Tesla Model S Charging at Badenova

Tesla Model S Charger Will Not Start a Session

You plugged in your Model S and nothing is happening. No green light on the charge port, no animation on the 17-inch touchscreen, just silence. Whether you are at a Supercharger, a third-party CCS2 station, or a home wallbox, there are a handful of common reasons the session will not begin.

Symptoms

• Charge port LED stays white or flashes red after plugging in the connector
• 17-inch touchscreen shows no charging animation or displays an error message
• Supercharger stall makes a click but does not begin delivering power
• CCS2 connector at a third-party station locks in but charging never starts
• Tesla app shows 'Not Charging' even though the cable is connected

What to Do

1. 1

   Check the charge port LED color

   Walk to the left rear of the car and look at the charge port light. White means ready but not connected. Blue means communicating. Green means charging. Red or amber means there is a fault. If it is white with the cable plugged in, remove and reseat the connector firmly.

2. 2

   Unplug and replug the connector

   Remove the connector completely, wait five seconds, then reinsert it until you hear the latch click. On CCS2 connectors, make sure both the top (AC pins) and bottom (DC pins) sections are seated properly.

3. 3

   Check for scheduled charging on the touchscreen

   On the 17-inch touchscreen, go to Controls, then Charging. If scheduled charging is active, you will see the planned start time. Tap to disable it or select 'Charge Now' to override the schedule.

4. 4

   Authorize the session at non-Tesla chargers

   At third-party CCS2 stations, check whether the charger requires you to start the session through an app, RFID card, or contactless payment. Plug & Charge works at supported stations, but many still require manual authorization.

5. 5

   Try a different stall or charger

   If you are at a Supercharger, move to a different stall. If you are at a third-party station, try the other connector. A faulted charger looks identical to a working one from the outside.

6. 6

   Restart the touchscreen

   Hold both scroll wheels on the steering wheel for about 10 seconds until the 17-inch touchscreen goes black and reboots. This resets the charging controller and fixes some communication glitches. The car stays on during the reboot.

Tesla Model S Payment Failed at Charging Station

You are plugged in and the charger is waiting for payment, or the Supercharger session will not start because of a billing issue. Payment problems are one of the most common reasons drivers get stuck at chargers, and the Model S has multiple ways to pay depending on where you are charging.

Symptoms

• Supercharger session will not start and the Tesla app shows a payment error
• Third-party CCS2 charger displays 'Authorization failed' after tapping your card
• RFID card is not recognized by the charger's reader
• Plug & Charge does not activate at a supported station
• Contactless bank card is rejected by the charger's payment terminal

What to Do

1. 1

   Check your Tesla account payment method

   Open the Tesla app on your phone. Go to Account, then Payment. Verify your credit card is current and has not expired. If the card was replaced, update the details. Supercharger sessions will not start without a valid payment method on file.

2. 2

   Try a different payment method at the charger

   If your RFID card failed, try contactless with your bank card or phone. If contactless failed, try the charger operator's app. Having at least two payment methods gives you a backup when one does not work.

3. 3

   Scan the charger QR code for browser payment

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

4. 4

   Check your banking app for blocked transactions

   Open your banking app and look for flagged or declined transactions. Some banks require you to approve the charge manually. Approve it and retry the payment at the charger.

5. 5

   Try Plug & Charge by replugging

   If the charger supports Plug & Charge, unplug the CCS2 connector from your Model S, wait a few seconds, and replug. Payment should authorize automatically through the cable. This only works if your Tesla account has Plug & Charge enabled and the charger supports ISO 15118.

6. 6

   Move to a Supercharger or a different station

   If you cannot resolve the payment issue, find a Tesla Supercharger using the nav on the 17-inch touchscreen. Supercharger billing is handled entirely through your Tesla account, bypassing third-party payment systems.

Tesla Model S Charging Slower Than Expected at Charger

You pulled into a Supercharger expecting 250 kW and the 17-inch touchscreen shows 80 kW. Or your home wallbox is crawling at 3 kW instead of 11 kW. The Model S has one of the fastest charging curves on the road, but reaching peak speed depends on battery temperature, state of charge, and a few settings you can check in under a minute.

