Can An Audi Charge At A Tesla Supercharger? | NACS Adapter

Yes, many current Audi EV models can charge at Tesla Superchargers using the Audi NACS adapter.

Ask a random driver if an Audi can plug into a Tesla Supercharger, and you’ll probably get a confused look. The tall black-and-white Supercharger cabinets look like they belong to an exclusive club — and for years, they pretty much did.

That exclusive club opened its doors in 2025. Starting September 9, Audi joined Tesla’s NACS Partner Supercharger network, meaning many e-tron models can now pull up to those familiar stalls. But the reality is messier than a simple yes or no — it depends on your specific Audi and whether you have the right adapter tucked in your trunk.

What You Need To Charge An Audi At A Tesla Supercharger

Audi’s e-tron models use the CCS (Combined Charging System) port, the most common DC fast-charging standard in North America. Tesla’s Supercharger network, until recently, used its own proprietary connector — now called NACS (North American Charging Standard).

To bridge the gap, Audi developed the NACS DC Charging Adapter. It’s UL2252 certified and built specifically for Audi EVs. You can buy it from Audi dealerships or through the myAudi app.

Once you have the adapter, you still need access to what Tesla calls “NACS Partner Sites” — not every Supercharger opens its arms to non-Teslas. The Tesla app shows which stations welcome other EVs, and billing runs through the same app.

Which Audi Models Can Actually Use The Network?

This is where confusion creeps in. Not every Audi EV gets a ticket to the Supercharger party. Here’s the breakdown based on Audi’s official announcements:

• Original e-tron and e-tron Sportback: Both early models with CCS ports are compatible with the NACS adapter. The adapter physically converts the Tesla plug to fit your Audi’s charge inlet.
• e-tron GT: Yes, compatible. Owner reports suggest the 400V architecture limits peak speed to around 150 kW.
• Q8 e-tron: Compatible with the same NACS adapter. This refreshed SUV joined the network at launch.
• Q4 e-tron: Not currently compatible. Audi explicitly states the Q4 e-tron cannot use the NACS adapter or the Partner Supercharger network. The reason likely ties to its MEB platform differences.

The Q4 exclusion is a notable gap. Owners of that model will need to wait for a future software or hardware solution. Check back with your dealer for updates.

How To Start A Charging Session

The charging ritual is different from a Tesla’s simple plug-and-go. You connect the NACS adapter to the Tesla charging cable, then plug that assembly into your Audi’s CCS port. Once everything clicks, you need the Tesla app to wake up the stall.

Inside the Tesla app, select a “NACS Partner” charger from the map, tap “Start Charging,” and the session begins. The app handles authentication and billing — no separate Tesla account required for your Audi.

Per the Supercharger access instructions on Tesla’s support page, you must initiate charge from the app before the station delivers power. Tesla’s documentation also lists which automakers currently have access, including Audi.

Audi’s official compatibility list matches this table, with the Q4 e-tron as the notable exception. If you drive any other e-tron, you’re set with the right adapter.

What About Charging Speed?

Adapted charging usually comes with a speed penalty. Here’s what affects your wait time at a Supercharger:

1. Your car’s voltage architecture matters most. Most Audi e-tron models (except the Q4) use a 400V system. Tesla Superchargers can deliver up to 250kW to 800V vehicles, but 400V cars typically see lower peaks.
2. Owner reports show a practical limit. e-tron GT drivers have reported speeds around 150kW at Superchargers, based on Audi e-tron GT charging speed forum discussions. That’s still enough for quick top-ups.
3. Station power sharing can further reduce speed. If two cars share a Supercharger cabinet, each gets a fraction of the total power. Expect lower speeds at busy sites.

These speeds are plenty for road trips — 150kW can add roughly 100 miles in about 15 minutes for most e-tron models. Just don’t expect the full 250kW you’d see in a Cybertruck.

Practical Tips For Audi Supercharger Use

Not every Supercharger is open to Audis. Tesla’s app shows which locations are “Superchargers open to other EVs” — look for that filter before driving out of your way. The partner network covers most major highways but has gaps in rural areas.

The myAudi app now includes NACS stations as points of interest, so you can plan a route that keeps you within range. Audio navigation in the MMI system will also show partner Superchargers after a map update. Pair the Tesla app with your Audi’s native navigation for the smoothest experience.

Carry the adapter in your trunk at all times — you never know when a Supercharger will be the only fast option. And keep the Tesla app installed even if you normally use other networks. The process is straightforward once you’ve done it once.

Speeds depend on station load, battery temperature, and state of charge. A 150kW average is a reasonable expectation for most 400V Audis at a lightly loaded partner site.

The Bottom Line

Yes, most current Audi EVs can charge at Tesla Superchargers — but not without preparation. You’ll need the official NACS adapter, the Tesla app, and a compatible partner site. The Q4 e-tron is left out for now, and charging speeds will stay below Tesla’s peak. For road trips, the extra access is a legit convenience.

Your specific Audi model determines eligibility. Check your owner’s manual or call your local Audi dealership for the latest adapter availability and network updates, especially if you drive a 2025 model year vehicle with evolving software.