car. Tesla has said it will be capable of 0 to 60 mph (0 to 97 km/h) in 1.9 seconds, quicker than any street legal production car to date at its announcement in November 2017. The Roadster is the successor to Tesla's first production car, which was the 2008 Roadster.
Tesla indicates that Roadster sales will begin in 2020, although not before the Tesla Model Y goes on sale.
Chevrolet Bolt
The Chevrolet Bolt or Chevrolet Bolt EV is a front-motor, five-door all-electric subcompact hatchback marketed by Chevrolet; developed and manufactured in partnership with LG Corporation. A rebadged European variant is sold as the Opel Ampera-e in mainland Europe.
The Bolt has an EPA all-electric range of 238 mi (383 km).
Nissan Leaf
The Nissan Leaf is a compact five-door hatchback electric car manufactured by Nissan, introduced in Japan and the United States in December 2010, and now in its second generation. It's official range for the 2018 model year is 243 km (151 miles) on a full battery charge. Leaf is also a world's best selling electric car.