Mercedes-Benz EQS Charging at Atlante

Mercedes-Benz EQS Charger Won't Start a Session

You connected the CCS2 cable to your EQS's right rear charge port, but the Hyperscreen shows no charging activity. No power flowing, no progress. This is frustrating, especially in a flagship sedan where everything should just work. The cause is usually authentication, cable seating, or the charger itself, not the EQS.

Symptoms

• CCS2 connector plugged in but the Hyperscreen shows no charging activity
• Charger screen displays an error or stays idle after authentication attempt
• Plug & Charge does not authenticate automatically at a supported station
• Charge port LED does not illuminate or blinks an error pattern
• Mercedes me app shows the EQS as connected but not charging

What to Do

1. 1

   Remove and firmly reseat the CCS2 connector

   Pull the connector out of the right rear charge port. Check for debris or moisture. Push it back in straight and firm until you hear a click and see the charge port LED respond. The CCS2 connector is heavy, so support it with both hands to ensure proper alignment.

2. 2

   Authenticate manually if Plug & Charge failed

   Open the charging network's app and start the session by scanning the QR code or selecting the charger. If you have an RFID card for this network, tap it on the reader. Do not wait for Plug & Charge if it did not work within 30 seconds.

3. 3

   Disable scheduled charging in MBUX

   On the Hyperscreen, open Settings, then Charging. Turn off any departure time or scheduled charging window. At a public charger, you want charging to start immediately. Re-enable scheduled charging when you are back at your home wallbox.

4. 4

   Lock and unlock the EQS to reset the charge controller

   Use the key or Mercedes me app to lock the car. Wait 15 seconds, then unlock. This resets the charge port locking mechanism and the onboard charging communication module. Reconnect the cable after unlocking.

5. 5

   Try a different connector or charger at the station

   If the station has multiple CCS2 connectors, try a different one. If the entire station seems unresponsive, use MBUX navigation to find another nearby charger. Report the faulty charger through the network's app.

Mercedes-Benz EQS Payment Failed at Charging Station

You are standing next to your EQS at a public charger and payment will not go through. Plug & Charge did not activate, the app shows an error, or your card was declined. Payment failures are one of the most common reasons charging sessions do not start. With the EQS, you have multiple authentication options to try before giving up.

Symptoms

• Plug & Charge does not authenticate when the CCS2 cable is connected
• Contactless card declined at the charger's payment terminal
• Mercedes me Charge or the network's app shows a payment error
• RFID card not recognized by the charger reader
• Session starts but stops immediately with a billing-related error

What to Do

1. 1

   Try Plug & Charge by connecting the cable

   Plug the CCS2 connector into the EQS's right rear charge port. Wait up to 30 seconds for Plug & Charge to authenticate. Check the Hyperscreen for a charging confirmation. If nothing happens after 30 seconds, Plug & Charge is not working at this station.

2. 2

   Use the charging network's app to start the session

   Open the app for the charging network shown on the charger. Scan the QR code or enter the charger ID. Start the session through the app. Verify your payment method in the app is valid and not expired.

3. 3

   Try contactless payment at the charger terminal

   If the charger has a contactless payment terminal, tap your bank card, Apple Pay, or Google Pay. If the first card is declined, try a different one. Some terminals accept only certain card brands.

4. 4

   Verify your Mercedes me Charge account

   Open the Mercedes me app. Go to Charge settings and check that Plug & Charge is enabled and your payment method is current. If you recently changed your payment method, it may need time to sync. Try restarting the Mercedes me app.

5. 5

   Try a different RFID card or roaming provider

   If you carry multiple RFID cards, try another network. Roaming providers with broad European coverage (Chargemap, Maingau, Shell Recharge) can fill gaps where Mercedes me Charge does not reach.

6. 6

   Find an alternative charger nearby

   If payment fails on this charger entirely, use the Hyperscreen to find another station nearby. A different charging network may accept your payment method. Filter by the networks you know work with your cards.