Symptoms

• DC fast charging power well below 250 kW on the touchscreen despite a rated charger
• AC home charging stuck at 3-4 kW instead of the expected 11 kW on 3-phase
• Charging speed drops sharply after 40-50% on the touchscreen during DC fast charging
• Supercharger shows significantly lower kW than neighboring stalls
• Non-Tesla CCS2 charger delivers far less power than its rated maximum

What to Do

1. 1

   Check if the battery was preconditioned

   On the 17-inch touchscreen, tap the charging icon. If you see a snowflake icon or a message about conditioning, the battery was not warm enough when you arrived. Next time, navigate to the charger using Tesla nav at least 20-30 minutes before arrival so preconditioning kicks in automatically.

2. 2

   Check your current state of charge

   If you are above 50%, the slower speed is expected on the 95 kWh NCA pack. Peak power happens roughly between 5-30%. For the fastest charging stops on a road trip, arrive between 10-20%.

3. 3

   Move to an unpaired Supercharger stall

   Look at the stall numbers. If they are labeled in A/B pairs (3A/3B, 4A/4B), pick a stall where the paired stall is empty. At V3 or V4 Superchargers with the Magic Dock or the new V4 cable, this is not a concern.

4. 4

   Check the AC charge current limit on the touchscreen

   Go to Controls, then Charging on the touchscreen. Look for the charge current setting. Make sure it is set to the maximum amperage. This only affects AC charging at home or destination chargers, not Supercharging.

5. 5

   Try a different charger or stall

   If speeds remain low, the charger hardware may be degraded. Try another stall at the same location. On non-Tesla CCS2 stations, check the charger display for error codes or reduced power notices.

6. 6

   Check for a Tesla software update

   Go to Controls, then Software on the touchscreen. If an update is pending, install it. Tesla has adjusted charging curves through over-the-air updates in the past, sometimes improving peak speeds.

App-only payment with no backup option at the charger

Badenova chargers require the Badenova app to start a session. There is no contactless card reader on the charger and no RFID option. If the app is not working, you cannot charge.

Symptoms

• The charger has no contactless payment terminal or RFID reader
• You do not have the Badenova app installed and cannot download it at the station
• The app will not load or crashes when trying to start a session
• You have no mobile data signal at the station and cannot use the app

How to Fix It

1. 1

   Install and set up the Badenova app before you need it

   Download the Badenova app and create an account with a valid payment method before your first visit. Trying to set up an account at the station, possibly with poor signal, is a frustrating experience you can avoid.

2. 2

   Try connecting to Wi-Fi if your mobile data is weak

   Some Badenova stations or nearby businesses may offer Wi-Fi. If your mobile data is too weak to load the app, look for available networks. Even a slow connection is enough to start a session.

3. 3

   Restart the app or your phone

   If the app crashes or freezes, close it completely and reopen it. If that does not help, restart your phone. App-only chargers depend entirely on your phone working, so basic troubleshooting matters.

4. 4

   Drive to an alternative charger with contactless payment

   If the app is genuinely broken or you have no signal, you need a charger that accepts contactless payment or RFID. Check another charging app (Ionity, EnBW mobility+, or a roaming app) for the nearest alternative station. This is the downside of app-only networks: no app, no charge.

5. 5

   Check if a roaming app supports Badenova stations

   Some roaming platforms (like EnBW mobility+ or Maingau) may include Badenova stations. If you already have a roaming app installed, search for the station there. You can sometimes start a session through a roaming app when the native app is not cooperating.

Regional coverage limited to southwestern Germany

Badenova's network is concentrated in the Baden-Württemberg region, especially around Freiburg, the Upper Rhine area, and surrounding towns. Outside this region, you will not find Badenova chargers.

Symptoms

• The Badenova app shows no stations outside the Freiburg/Baden region
• You assumed Badenova coverage would extend along the Autobahn but it does not
• The nearest Badenova station is 100 km or more from your destination
• You are driving through Germany and planned stops based on Badenova but ran into coverage gaps

How to Fix It

1. 1

   Check Badenova coverage before planning your route

   Open the Badenova app and look at the station map. You will see that coverage is regional, not national. If your trip extends beyond southwestern Germany, you need additional networks.

2. 2

   Install apps for national German networks

   For travel across Germany, install EnBW mobility+ (large national network), Ionity (Autobahn-focused), or Fastned. These networks have stations along major highways throughout the country.

