Audi e-tron GT Charging at Ionity

Audi e-tron GT Charger Won't Start Charging

You have plugged in your e-tron GT, but nothing happens. The MMI screen stays silent or shows an error. The e-tron GT has two charge ports, one on the left rear for AC and one on the right rear for DC, which can add confusion. This is frustrating, but it is almost always fixable on the spot.

Symptoms

• CCS2 or Type 2 connector plugged in but no charging indicator on the MMI touchscreen
• Charger screen shows 'Waiting for vehicle' or stays on the start screen
• e-tron GT charge port LED blinks but charging never begins
• Authentication succeeds on the charger but the session fails to start
• Plugged into the wrong charge port for the type of charging

What to Do

1. 1

   Verify you are using the correct charge port

   For DC fast charging, use the charge port on the right rear of the car. For AC charging with a Type 2 cable, use the charge port on the left rear. Using the wrong port is the most common cause of a failed start on the e-tron GT.

2. 2

   Check for a charging schedule or departure timer

   On the MMI touchscreen, go to the e-tron charging settings. If a timer or departure schedule is active, switch it to charge immediately or turn off the timer. You can also check the myAudi app for active schedules.

3. 3

   Unplug and reconnect firmly

   Remove the connector, wait 10 seconds, then reinsert it firmly into the correct charge port until you hear a clear click. Watch the charge port LED for a steady response.

4. 4

   Restart the charger session

   On the charger, end the current session if one is active. Then start a new session by tapping your RFID card, using contactless payment, or restarting in the charger operator's app.

5. 5

   Reboot the MMI system

   Press and hold the power button on the MMI touchscreen for about 10 seconds until the screen goes dark and restarts. Once it is back, try plugging in again. This resets the charging communication on the car's side.

6. 6

   Try a different charger

   If the station has multiple stalls, move to a different one. Some chargers have firmware issues that cause 800V handshake failures. A different unit at the same station may work fine.

Audi e-tron GT Charging Payment Failed at Station

You are at the charger, your e-tron GT is plugged in, but the payment will not go through. The charger shows an error or just sits there waiting. Payment failures at public chargers are common and usually have nothing to do with your car. Here is how to get charging.

Symptoms

• Charger displays 'Payment failed' or 'Authorization error' after tapping your card
• RFID card is not recognized by the charger's reader
• myAudi or Audi charging app shows an error when trying to start a remote session
• Plug & Charge does not activate after plugging in the CCS2 connector on the right rear
• Contactless payment terminal on the charger rejects your bank card

What to Do

1. 1

   Try a different payment method

   If your RFID card failed, try contactless with your bank card or phone. If contactless failed, try the charger operator's app. Having two or three payment options gives you the best chance of getting going.

2. 2

   Check the myAudi app

   Open the myAudi app on your phone. Make sure your Audi charging account is active, your payment method is valid, and Plug & Charge is enabled if you want to use it. Try starting the session remotely through the app.

3. 3

   Scan the charger's QR code

   Most public chargers have a QR code on the unit. Scanning it with your phone's camera opens the operator's payment page. You can usually pay with a credit card through the browser without downloading an app.

4. 4

   Check your bank app for blocked transactions

   Open your banking app and check for any flagged or blocked transactions. Some banks require you to approve the charge manually. If you see a notification, approve it and try the payment again.

5. 5

   Try Plug & Charge if available

   If the charger supports Plug & Charge and your e-tron GT has it activated through the myAudi app, simply unplug and replug the CCS2 connector into the right rear charge port. The payment should authorize automatically through the cable.

6. 6

   Move to a different charger

   If nothing works at this station, the charger's payment system may be down entirely. Find a nearby alternative using the myAudi app or the e-tron GT's built-in charger finder on the MMI touchscreen.

Audi e-tron GT Charging Slower Than Expected

You plugged in your e-tron GT expecting 270 kW and the MMI touchscreen shows 50 kW. With an 800V architecture designed for ultra-fast charging, this is especially frustrating. Slow charging on the e-tron GT is almost never a defect. It is usually the charger's capability, the battery temperature, or a mismatch between the station's voltage and the car's 800V system.

