Hyundai Kona Electric Charging at Allego

Hyundai Kona Electric Charger Won't Start? Fix Guide

You have plugged the cable into your Kona Electric, but nothing is happening. No charging indicator, no progress on the screen. The Kona Electric's charge port is in the front, under a flap on the nose of the car. This unusual location sometimes causes cable reach problems. But the issue is usually authentication, a car setting, or the charger itself.

Symptoms

• CCS2 or Type 2 cable plugged in but no charging indicator on the dashboard
• Charge port LED stays off or flashes an error pattern
• Charger screen shows an error or stays on the start screen
• Bluelink app shows the car is not connected to a charger
• Charging begins briefly then stops within seconds

What to Do

1. 1

   Open the front charge port and check the cable

   The charge port is on the front of the car, under a flap. Press the flap to open it. If it is stiff, press more firmly. Insert the CCS2 connector straight in until you hear a click. The LED should light up.

2. 2

   Make sure you are parked nose-in

   Unlike most EVs with rear charge ports, the Kona Electric needs to face the charger. If you backed in, the cable probably will not reach. Pull out and park nose-first.

3. 3

   Authenticate with the charger

   Tap your RFID card, use the charging network's app, or try contactless payment. The Kona Electric does not have Plug & Charge, so you will always need to authenticate manually at DC fast chargers.

4. 4

   Check for a charging schedule

   On the infotainment screen, go to EV settings, then Scheduled Charging. Disable any active schedule or tap 'Charge Now' to override it.

5. 5

   Unplug, wait 30 seconds, and try again

   Remove the cable, wait 30 seconds, reconnect, and re-authenticate. This resets both the car and charger communication.

6. 6

   Try a different charger

   If the session still will not start, the charger is likely faulty. Try another stall or station. Report the broken charger through the network's app.

Hyundai Kona Electric Charger Payment Failed at Station

You are at a public charger with your Kona Electric, the cable is in, but payment will not go through. The charger shows an error, the app is not cooperating, or your RFID card gets no response. The Kona Electric does not support Plug & Charge, so you always need to authenticate manually. Here is how to work through payment problems.

Symptoms

• Charger screen shows 'payment failed' or 'authorization error'
• RFID card tapped but the charger does not respond
• Charging network app shows an error or hangs during payment
• Contactless card payment declined at the charger terminal
• QR code on the charger leads to a page that will not load

What to Do

1. 1

   Try a different payment method

   If RFID failed, open the charging app. If the app failed, try contactless with a credit or debit card. Having multiple options is the fastest way past payment issues.

2. 2

   Check your charging app account

   Open the app and verify your payment method is valid. Look for expired cards, low prepaid balances, or account restrictions. Update your card details if needed.

3. 3

   Scan the QR code on the charger

   Many chargers have a QR code that opens a web-based payment page. This lets you pay without an account or app. Scan it with your phone camera.

4. 4

   Try a different stall at the same station

   If one charger's payment terminal is broken, the next one over may work fine. Walk to the next stall and try the same payment method.

5. 5

   Try a different charging station

   If all stalls at this location have payment issues, the entire station may have a connectivity problem. Head to a nearby alternative station.

Hyundai Kona Electric Charging Slower Than Expected

The Kona Electric supports up to 100 kW DC fast charging, which is solid but noticeably slower than the 233 kW that 800V Hyundai models can reach. If your Kona is pulling 30 kW at a charger rated for much more, something is off. In most cases, slow charging comes down to battery temperature, state of charge, or the charger not delivering its full rated output.

Symptoms

• DC fast charging speed well below the 100 kW maximum
• AC charging stuck at 3-4 kW instead of 11 kW on a 3-phase connection
• Charging speed drops significantly above 60% state of charge
• Session starts at low power and never ramps up to full speed
• Charger screen shows a lower power output than the unit's rated capacity

What to Do

1. 1

   Check the battery temperature

   Look at the charging information on the 12.3-inch touchscreen. If the battery is cold, use the preconditioning feature in the Bluelink app before arriving at the charger. Driving for 15-20 minutes also warms the battery naturally.

2. 2

   Check your state of charge

   If you are above 70%, the slowdown is expected on the Kona Electric. For road trip charging, plan to arrive between 10-20% and unplug at 80% for the best time-to-range ratio.

3. 3

   Check the charger's rated output

   Look at the charger's specs on its screen, on the unit label, or in the charging network's app. If it is a 50 kW charger, the Kona Electric is getting what the charger can deliver. Find a higher-powered CCS2 charger for faster sessions.

4. 4

   Check scheduled charging and charge limits

   On the infotainment screen or in the Bluelink app, make sure scheduled charging is not delaying or limiting the session. Check that the charge current limit is set to maximum.

5. 5

   Check if the charger is sharing power

   Look at the charger cabinet. If two cables come from the same unit and someone is charging on the other cable, you may be splitting power. Move to an unoccupied charger if available.

6. 6

   Try a different charger or station

   If speed is still low after checking everything, the charger may be underperforming. Try another stall or a different station entirely.

Allego app not starting a session

You open the Allego app, select the charger, tap 'Start,' and nothing happens. The app may spin, show an error, or claim the charger is offline even though the screen in front of you says otherwise.

Symptoms

• Allego app shows a loading spinner that never finishes
• 'Charger unavailable' in the app but the physical charger looks operational
• App crashes when tapping 'Start Charging'
• Session appears to start in the app but the charger does not begin delivering power

How to Fix It

1. 1

   Make sure you selected the correct charger and connector

   Allego stations often have multiple charging points. Each one has its own ID, usually printed on a sticker near the connector. Match this ID to the one shown in the Allego app. Selecting the wrong point is the most common reason a session will not start.

