Tesla set to unveil the largest Supercharger station globally, located in California.
The Lost Hills Supercharger station, located at 22422 Highway 46 in Lost Hills, California, has been unveiled as the largest Tesla Supercharger station in the world. Known as the Oasis Supercharger, this impressive facility boasts several key attributes and expansion plans.
As of July 2025, the station has 84 operational Supercharger stalls available for EV drivers. Tesla plans to double this capacity to 168 stalls later this year, making it the world's largest Supercharger station once fully completed.
The station is powered by an 11 megawatt (MW) solar farm, including both ground-mounted solar panels and canopy-mounted arrays, spread across 30 acres. It has an energy storage system consisting of 10 Tesla Megapacks with 39 megawatt-hours (MWh) of battery capacity, allowing the station to operate completely off-grid, running solely on solar energy with only a minor 1.5 MW connection to the electrical grid for backup.
The Oasis Supercharger caters to diverse traveler needs with 12 pull-through stalls designed specifically for vehicles towing trailers or carrying larger loads. A driver lounge is under development and expected to open alongside the final batch of charging stalls later this year, improving the customer experience for travelers stopping at the site.
Positioned on Interstate 5 between San Francisco and Los Angeles, which Tesla notes as one of the busiest EV corridors globally, this Supercharger station serves a critical route for long-distance electric vehicle travel.
Despite its massive scale, the station was constructed in just eight months, highlighting Tesla’s rapid deployment capability. It represents a major milestone in Tesla’s global Supercharger expansion, emphasizing fast, sustainable, and off-grid charging infrastructure as a model for future sites worldwide.
In summary, the Lost Hills Supercharger station is pioneering a combination of scale, sustainability, and customer-centric design, setting a benchmark for the future of EV charging infrastructure globally. It is currently operational but will soon reach its full planned capacity with further features such as a driver lounge and full off-grid operation.
[1] Tesla Press Release, "Tesla Opens the Largest Supercharger Station in the World," July 1, 2025. [2] Electrek, "Tesla's Lost Hills Supercharger Station Now Has 84 Operational Stalls," June 15, 2025. [3] CleanTechnica, "Lost Hills Supercharger Station to Become the Largest Tesla Supercharger Station in the World," May 1, 2025.
- The Oasis Supercharger, named thus due to its location between San Francisco and Los Angeles, is integrating environmental-science principles by running on solar energy, making it a significant stride in the realm of science and technology for sustainable electric vehicle travel.
- In addition to setting a standard for EV charging infrastructure with its emphasis on scale and sustainability, the Lost Hills Supercharger station also caters to diverse traveler needs, including sports enthusiasts, with 12 pull-through stalls designed for vehicles towing trailers or carrying larger loads.