3. 3

   Use a roaming app for multi-network access

   EnBW mobility+ and Maingau EinfachStromLaden work as roaming apps that access chargers from dozens of operators. One app covers you across Germany instead of installing a separate app for each regional operator.

4. 4

   Plan with a multi-network route planner for longer trips

   A Better Routeplanner (ABRP) shows chargers from all operators. Enter your vehicle model and destination to get optimized stops. Badenova stations will appear where they exist, and other networks fill the gaps.

App interface in German only

The Badenova app is designed for the German market and the interface is in German. If German is not your language, navigating the app takes extra effort.

Symptoms

• All app menus and buttons are in German
• Error messages from the charger (shown in the app) are in German
• You cannot find the 'start session' button because labels are in German
• Account setup and payment forms are in German

How to Fix It

1. 1

   Learn the key German charging terms

   'Laden starten' means start charging. 'Laden beenden' means stop charging. 'Verfügbar' means available. 'Besetzt' means occupied. 'Außer Betrieb' means out of order. 'Bezahlung' means payment. These cover most of what you need.

2. 2

   Set up your account at home with a translation tool open

   Create your Badenova account and add your payment method at home where you can take your time. Use Google Translate or a similar tool to translate the forms. You only need to do this once.

3. 3

   Use your phone's built-in app translation

   On Android, the system can translate app interfaces into your language. On iOS, you can screenshot any page and use the built-in translation feature. This helps with settings you do not visit often.

4. 4

   Memorize the session flow

   The flow is the same every time: open app, find station on map, select charger, tap start. Once you know the sequence, the German labels are less of a barrier. Practice at home before your first real session.

Stations at company premises with limited access hours

Some Badenova chargers are installed at business locations or company parking areas that have restricted access during evenings, weekends, or holidays.

Symptoms

• You arrived at a station and the parking area is gated or locked
• The charger is accessible during business hours but not when you need it
• The app shows the station as available but you physically cannot reach it
• Weekend or holiday access is restricted

How to Fix It

1. 1

   Check the station details in the app for access hours

   Some Badenova stations list opening hours or access restrictions in the station details. Before driving there, look for notes about access times, especially if you plan to charge in the evening, early morning, or on weekends.

2. 2

   Look for a gate code or intercom

   Some company premises with public chargers provide a gate code or intercom button for EV drivers. Check the station listing in the app or look for instructions near the gate entrance.

3. 3

   Drive to a publicly accessible alternative

   If the station is behind a locked gate, your only option is to find another charger. Check the Badenova app or a roaming app for the next nearest station that is on a public road or in a publicly accessible parking area.

4. 4

   Prefer stations at public locations when planning ahead

   For reliability, prioritize Badenova stations that are on public streets or at commercial locations (supermarkets, public parking garages). These are accessible 24/7 regardless of business hours.

Fewer fallback stations when a charger is broken

Badenova is a smaller regional network. If the charger you planned to use is out of order, the next Badenova station may be far away. Larger networks offer more alternatives within a short drive.

Symptoms

• You arrived and the charger shows 'Außer Betrieb' (out of order)
• The next Badenova station is 20 km or more away
• You do not have another charging app installed
• Your battery is low and you need to charge now

How to Fix It

1. 1

   Check for other Badenova stations nearby

   Open the Badenova app and look at the map for alternative stations in the area. Even in their core region, stations may be spaced 10 to 30 km apart.

2. 2

   Search for chargers from other operators

   Open a roaming app (EnBW mobility+, Maingau, or Chargemap) and search for any available fast charger nearby, regardless of operator. In Baden-Württemberg, EnBW has good coverage that often fills Badenova's gaps.

3. 3

   Look for AC chargers as a last resort

   If no DC fast charger is available, an AC charger at a hotel, parking garage, or public lot can add enough range to reach the next working fast charger. It is slower, but it keeps you moving.

4. 4

   Report the broken charger in the Badenova app

   Let Badenova know the charger is out of order. Smaller networks depend on user reports to dispatch maintenance. Your report helps the next driver.

5. 5

   Always have a backup network app installed

   With any smaller regional network, carry at least one additional charging app (like EnBW mobility+ or Ionity) as insurance. Setting this up takes five minutes and saves you from being stranded.