Image: Tesla
Tesla’s 3D Supercharger Site Maps are scaling quickly, with hundreds of locations already live and hundreds more being added each week.
Max de Zegher, Tesla’s Director of Charging, shared an update on X, saying: “Site Maps is expanding fast. 300 sites have it now and we’re now adding 300+ sites/week. Giga New York team is doing a great job validating the data.”
He added that “Site Maps provides an excellent canvas to keep improving over time, including for FSD/Robotaxi.”
The feature first debuted as part of Tesla’s 2025 Holiday Update and initially launched as a pilot program at just 18 Supercharger locations across California and Texas. Since then, the rollout has accelerated significantly.
For those unfamiliar, Tesla’s Supercharger Site Maps provide high-fidelity, interactive 3D renderings of charging locations directly on the in-car display. When navigating to a supported Supercharger site, drivers can tap “View Site Map” to see a detailed layout of the station — including individual stalls, whether they’re occupied, and even what type of vehicle is currently charging.
It’s a prime example of Tesla’s vertical integration at work. Because the company controls the vehicle software, the charging network, and the backend systems connecting everything, it can create a dynamic, real-time 3D visualization experience that no third-party charging provider can easily replicate.
The expansion also comes as Tesla’s global Supercharger network continues to grow rapidly. The company recently surpassed 75,000 Supercharger stalls worldwide, cementing its position as the largest DC fast-charging network on the planet.
The rollout shows how, beyond simply adding new stalls, Tesla has been steadily iterating on the charging experience itself. Features like real-time stall availability information, idle fees, and improved route planning have already streamlined long-distance travel. A virtual Supercharger queuing system has also reportedly been in development and could significantly reduce wait times at high-traffic locations once released.
With 300+ new Site Maps rolling out each week, it’s clear Tesla sees this feature as more than eye candy. As de Zegher hinted, it may eventually serve as a foundation for Full Self-Driving and future Robotaxi operations — where understanding the precise layout and occupancy of charging infrastructure will be critical.