2. 2

   Plug in the cable before starting the session in the app

   Most Allego chargers require the cable to be connected to your car first. The charger needs to detect a vehicle before it will accept a start command from the app.

3. 3

   Close and reopen the Allego app

   Force-close the app completely (swipe it away from your recent apps), wait a few seconds, and reopen it. Try starting the session again.

4. 4

   Scan the QR code on the charger instead

   Most Allego chargers have a QR code that opens a web-based payment page. This works independently of the Allego app and lets you pay with a credit card without needing an account.

5. 5

   Use an RFID card from a roaming provider

   If you have an RFID card from a provider like Shell Recharge, Plugsurfing, or Chargemap, hold it against the reader on the charger. This bypasses the Allego app entirely.

Charger not appearing in the Allego app

You are standing in front of a physical Allego charger, but it does not show up on the Allego app map. The charger is clearly operational and other drivers are using it.

Symptoms

• Charger location is missing from the the Allego app map entirely
• App shows the location but with zero available connectors
• Charger appears under a different brand name in other apps but not in the Allego app
• Newly installed charger not yet listed

How to Fix It

1. 1

   Check if the charger is operated under a different brand

   Allego operates under various local labels in different countries. The charger might be listed under the local brand name rather than 'Allego' in some apps. Look for a sticker or sign on the charger that shows the operator name and EVSE ID.

2. 2

   Search by charger ID instead of location

   In the Allego app, try the search function and enter the charger's EVSE ID (printed on the unit, usually starting with a country code like DE*, NL*, or FR*). This can find chargers that are not correctly placed on the map.

3. 3

   Use the QR code on the charger

   Scan the QR code on the charger with your phone camera. This will open a direct link to start a session, even if the charger is missing from the app map.

4. 4

   Try a different charging app

   Allego chargers are accessible through many roaming providers. Open an app like Chargemap, Shell Recharge, or Plugsurfing and search for the same location. You may be able to start the session there.

Third-party RFID card not accepted

You hold your RFID card from another provider against the reader and the charger beeps but rejects it, or nothing happens at all.

Symptoms

• Charger beeps once but displays 'Card not recognized'
• No reaction when holding the RFID card to the reader
• Card works at other networks but not at this Allego charger
• 'Authorization failed' message on the charger screen

How to Fix It

1. 1

   Check if your roaming provider covers Allego

   Not all RFID providers have roaming agreements with Allego. Check your provider's app or website to confirm Allego is listed in their coverage. Some providers cover only certain Allego locations.

2. 2

   Hold the card flat and steady for 3 seconds

   Do not wave or tap the card. Place it flat against the reader and hold it still. Allego readers can be slower to respond than some other networks.

3. 3

   Try a different position on the reader

   The RFID antenna inside the reader has a specific sweet spot. Move your card slowly across the reader surface until you get a response. On some Allego chargers, the reader is on the right side panel rather than the front.

4. 4

   Check your RFID card is activated

   Some providers require you to activate your RFID card in their app before first use. Open your provider's app and look for card activation or card management settings.

5. 5

   Fall back to QR code or Allego app

   If your RFID card will not work, scan the QR code on the charger for direct credit card payment, or download the Allego app and register to start the session digitally.

Long delay before charging actually starts

You have authenticated and the charger says it is starting, but 30 seconds, sometimes over a minute, passes before any power flows to your car.

Symptoms

• Charger screen says 'Starting' or 'Initializing' for over 30 seconds
• Car shows 'Waiting for charger' or 'Preparing'
• Power reading stays at 0 kW for a full minute after authentication
• You wonder if you should unplug and try again

How to Fix It

1. 1

   Wait at least 90 seconds before taking action

   Allego high-power chargers perform a communication handshake with your car before delivering power. This includes safety checks, voltage negotiation, and isolation testing. A 30-60 second delay is normal, especially on 350 kW units.

2. 2

   Do not unplug during the initialization phase

   Unplugging and re-plugging resets the entire handshake process. If the charger screen shows any progress (status messages, icons changing), let it complete.

3. 3

   Check if your car's charge port is locked

   The connector should be locked into your car's charge port during initialization. If you can wiggle the connector freely, it may not be fully inserted. Push it in firmly and listen for the lock click.

4. 4

   If nothing happens after 2 minutes, restart the session

   Unplug the connector, wait 10 seconds, plug it back in, and authenticate again. If the delay repeats, try a different connector or charger at the same station.

Charging power much lower than advertised

The charger is rated for 350 kW, but your car is only pulling 50 kW or less. The session is working, just far slower than expected.

Symptoms

• Car or charger display shows 40-80 kW on a 350 kW charger
• Estimated charge time is much longer than expected
• Power started high but dropped dramatically within minutes
• Other cars at the same station seem to charge faster

How to Fix It

1. 1

   Check your battery level

   DC charging slows significantly above 60-70% state of charge on most cars. If your battery is already at 65% or higher, the reduced speed is your car protecting its battery, not a charger problem.

2. 2

   Check your car's maximum DC charging rate

   A 350 kW charger can deliver up to 350 kW, but your car decides how much to accept. Many EVs top out at 100-150 kW. Check your car's specifications for its maximum DC charging speed.

3. 3

   Consider battery temperature

   Cold batteries charge slowly. If you have been parked for hours in cold weather without preconditioning, your car may limit charging to 30-60 kW until the battery warms up. Some cars let you precondition the battery by setting the charger as your navigation destination.

4. 4

   Check if the station is power-sharing

   Some Allego stations share power between multiple chargers. If three cars are charging simultaneously, each one may get less than the maximum. This is normal at shared-power sites.

5. 5

   Try a different connector at the same station

   Occasionally one connector delivers less power due to a hardware limitation. If you are getting unusually low power even at a low battery level, unplug and try the next unit.