Mercedes-Benz EQS Charging Slower Than Expected

You plugged in your EQS at a 300 kW charger expecting close to 200 kW, but the Hyperscreen shows 50 kW. Or your home wallbox is stuck at 3.6 kW instead of 11 kW (or 22 kW if you have the optional upgrade). The EQS has a huge 118 kWh battery that can take a while to warm up. Slow charging is almost always temperature, state of charge, or the charger, not a defect.

Symptoms

• DC fast charging speed well below the 200 kW maximum shown on the Hyperscreen
• AC charging stuck at 3-4 kW instead of 11 kW or 22 kW
• Charging speed drops sharply after reaching 50-60% state of charge
• Charging session starts at reasonable speed but slows within minutes
• The 118 kWh battery takes significantly longer to charge than expected

What to Do

1. 1

   Route to the charger using MBUX navigation

   Enter the charging station as your destination on the Hyperscreen or MBUX. This activates automatic battery preconditioning for the 118 kWh pack. The EQS will display a preconditioning notification. Given the large battery, start routing at least 20-30 minutes before arrival for maximum benefit in cold weather.

2. 2

   Check your state of charge before expecting peak speed

   The EQS reaches 200 kW only at lower state of charge levels. For the fastest DC charging, arrive between 10-20%. If you are above 60%, the speed reduction is normal. With 580 km of range, you often do not need to charge above 80% on road trips.

3. 3

   Verify the charger can deliver the speed you expect

   Check the charger's rated output on the unit itself or in the charging app. A 50 kW charger will never give your EQS more than 50 kW. Look for chargers rated 150 kW or higher to take advantage of the EQS's capabilities. Avoid stalls paired with another vehicle.

4. 4

   Check AC charging settings and wallbox compatibility

   Open the charging settings in MBUX. Confirm the charge current is set to maximum. If you have the optional 22 kW onboard charger, verify your wallbox is 3-phase 32A. For the standard 11 kW charger, you need at least 3-phase 16A.

5. 5

   Check if Plug & Charge negotiated the correct power

   The EQS supports Plug & Charge. Occasionally, authentication issues cause the charger to default to a lower power tier. Unplug from the right rear charge port, wait 30 seconds, and reconnect. Check MBUX for any authentication errors.

6. 6

   Try a different charger

   If the speed is still low after checking all settings, try a different charger. Some chargers degrade over time. Use MBUX navigation or the Mercedes me app to find a high-power charger (150 kW+) nearby.

New station with teething problems

Atlante is expanding rapidly, and many stations are brand new. Newly installed chargers sometimes have firmware bugs, incomplete network configuration, or hardware that has not been fully tested under real-world conditions.

Symptoms

• Charger turns on but fails to communicate with your vehicle
• Session starts but drops after a few seconds
• Charger screen shows an error code you have never seen before
• Station appears on the map but the chargers are not yet operational

How to Fix It

1. 1

   Try a different charger at the same station

   New stations often have multiple units and the issue may be limited to one charger. Try another unit before giving up on the location.

2. 2

   Unplug, wait 30 seconds, and retry

   New charger firmware sometimes fails on the first handshake but succeeds on the second attempt. A short wait lets the charger reset its session state.

3. 3

   Start the session through the Atlante app

   If the charger's screen or contactless reader is not working properly, the app provides a separate communication path to the charger's backend. This can bypass local hardware issues.

4. 4

   Check the Atlante app for station status notes

   Atlante sometimes posts notices about newly activated stations that are still in testing. The station detail page in the app may show a note about limited functionality.

5. 5

   Report the issue and move to the next station

   Use the Atlante app to report the problem. New station issues are usually fixed quickly once reported. Check the app for the nearest alternative Atlante or competitor station.

App crashes on older phones

The Atlante app can be unstable on older phones or phones running outdated operating systems. The app may crash during login, while loading the map, or in the middle of starting a session.

Symptoms

• App closes unexpectedly when you open the station map
• App freezes during the payment screen
• Login screen loads but the app crashes after entering credentials
• App works briefly but crashes when you try to start a session

How to Fix It

1. 1

   Update the Atlante app to the latest version

   Atlante pushes frequent updates that fix stability issues. Open the App Store or Google Play and check for updates before your trip.

