A fully fitted home EV charger typically costs £800 to £1,200 in the UK, including the unit and professional installation. If your fuse box or consumer unit needs upgrading first, expect to add £400 to £900 on top.
That is the short answer. Below, we cover the full cost breakdown, why some quotes come in higher than others, and what a straightforward Fit Solar installation actually includes.
- Standard install: £800–£1,200 fully fitted, including a 7kW smart charger and dedicated circuit
- Fuse box upgrade (if needed): adds £400–£900, mainly on properties built before 2000
- Biggest cost driver: the state of your existing electrics and cable run length, not the charger itself
- Grants: the EV Chargepoint Grant can reduce costs, mainly for renters and flat owners
What's Included in the £800 to £1,200 Price
A standard 7kW smart charger installation from a qualified electrician normally covers the unit itself, a dedicated circuit from your consumer unit, all testing, and certification.
| Item | Typical Cost |
| Charger unit (7kW smart charger) | £400 to £700 |
| Standard installation and labour | £400 to £600 |
| Total (straightforward install) | £800 to £1,200 |
| Consumer unit or fuse box upgrade | £400 to £900 (if needed) |
| Long cable run or groundwork | £100 to £300 extra |
The unit itself makes up roughly half the cost, with the rest going towards labour, materials, and the paperwork that has to happen behind the scenes.
Why Some Quotes Come In Higher
The charger is rarely what drives the price up. What matters more is the state of your home's electrics and how far the cable has to travel. Common reasons a quote climbs above £1,200 include:
- An outdated fuse board. Many homes built before 2000 have older fuse boards without RCD protection, which are not suitable for an EV charging circuit. UK wiring regulations (BS 7671) require proper protection on EV circuits, usually via RCBOs, so an upgrade is often needed first.
- A long cable run. If your consumer unit is at the front of the house and your parking spot is at the back, that extra cable, and any digging or trunking required, adds cost.
- Surge protection. Increasingly common on external installations, this typically adds a modest amount to the final bill.
- No suitable earthing. Some properties need a PME earthing check or an earth rod fitted, which is a safety requirement rather than an optional extra.
Fuse Box and Electrical Panel Upgrades
If your electrician flags that your consumer unit needs replacing before a charger can go in safely, budget £400 to £900 depending on how many circuits need moving across and the complexity of the job. This is not an upsell. It is a genuine safety requirement under Part P of the Building Regulations, and an installer who skips it is cutting corners that could void your home insurance and your car's warranty.
A Word on Grants
The EV Chargepoint Grant currently offers support towards installation costs, mainly aimed at renters and flat owners rather than homeowners with off street parking. It is worth checking your eligibility before you book, as it can meaningfully reduce the headline price. Fit Solar can talk you through what you might qualify for as part of your quote.
What This Looks Like With Fit Solar
Fit Solar's EV charge point installation packages start from around £499 for the simplest jobs, with most fully installed projects landing in the £800 to £1,200 range once you factor in a standard 7kW smart charger and typical UK property wiring. We always start with a free site survey so you get one fixed quote rather than a number that changes once the electrician turns up. If you are based within around 30 miles of Stroud, covering Gloucestershire, the Cotswolds, Bristol, Cheltenham, and Swindon, our team can usually visit within a couple of weeks.
Already have solar panels, or planning to add them? It is worth reading our guide on whether your EV charger can communicate with your solar panels and battery, since it can change which charger makes sense for your home. And if your property has an unusual electricity supply, our piece on whether you need a 3 phase supply for 22kW charging is worth a look too, particularly if you are weighing up charger speed against cost.
Frequently Asked Questions
A fully fitted 7kW smart charger typically costs £800 to £1,200, covering the unit and professional installation. Older properties needing a consumer unit upgrade should budget an extra £400 to £900.
Only if your current consumer unit does not meet current wiring regulations, for example if it lacks RCD protection. Many homes built before 2000 need this upgrade, which typically adds £400 to £900 to the total cost.
The physical installation usually takes half a day. From accepted quote to completed installation, most jobs are finished within 1 to 4 weeks once site surveys, DNO notification, and scheduling are accounted for.
Your electricity provider, known as the Distribution Network Operator or DNO, must be notified before installation, though a good installer will handle this for you. If you rent your property, you will also need your landlord's consent.
It can be, for a straightforward job with a short cable run and a compliant consumer unit already in place. Fit Solar's packages start from around £499, though most typical UK properties land closer to £800 to £1,200 once standard installation requirements are factored in.
Ready to find out exactly what your installation would cost?
Every quote starts with a free, no-obligation site survey, so you're never working from a guess. We'll check your consumer unit, measure the cable run and flag anything, such as an earthing issue or an outdated fuse board, that could affect the price. You'll walk away with one fixed number that covers the whole job, not a starting price that creeps up later. Book a free EV charger site survey with Fit Solar and we'll give you a straight answer for your property.