Symptoms

• DC fast charging speed well below the 270 kW maximum shown on the MMI touchscreen
• AC home charging stuck at 3-4 kW instead of the full 11 kW or optional 22 kW
• Charging speed drops significantly after reaching 50-60% state of charge
• The e-tron GT charges at similar speeds to 400V vehicles despite having 800V architecture
• MMI display shows lower power than the charger's rated output

What to Do

1. 1

   Verify the charger supports 800V and high power

   Check the charger's label or the operator's app for the maximum power output and voltage. For the e-tron GT to reach its peak 270 kW, you need a charger rated for at least 270 kW at 800V. A 150 kW or 400V charger will work but at much lower speeds.

2. 2

   Check the battery temperature

   Look at the charging screen on the MMI touchscreen. If the battery is cold, use the navigation system to route to the fast charger. The e-tron GT will precondition the battery on the way using its heat pump. If you are already at the charger, driving for 15-20 minutes and returning can help.

3. 3

   Check your state of charge

   Look at the digital instrument cluster or MMI screen. If you are above 80%, the slower speed is expected. For the fastest charging, arrive at the charger between 5-20% and charge to 80%.

4. 4

   Verify the charger is not sharing power

   Look at the charger unit. If there are two cables and someone is using the other one, you may be sharing power. Move to an unoccupied charger if one is available.

5. 5

   Check the AC charge current setting

   On the MMI touchscreen, go to the e-tron charging settings. Make sure the AC charge current is set to maximum. If you have the optional 22 kW onboard charger, verify your wallbox supports it.

6. 6

   Try a different charger

   If the speed is still low, the charger itself may be degraded or faulty. Look for Ionity, Electrify America, or other 350 kW networks that support 800V to get the best speeds from your e-tron GT.

Session won't start after contactless payment

You tap your card, the reader beeps, but the charger never begins delivering power. This is one of the most reported issues at Ionity stations.

Symptoms

• Contactless reader shows a green light but nothing happens
• Screen says 'Initializing' for more than 60 seconds
• Card is charged a pre-authorization hold but no energy is delivered
• Error message appears after the tap but disappears too quickly to read

How to Fix It

1. 1

   Unplug the cable and wait 10 seconds

   This resets the charger's session state. Plug the cable back in firmly until you hear the locking click.

2. 2

   Try a different payment method

   Open the Ionity app and start the session from there instead. If you have an Ionity subscription, use the app. App-initiated sessions bypass the contactless reader entirely.

3. 3

   Check your card's contactless limit

   Some banks block contactless transactions above a certain amount. Ionity may pre-authorize up to 100 EUR. If your bank flags this, the session fails silently.

4. 4

   Move to another stall at the same station

   Individual charger units can have faulty card readers while the rest of the station works fine. Try the next available stall.

5. 5

   Check for a pending hold on your bank statement

   If a hold was placed but no session started, it typically releases within 3 to 7 business days. You will not be charged for energy you did not receive.

Plug & Charge pairing fails

Your vehicle supports Plug & Charge (ISO 15118) but the Ionity station does not recognize it. The charger asks for payment instead of starting automatically.

Symptoms

• Charger prompts for app or card payment instead of starting automatically
• Screen shows 'Vehicle not recognized'
• Plug & Charge worked at this station before but stopped working
• Pairing completed in the Ionity app but the station still asks for payment

How to Fix It

1. 1

   Verify Plug & Charge is enabled in your vehicle settings

   Some vehicles (like Porsche Taycan, BMW iX, Mercedes EQS) have a toggle in the infotainment system. If it was turned off during a software update, the charger cannot identify your car.

2. 2

   Re-pair your vehicle in the Ionity app

   Go to the Ionity app, navigate to Plug & Charge settings, remove the existing pairing, and set it up again. This refreshes the digital certificate.

3. 3

   Check that your Ionity subscription is active

   Plug & Charge on Ionity requires an active subscription. If your subscription lapsed, the auto-start will fail even if the pairing is intact.

4. 4

   Try unplugging and re-plugging slowly

   The ISO 15118 handshake happens in the first few seconds. If you plug in too quickly or the connector is not fully seated, the handshake times out and the charger falls back to manual payment.

5. 5

   Start the session via the app as a fallback

   Plug & Charge issues are often caused by backend certificate mismatches. You can still charge at Ionity subscription rates by starting the session through the app while the issue is resolved.

Charger screen frozen or unresponsive

The charger display is stuck on a loading screen, shows garbled text, or does not respond to touch. The hardware may still work even if the screen does not.

Symptoms

• Screen shows a logo or loading animation that never progresses
• Touch inputs on the screen do nothing
• Screen is completely black but the charger lights are on
• Screen shows an error code that does not clear

How to Fix It

1. 1

   Try plugging in and starting via the app

   The screen and the charging hardware are separate systems. Many Ionity chargers will still deliver power even with a frozen display if you initiate the session through the Ionity app.

