Electric car charger not working: what to do

01Quick answer — what to do if the charger doesn't work

An electric car charging point not working is one of the most frightening situations before buying an electric car or before going on a long journey. But most of the time it doesn't mean the journey is lost — it means you need to follow a sequence, maintain a margin, and have an alternative.

• Don't keep trying without a method. Disconnect, wait a few seconds, and restart the session following the correct sequence.
• Try another connector or post if the station has more than one point available.
• Call the operator's assistance number and provide the charger ID, location, and type of fault.
• Don't let the battery run too low by waiting too long. If you have low range, activate Plan B as soon as possible.
• Before travelling, plan each stop with an alternative. An electric journey is not prepared with one charger, but with a charging area and margin. An electric journey is not prepared with one charger, but with a charging area and margin.

The public charging network in Spain continues to grow, but reliability is still a real issue. ANFAC reported on 7 April 2026 55,077 public charging points and 17,073 installed but not operational, representing approximately one in four installed points. See ANFAC source.

That doesn't mean travelling by electric car is a bad idea. It means the key is not to improvise.

02Why an electric car charging point might fail

When a charging point doesn't work, the problem can be in several places. Understanding this helps to avoid frustration and resolve issues faster.

An important point — a charger not working once doesn't mean the electric car is unsuitable for travel. It means the real infrastructure has faults, just as a petrol station might be closed, there might be an unexpected queue, or a card might not go through.

03What to do step by step if the charger doesn't start charging

1. Park correctly and check your margin

The first thing is to avoid making hasty decisions. If you're at a station, park safely, don't block other connectors, and see how much battery you actually have.

The key question isn't why it's not working, but whether you have enough margin to try or if you need to activate an alternative now.

If you have more than 25% battery, you can usually try calmly. If you're below 15%, it's not advisable to waste much time.

2. Check the start-up sequence

Many failures occur because the sequence is not correct for that operator. Try this basic sequence:

1. End any previous session in the app.
2. Disconnect the cable.
3. Wait 20-30 seconds.
4. Reconnect the cable until it's properly seated.
5. Start the session from the app, card, QR, or screen.
6. Wait for the car to confirm it's charging.

On some chargers, you connect first and then pay. On others, you authorise first and then connect. If there are on-screen instructions, follow them even if they seem obvious.

3. See if the car has locked the connector

In rapid charging, the car usually locks the connector before starting. If the cable isn't properly seated, the session might fail.

• Push the connector firmly, without forcing it.
• Wait to hear or feel the lock.
• Check the car's screen to see if it shows as connected.
• If it doesn't lock, disconnect and reconnect.

Don't force the cable. If the connector is damaged, bent, or very hot, try another charging point and call the operator.

4. Try another post or connector

If the station has several chargers, don't assume they all fail. Often the problem is with a specific connector.

• Try another CCS if available.
• Change posts if there's more than one.
• See if other cars are charging at the same station.
• Ask another driver if they've just charged without a problem.

5. Call the operator with specific details

Almost all chargers have a helpline number or a visible ID. When you call, avoid explaining the whole story from scratch — give clear details.

• Charger location.
• Charging point number or ID.
• Connector type.
• Error message on screen.
• Battery percentage.
• Approximate time of attempt.
• Activation method used — app, QR, card or RFID.

04When to stop trying and look for another charger

The most common mistake is waiting too long, hoping it will work this time. On a long journey, time and battery are part of the same decision.

With 35%, you can choose between a 150 kW charger, a 250 kW charger, or a better-located charging station. With 9%, the important thing is to charge something, not to charge perfectly.

05How to choose a plan B without making the problem worse

A good plan B isn't the most powerful charger on the map. It's the charger that allows you to regain control with the least risk.

Don't plan to arrive at plan B with 2%. That's not a plan B — that's a gamble.

06What not to do if the charger isn't working

07How to avoid this problem before setting off on a journey

The best way to deal with a non-working charger is not to depend on it 100%.

• Set off with enough battery to reach the first charging zone with a margin.
• Plan your first stop before you're below 20%.
• Save at least one alternative charger for each important stop.
• Prioritise charging stations with multiple connectors.
• Check if you need an app, account, card, or payment method.
• Carry more than one form of payment.
• Have coverage or basic screenshots of the route.
• Don't plan to arrive at your destination with just enough battery.
• If travelling with children, pets, or at night, increase your margin.
• If it's your first long journey, choose a simple route even if it takes a few minutes longer.

European infrastructure is moving towards more interoperability, simpler payments, and clearer availability data. The AFIR Regulation states that, at public charging points installed since 13 April 2024, it must be possible to make ad-hoc recharges with widely used payment instruments under certain conditions. See AFIR Regulation in BOE.

But while that improvement reaches the entire real user experience, planning remains your best insurance.

08How QuantumDrive helps you if a charger isn't working

QuantumDrive doesn't eliminate all network failures. No app can promise that. What it can do is help you travel with more control.

Before you set off, you can use QuantumDrive to:

• Simulate the route with your exact car.
• See if you'll arrive with a realistic margin.
• Identify areas where it's best to charge.
• Compare alternatives before you need them.
• Avoid relying on a single charging point.
• Prepare a Plan B if a stop fails, is busy, or doesn't fit.

The idea isn't to look at a map full of chargers. The idea is to know — if this charger doesn't work, what's my next reasonable move?

That change in mindset greatly reduces stress.

09Realistic example — the charger fails mid-journey

Imagine you're driving from Madrid to the coast in a family electric car. You've planned a rapid charging stop on the motorway and arrive with 18% battery.

The charger doesn't start the session. The app keeps loading. You try twice and nothing.

The difference isn't the car. The difference is having prepared an alternative before you needed it.

10What if I'm thinking of buying an electric car?

A charger failing shouldn't be a reason to rule out an electric car. But it should change how you approach journeys.

Don't just plan where you want to charge. Plan what you'll do if you can't charge there.

For daily use, most people charge at home, at work, or at regular charging points. Stress usually appears on long journeys, holidays, new routes, or areas where you don't know the network.

If you're considering buying an electric car, the question isn't just how much range it has. You should also ask yourself:

• Where will I usually charge?
• What routes do I do several times a year?
• What margin do I need to travel without worry?
• What happens if a charger fails?
• Do I have a tool to plan with my actual car?

11Quick checklist before relying on a public charger

• I have simulated the route with my exact car.
• I know what percentage I want to arrive at the first stop with.
• I have an alternative for each important charge.
• I have checked if I need an app, QR, card, or RFID.
• I have more than one payment method.
• I don't arrive at the main charger with minimal battery.
• I have prioritised charging stations with multiple connectors.
• I am clear about what I will do if the charger is busy.
• I have extra margin if I travel at night, in hot or cold weather, or with a lot of luggage.
• I have tried QuantumDrive before setting off, not in the middle of the problem.

12Summary — if a charger doesn't work, the problem isn't the electric car

A non-working charger can be frustrating, especially if you're on a journey or if it's your first experience with an electric car. But it doesn't have to turn into a bad story.

The key lies in three ideas:

1. Maintain margin. Don't arrive at each stop with the battery at its limit.
2. Follow a method. Check connector, app, payment, session, and support.
3. Have a Plan B. Don't rely on a single charger.

Electric travel isn't about blindly trusting all charging points. It's about better planning.

13Frequently Asked Questions

14External sources

• ANFAC, Electromobility Barometer Q1 2026: public charging points and installed but non-operational points in Spain.
• BOE, AFIR Regulation: alternative fuels infrastructure and public charging obligations.
• MITECO, PNIEC 2023-2030: energy transition context in Spain.