Gigafactory Nevada is a lithium-ion battery and electric vehicle component factory in Storey County, Nevada, United States. The facility, located east of Reno, is owned and operated by Tesla, Inc. The factory supplies battery packs and drivetrain components for the company's electric vehicles, produces the Tesla Powerwall home energy storage device, and assembles the Tesla Semi. It is the largest and the first Tesla Gigafactory in the world. If fully built out, the building will have the largest footprint in the world.