EV Charger Installation Cost: 2026 Home Charging Prices UK
A home charger is the single biggest quality of life upgrade for anyone running an electric car. Instead of hunting for a public charger and paying public prices, you plug in on the drive at night and wake up to a full battery. The question most people ask first is simple: how much does it cost to get one fitted?
For a typical house with a driveway, a straightforward installation of a 7kW home charger comes to about £1,000, including the unit and the electrician's time. You can pay less for a basic charger on a short cable run, and quite a bit more if your fuse board needs upgrading, the car is parked a long way from the house, or the installer has to dig a trench across the garden.
This guide breaks the price down so you can understand a quote, spot the extras before they appear, and work out whether you qualify for the government grant.
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Cost table
These are typical UK prices for 2026. They cover supply and installation unless the row says otherwise.
| Item | Typical cost |
|---|---|
| Standard home charger installation, all in | about £1,000 |
| 7kW smart charger (unit) | £450 to £800 |
| 3kW charger (unit) | £250 to £500 |
| Installation time | 2 to 4 hours |
| Trenching for a buried cable | about £30 per metre |
| Consumer unit (fuse box) upgrade | £350 and up |
| Isolator switch | £100 to £200 |
| Cost of a full charge at home | about £17 |
Checked October 2026: Checkatrade, EV charger installation cost guide (updated April 2026).
The headline figure assumes the most common setup: a 7kW wall mounted charger on the outside wall of a house, close to the meter and consumer unit, with a cable run of a few metres and no need to upgrade the electrics.
What a standard installation includes
Most installers quote a fixed price for a standard installation. It normally covers:
- Supplying the charger itself (or fitting one you have bought)
- Mounting the unit on an external wall
- Running a dedicated cable from the consumer unit to the charger, usually up to about 10 metres
- A new protective device for the circuit
- Earthing arrangements to suit your supply
- Testing, commissioning and setting up the app
- Certification and notification to building control and the network operator
Anything outside that, such as drilling through thick stone walls, running cable through a garage, or crossing a drive, is usually priced as an extra. Ask for it in writing before the day.
Price examples
To show how the extras add up, here are three illustrative jobs built from the typical figures above:
| Scenario | What is involved | Rough total |
|---|---|---|
| Terraced house, car parked in front of meter | 7kW charger, short cable run, no upgrades | around £1,000 |
| Semi with drive to the side | 7kW charger, longer cable run through garage, isolator | £1,100 to £1,400 |
| Older detached house, car parked across garden | 7kW charger, 10m trench (£300), new consumer unit (£350+) | £1,700 to £2,200 |
These are not quotes. They show why two neighbours can pay very different amounts for what looks like the same job.
Charger prices
The unit itself makes up a large share of the bill. Chargers differ in power, smart features, cable type and looks.
3kW vs 7kW vs 22kW
| Charger power | How fast it adds range | Who it suits |
|---|---|---|
| 3kW | Slow, roughly a third of a 7kW unit | Plug in hybrids, short daily mileage |
| 7kW | The UK home standard; most cars fill overnight | Most single phase homes |
| 22kW | Much faster, but only if the car and supply allow it | Homes with a three phase supply |
Most UK homes have a single phase electricity supply, which in practice limits a home charger to about 7kW. A 22kW charger only works at full speed on a three phase supply, which is rare in houses, and many cars cannot accept 22kW on AC anyway. For almost everyone, 7kW is the sensible choice.
A 3kW charger is cheaper and puts less load on your supply, but it is slow. If you drive a full battery electric car with a large battery, you may find it cannot refill overnight after a long day.
Smart charging
Home chargers sold in Great Britain have had to include smart functionality since the Electric Vehicles (Smart Charge Points) Regulations 2021 came in. In practice, this means the charger can connect to the internet, be scheduled, and respond to signals so it charges at off peak times.
Smart features matter because they let you use cheaper overnight electricity tariffs. If your energy supplier offers an EV tariff with a low night rate, scheduling your charging for those hours can cut the cost of a full charge well below the typical £17 quoted above.
Tethered vs untethered
A tethered charger has its cable permanently attached. You just unhook it and plug in. An untethered charger has a socket, and you use your own cable. Tethered units are more convenient day to day. Untethered units look tidier and work with any car if you change vehicle and need a different connector. The price difference is small, so choose on convenience.
Labour
The electrician's time is usually bundled into the fixed installation price, but it helps to know what it covers. A standard job takes 2 to 4 hours. The installer will:
- Check your supply, main fuse rating and earthing arrangement.
- Work out whether your supply can handle the extra load, using load management if needed.
- Mount the charger and run the cable.
- Fit protection and connect to the consumer unit.
- Test and commission the installation.
- Show you how to use the app and schedule charging.
