A home EV charger in 2026 typically costs around £800-£1,200 fitted, before any grant you might qualify for. The exact price depends on your home's wiring and how far the charger sits from your fuse box.
Quick answer: Budget roughly £800-£1,200 for a 7kW wallbox installed by an approved installer. Grants are now targeted at renters, flat owners and people without driveways, and can cover up to 75% of the cost where you qualify.
What goes into the cost
The price of a home charger breaks down into the unit itself and the installation work.
| Item | Typical cost | Notes |
|---|---|---|
| 7kW wallbox unit | ~£400-£700 | Smart chargers cost more |
| Standard installation | ~£300-£500 | Short cable run, simple fit |
| Long cable run | +£100-£300 | Charger far from fuse box |
| Consumer unit upgrade | +£150-£400 | If your fuse box needs work |
| Earthing / groundworks | +£100-£300 | Some properties need extra protection |
A clean, simple installation lands at the lower end. Older homes, long runs to the parking space or an outdated consumer unit push the total up.
7kW vs 22kW: which do you need?
Almost all UK homes have a single-phase electricity supply, which caps charging at 7kW. That's plenty for overnight charging, a 7kW charger adds roughly 25-30 miles of range per hour, so a typical car fills overnight with ease.
A 22kW charger needs a three-phase supply, which most homes don't have. Upgrading to three-phase is expensive and rarely worth it for domestic use. For nearly everyone, 7kW is the sensible choice.
Smart chargers and off-peak tariffs
Most new home chargers are "smart" chargers that can schedule charging for cheap off-peak hours. Pairing a smart charger with an off-peak tariff is where the real savings come from, dropping your energy cost to around 7-10p per kWh versus standard rates of roughly 24-28p per kWh.
EV chargepoint grants in 2026
The days of a universal home charger grant are gone. Support is now targeted at people who'd otherwise struggle to charge at home:
- Renters and flat owners can apply for the EV chargepoint grant, typically covering up to 75% of the cost of a chargepoint and installation, capped at a few hundred pounds.
- People without off-street parking may benefit from local authority on-street and cross-pavement charging schemes.
- Landlords have a separate scheme for installing chargers across rental properties.
Grant rules and caps change, so always check the current GOV.UK guidance and confirm your installer is approved before committing. An approved installer handles the grant paperwork for you.
Is a home charger worth it?
For anyone who can charge at home, the answer is usually yes. Here's the rough payback logic:
- A home charger costs around £800-£1,200 to fit.
- Charging at home off-peak (~8p/kWh) instead of public rapid (~75-85p/kWh) saves a large amount per mile.
- Over a year of average mileage, the running-cost savings can recover the installation cost within a couple of years for regular drivers.
You can put your own numbers into our fuel cost calculator to estimate how much you'd save charging at home versus on the road.
Choosing an installer
A few things to check before booking:
- Approved installer status is required to claim any grant and gives you a quality guarantee.
- Get the survey done properly, ideally with photos of your fuse box and parking spot, so the quote is accurate.
- Check the cable length included as standard, as long runs add cost.
- Confirm the warranty on both the unit and the installation work.
- Ask about load balancing if you have other heavy electrical loads at home.
Before you go electric
If you're weighing up the switch, it's worth understanding both sides of the running-cost equation. Compare what you currently spend on petrol or diesel by checking the national fuel price dashboard, and find the cheapest fuel near you so you've got a fair baseline to measure your future EV savings against. Once you're driving electric, our EV chargers near you map keeps you covered when you're away from your home wallbox.
Frequently Asked Questions
How much does it cost to install a home EV charger in 2026?
A typical 7kW home wallbox fitted by an approved installer usually costs around £800-£1,200 including installation, though tricky fits with long cable runs can push it higher.
Is there still a grant for home EV chargers in 2026?
Grants are targeted rather than universal. The EV chargepoint grant mainly helps flat owners, renters and those without off-street parking, typically covering up to 75% of the cost subject to a cap.
Do I need a driveway to install a home charger?
Generally yes, you need off-street parking such as a driveway or garage for a standard home wallbox. Renters and flat dwellers may qualify for specific grant schemes instead.
How long does a home EV charger take to install?
A straightforward installation usually takes around 2-4 hours. More complex jobs with longer cable runs or consumer unit upgrades can take a full day.
Is a 7kW or 22kW home charger better?
Most homes only have single-phase power, which limits charging to 7kW. A 22kW charger needs three-phase supply, which is uncommon and costly to install in domestic properties.