Tesla, Inc. engages in the design, development, manufacture, and sale of fully electric vehicles and energy generation and storage systems. The company operates through the following segments: Automotive and Energy Generation and Storage. The Automotive segment includes the design, development, manufacture, sale, and lease of electric vehicles as well as sales of automotive regulatory credits. The Energy Generation and Storage segment includes the design, manufacture, installation, sale, and lease of stationary energy storage products and solar energy systems, and sale of solar energy systems incentives.