If you are buying the charger separately and paying only for labour, expect the installer to charge a fixed fitting fee. Some will not fit a unit they did not supply, because they cannot guarantee it.
Electrical upgrades
The biggest surprise on many quotes is the consumer unit. Older fuse boards may not have space for a new circuit, or may not meet current standards. A consumer unit replacement typically starts at around £350 and can be more on an older property. See our fuse box replacement guide for a full breakdown.
Some homes also need:
- An isolator switch to allow the charger to be safely disconnected, typically £100 to £200.
- Load management, which stops the charger drawing so much power that your main fuse blows when the oven, kettle and shower are running.
- A main fuse upgrade from your network operator if your supply is small. This is arranged with the operator and may take time.
Cable runs and groundworks
If the charger cannot go on the wall nearest the consumer unit, the cable has to travel. Running it along walls is cheap. Burying it under a lawn or drive is not. Trenching is typically about £30 per metre, before any reinstatement of paving or tarmac.
If your drive is being relaid anyway, ask your driveway installer to lay a duct for a future cable. It costs very little at that stage and saves a lot later.
Regional differences
Labour rates for electricians vary across the UK. Checkatrade's October 2026 guide puts electricians at £300 to £500 a day, with higher rates in London. Because a standard installation takes a few hours, the regional difference on the total bill is usually smaller than on a long job, but it shows up in the price of any extras. Our electrician hourly rate guide has more detail.
Grants
The main government grant for home chargers in 2026 is the EV chargepoint grant for renters and flat owners, run by the Office for Zero Emission Vehicles (OZEV).
| Grant detail | 2026 position |
|---|---|
| Who qualifies | People who own and live in a flat, or rent a residential property, with private off street parking |
| How much | 75% of eligible chargepoint purchase and installation costs |
| Cap | £500 per socket |
| Deadline | Available until 31 March 2027 |
| How to apply | Through an OZEV authorised installer, before installation |
Checked October 2026: GOV.UK, Electric Vehicle Chargepoint Grant for Renters and Flat Owners, and Changes to electric vehicle chargepoint grant schemes from 1 April 2026.
Homeowners living in a house with a driveway are not covered by this grant. If you own your house outright or with a mortgage, expect to pay the full cost yourself.
How the grant works in practice
You do not claim the money yourself. Your installer must be authorised by OZEV, checks that you are eligible, fits the charger, then claims the grant and takes it off your bill. You will usually need to provide proof that you rent or own a flat, evidence of off street parking, and details of an eligible vehicle you own, lease or have ordered.
If you rent, you will need your landlord's permission before any work starts. Landlords cannot unreasonably refuse in many cases, but get it in writing.
Other ways to save
- Energy tariffs. Some suppliers offer EV tariffs with cheap overnight electricity. Pair one with a smart charger to cut running costs.
- Workplace schemes. Some employers offer chargers through salary sacrifice. Check with yours.
- Car deals. Some car makers and leasing firms bundle a charger or installation discount with a new car.
- Solar. If you have solar panels, some smart chargers can prioritise surplus solar power. Pairing with home battery storage can push this further.
Approved installers
Charging an EV involves pulling a large current for hours at a time, outdoors, every day. It is not a DIY job. Fitting a charger is notifiable electrical work, so it must be done by a qualified electrician who can certify it.
What to look for
- Registration with a competent person scheme. This lets the electrician self certify the work under Part P of the Building Regulations in England and Wales. NICEIC and NAPIT are two of the best known schemes.
- Manufacturer approval. Many charger brands train and approve installers. An approved installer is more likely to set the unit up correctly and keep the warranty valid.
- OZEV authorisation if you want to claim the grant.
- Experience with EV chargers specifically. Earthing for EV chargers has particular requirements, and an experienced installer will know them.
Our guide to finding electricians explains how to check registration.
Questions to ask before you book
- Is the quote a fixed price, and exactly what does it include?
- How long is the cable run you have allowed for?
- Will my consumer unit need replacing?
- Do I need load management, and is it included?
- Will you notify the network operator and building control?
- What warranty do you offer on the installation, separate from the charger warranty?
- Who do I call if the charger stops working?
Paperwork you should receive
After the installation, you should get an electrical installation certificate, a building regulations compliance certificate (via the competent person scheme), and the charger's warranty details. Keep these with your house documents. You may need them when you sell.
Running costs
Installing a charger is a one off cost. Running it is where you save. Checkatrade puts a full charge at home at about £17 at standard prices. On an off peak EV tariff, that can be much less, because some tariffs charge a fraction of the daytime rate overnight.
Compare that with public rapid charging, which is usually far more expensive per kWh, and the charger can pay for itself within a year or two for a typical driver.