2. 2

   Clear the app cache

   On Android, go to Settings, Apps, Atlante, and clear the cache. On iPhone, delete and reinstall the app. Corrupted cache data is a common cause of crashes.

3. 3

   Check your phone's operating system version

   The Atlante app may require iOS 15+ or Android 10+. If your phone is on an older version, update if possible. If your phone cannot update, you may need a roaming app as a backup.

4. 4

   Use contactless payment as a fallback

   If the app keeps crashing and the station supports contactless, tap your credit or debit card on the charger's payment terminal. Not all Atlante stations have this yet, but it completely bypasses the app.

5. 5

   Try a roaming app

   Apps like Chargemap, Shell Recharge, or Electropass can start sessions at Atlante stations without using the Atlante app. Check roaming coverage before relying on this.

Contactless payment terminal not activated

Atlante is rolling out contactless card payment across its network, but not every charger has an active terminal yet. Some units have the hardware installed but the payment function is not turned on.

Symptoms

• Card reader is visible on the charger but does not respond to a tap
• Screen says 'Use app to start' with no contactless option shown
• Contactless symbol is printed on the charger but the reader light is off
• You see a payment terminal but tapping produces no response

How to Fix It

1. 1

   Download and use the Atlante app

   At stations where contactless is not yet active, the Atlante app is the primary payment method. Download it before your trip and add a payment card in advance.

2. 2

   Check the charger screen for payment instructions

   Some Atlante chargers display which payment methods are currently available. If contactless is not listed, the terminal is not active at that unit.

3. 3

   Try a different charger at the same station

   Contactless activation sometimes rolls out unit by unit. Another charger at the same station may have an active terminal.

4. 4

   Use a roaming RFID card or app

   If you have an RFID card from a roaming provider, try tapping it. Some Atlante stations accept roaming RFID even when the contactless card terminal is not active.

Charger screen hard to read in direct sunlight

Some Atlante charger screens have low brightness levels that make them nearly impossible to read in bright sunlight. This is especially common at stations in Southern Europe during summer.

Symptoms

• Screen content is barely visible outdoors during the day
• You cannot read the price, status, or error messages on the screen
• Screen appears to be off but the charger is actually on
• You have to cup your hands around the screen to read it

How to Fix It

1. 1

   Use your body or hand to shade the screen

   Stand to block direct sunlight from hitting the screen. Even partial shade can make the display readable.

2. 2

   Take a photo of the screen with your phone

   Your phone camera can sometimes capture what your eyes cannot. Take a photo and zoom in to read the text.

3. 3

   Use the Atlante app to monitor your session

   All session information (charging speed, energy delivered, cost, estimated time) is available in the app. You do not need the charger screen to track your session.

4. 4

   Start the session entirely through the app

   If you cannot read the screen at all, use the Atlante app to select the charger, start the session, and stop it when done. This avoids needing to interact with the screen.

Cable connector requires specific angle to lock

Some Atlante charger cables need to be inserted at a particular angle or with extra force for the CCS2 connector to seat properly. If it is not fully locked, the session will not start.

Symptoms

• Connector feels like it is in but the charger does not recognize it
• Charger screen says 'Connect cable' even though the cable is plugged in
• You hear a partial click but the connector is not locked
• Connector slides back out after you let go

How to Fix It

1. 1

   Push the connector straight in, then slightly upward

   Some Atlante CCS2 connectors need a slight upward tilt after the initial push to engage the locking mechanism. You should feel and hear a solid click.

2. 2

   Check for debris in the vehicle's charging port

   Dust, ice, or a small pebble in the port can prevent the connector from seating fully. Inspect the port and brush out anything you find.

3. 3

   Make sure the vehicle is unlocked and ready to charge

   Some vehicles lock the charging port flap or disable the inlet when the car is locked or in drive mode. Ensure the car is in park and unlocked.

4. 4

   Try a different cable if the charger has two

   If the charger has two CCS2 cables, try the other one. One cable may have a slightly worn connector that does not seat as easily.