Nikola Corporation is an American manufacturer of heavy-duty commercial battery-electric vehicles, fuel-cell electric vehicles, and energy solutions. It presented several vehicle concepts from 2016 to 2020, the first of which was a natural gas fueled turbine-electric semi truck. The company went public on June 4, 2020. In February 2022, the company projected deliveries of between 300 and 500 of its first battery-electric semitrucks — known as the Nikola Tre — to customers. The company delivered its first two battery-electric trucks in December 2021. Like Tesla, Inc., the company is named in honor of Nikola Tesla, but is not related to the inventor. Nikola Corporation is based in Phoenix, Arizona.