Choosing where to put the charger
Where the charger goes has a bigger effect on price than which brand you pick. The cheapest spot is almost always the external wall closest to your consumer unit, because the cable run is short and simple. Before the installer arrives, think about:
- Where you actually park. A charger on the wrong side of the drive means stretching a cable round the car every night.
- Cable length. Tethered chargers usually come with a fixed length cable. Make sure it reaches your car's charging port, which may be at the front, rear or side.
- Trip hazards. The cable should not cross a path that other people use.
- Weather and light. Chargers are built for outdoor use, but a spot under a porch or near an outside light makes plugging in on a wet winter night more pleasant.
- Security. Some chargers can be locked through the app so neighbours or passers by cannot use your electricity.
If you park in a garage, the charger can go inside, which keeps it dry and out of sight. The installer will need to run the cable into the garage, which may add to the cost if the garage is detached.
Earthing and safety
Earthing is the technical part of an EV installation that most homeowners never hear about, but it affects the price and the time on site. Many UK homes have a type of supply where the earth is shared with the neutral conductor. For outdoor charging of a car, the wiring regulations set extra requirements in that situation, because a fault on the network could otherwise make the car's bodywork live.
Modern chargers often have built in protection that deals with this, which is one reason they cost more than a basic socket. Older or cheaper units may need an earth rod driven into the ground, which adds time and cost. A good installer will explain which approach they are using and why. If a quote is much cheaper than the others, ask how they are handling earthing.
Charging speed and range
A rough way to think about charging speed is miles of range added per hour plugged in. A 7kW charger adds roughly twice as much range per hour as a 3kW unit. Exact figures depend on the car's efficiency, the temperature and the battery's state of charge, because cars slow down charging as the battery gets close to full.
For most people, the only figure that really matters is whether the car is full by morning. If you drive 30 or 40 miles a day, even a slower charger will put that back overnight with plenty to spare. Higher mileage drivers and those with large batteries benefit most from a 7kW unit.
Flats, shared drives and leasehold homes
If you live in a flat with allocated parking, installation is possible but involves more people. You will usually need permission from the freeholder or managing agent, and the cable may need to run through shared areas. The OZEV grant for renters and flat owners is designed for exactly this situation.
Shared driveways bring their own questions. You need to agree where the charger goes, who pays for the electricity, and whether the cable crosses land that is not yours. Get any agreement with a neighbour in writing.
Leaseholders should check their lease before booking. Some leases restrict alterations to external walls, and a freeholder may ask for drawings or a fee before agreeing.
Maintenance and lifespan
Home chargers need very little maintenance. Keep the unit and cable clean, check the cable for damage now and then, and install firmware updates when the app prompts you. Most chargers come with a warranty of a few years from the manufacturer, and the installer should guarantee their workmanship separately.
If the charger stops working, check the app and the circuit breaker in your consumer unit first. If that does not help, contact the installer rather than opening the unit yourself.
Moving house with a charger
A charger is usually treated as a fixture and left behind for the buyer. You can agree to take it with you, but you will pay for removal at the old house and installation at the new one, so it is rarely worth it. Mention the charger in your property listing and include the installation certificate in your sale pack.
FAQs
How long does it take to install an EV charger?
A standard installation takes 2 to 4 hours. Jobs with trenching or a consumer unit upgrade can take a full day or longer.
Can I install an EV charger myself?
No. It is notifiable electrical work and must be installed, tested and certified by a qualified electrician. DIY installation could invalidate your insurance and the charger warranty.
Do I need planning permission for a home charger?
Wall mounted chargers on houses are usually permitted development, within size and position limits. Listed buildings and properties in conservation areas may need consent, so check with your council.
Can I get a grant if I own my house?
Not under the current OZEV home grant, which is for renters and flat owners. Homeowners in houses pay the full cost.
Is a 7kW charger enough?
For most drivers, yes. A 7kW charger fills most cars overnight. A 22kW charger only helps if you have a three phase supply and a car that can take it.
Will an EV charger increase my electricity bill?
Yes, because you are buying the energy at home rather than at a pump or public charger. The total cost of motoring is usually still lower, especially on an off peak tariff.
What if I do not have a driveway?
Trailing a cable across the pavement is a hazard and can be an offence. Some councils run on street charging schemes or allow cable channels. Ask your council what is available locally.
Does an EV charger add value to my home?
It can make a home more attractive to buyers who drive electric, and it is a selling point in listings. The effect on price is hard to measure, so treat it as a bonus rather than an investment.
Get quotes
The fastest way to get a fair price is to ask three local installers for a quote on the same specification. Tell each one:
- Your car and the charger you want (or ask for a recommendation)
- Where you park, and how far it is from your consumer unit
- Whether you rent or own, and whether you live in a flat
- A photo of your consumer unit and main fuse
Photos let an installer spot an upgrade before the day, so the price you are quoted is the price you pay.
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