2. 2

   Unplug completely and wait 30 seconds

   Sometimes unplugging triggers a soft reset of the charger unit. Wait, then try again.

3. 3

   Try a different stall

   Ionity stations typically have multiple charger units. A frozen screen on one unit does not affect the others.

4. 4

   Report the charger in the Ionity app

   Open the Ionity app, find the station, and report the specific charger as out of order. This helps Ionity dispatch maintenance faster.

App shows station available but charger is faulted

The Ionity app shows green (available) status for a station, but when you arrive, the chargers display errors or are physically out of service.

Symptoms

• App shows 'Available' but charger displays 'Out of Order'
• All stalls at the station are faulted despite the app showing availability
• Charger has a maintenance sticker or barrier but the app has not been updated
• You drove to a station specifically because the app said it was free

How to Fix It

1. 1

   Refresh the station status in the app

   Pull down to refresh the station view. Status updates can lag by several minutes, especially after a charger was recently reported or rebooted.

2. 2

   Check individual charger status, not just the station

   Tap into the station details in the Ionity app. Even if some stalls show faulted, others at the same station may still work.

3. 3

   Try plugging in anyway

   Occasionally a charger shows a stale error on its screen from a previous session but works fine for the next user. Plug in and attempt to start via the app.

4. 4

   Plan a backup station

   Before driving to an Ionity station, check if there is an alternative station within 10 to 15 minutes. Ionity stations along highways sometimes have another Ionity or competitor station at the next exit.

5. 5

   Report the discrepancy

   Use the 'Report a problem' option in the Ionity app. Accurate reports help Ionity fix status sync issues and prioritize maintenance.

Unexpectedly high ad-hoc price

You charged without an Ionity subscription subscription and the per-kWh price is significantly higher than you expected. Ionity's ad-hoc rate is one of the most expensive in Europe.

Symptoms

• Invoice shows 0.75 EUR/kWh or higher
• Total cost for a short session is much higher than expected
• Price displayed on the charger screen was not noticed before starting
• You assumed the price would be similar to home charging or other networks

How to Fix It

1. 1

   Check if Ionity subscription would save you money

   Ionity offers subscription plans that reduce the per-kWh price significantly. Check the Ionity app for current plans and rates. If you charge at Ionity more than once or twice a month, a subscription usually pays for itself.

2. 2

   Check your vehicle manufacturer's charging plan

   Many EV manufacturers (Hyundai, Kia, BMW, Mercedes, Volkswagen Group, Ford) offer bundled Ionity pricing through their own apps. You may already have access to a discounted rate through your car brand.

3. 3

   Look at the charger screen before starting next time

   Ionity displays the per-kWh price on the charger screen before the session starts. The ad-hoc price is always shown.

4. 4

   Consider roaming providers for occasional use

   If you do not want a subscription, some roaming apps (like Shell Recharge, Chargemap, or Maingau) offer lower Ionity rates than the ad-hoc price.

Charging speed much lower than 350 kW

The station advertises 350 kW but your vehicle is charging at a fraction of that speed. This can be normal or it can indicate a problem.

Symptoms

• Dashboard shows 50 to 100 kW at a 350 kW charger
• Charging started fast but dropped sharply after a few minutes
• Other vehicles at the same station seem to charge faster
• Speed is lower than what you normally get at Ionity

How to Fix It

1. 1

   Check your battery level

   Charging speed drops significantly above 60 to 80% state of charge on most vehicles. This is normal battery behavior, not an Ionity issue. For the fastest stop, charge from 10 to 80% and move on.

2. 2

   Check the battery temperature

   Cold batteries charge slowly. If your vehicle supports battery preconditioning, set the Ionity station as your navigation destination. The car will warm the battery on the way there.

3. 3

   Verify your vehicle's max DC charging speed

   Not all EVs can accept 350 kW. Many popular models top out at 100 to 150 kW. The charger delivers only what the vehicle requests.

4. 4

   Try a different stall

   Individual charger units can occasionally have hardware limitations or faults that reduce output. Moving to another stall at the same station can sometimes restore full speed.

5. 5

   Check for power sharing

   Some Ionity stations share power between adjacent stalls. If the neighboring stall is also in use, both vehicles may receive reduced power. Try a stall that is not next to another active session.