Subaru NACS adapter and Tesla Supercharger access

Subaru says: "Subaru of America, Inc., announced today all owners of Subaru Solterra models now have easier access to more than 25,000 Tesla Superchargers across North America for convenient and fast charging."

Tesla's rule: “Supercharging is only accessible for NACS-equipped vehicles and CCS1-equipped vehicles with an NACS DC adapter provided by Tesla or your vehicle’s manufacturer. For safety reasons, using third-party adapters is prohibited.” Tesla Support

What Subaru says

Tesla Supercharger access
“Subaru of America, Inc., announced today all owners of Subaru Solterra models now have easier access to more than 25,000 Tesla Superchargers across North America for convenient and fast charging.” “Through the SubaruConnect app, Solterra owners can set up payment methods for charging and search for available stations through the Find Stations Map.” Subaru Media: Solterra EV adds Tesla Supercharging access (2025-10-22)
Official adapter
“This fall, owners of 2023-2025 Subaru Solterra EV models can purchase a Genuine Subaru Accessory Fast Charging Adapter (NACS) to access more DC fast-charging stations, including Tesla Superchargers.” Subaru Media: Solterra EV adds Tesla Supercharging access (2025-10-22)
Built-in NACS port
“The 2026 Subaru Solterra EV is equipped with the North American Charging Standard (NACS) port, which is compatible with applicable Tesla Superchargers.” Subaru Media: Solterra EV adds Tesla Supercharging access (2025-10-22)
Other adapters
“Subaru recommends the use of a Genuine Subaru Accessory Fast Charging Adapter (NACS) for safe and efficient charging performance.” Subaru Media: Solterra EV adds Tesla Supercharging access (2025-10-22)
Subaru models: CCS1 or built-in NACS
ModelCCS1 port (adapter needed)Built-in NACS
Solterra2023-20252026

Years as the automaker's pages state them; a dash means the page does not say.

Level 2 adapters

For a Supercharger use only the DC adapter from Subaru or Tesla, as above. These Level 2 adapters are for slower AC charging: Tesla Wall Connectors and destination chargers for a CCS1 car, public J1772 stations for a NACS car.

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Subaru charging port and charge rate by model

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