How-ToUpdated May 2026By TradeMatch Editorial Team·21 November 2025·Updated 12 April 2026·5 min read

EV Charger Installation: Costs, Grants and What to Expect

With electric vehicle sales surging, a home EV charger is becoming essential. Here is what you need to know about installation, costs and available grants.

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EV Charger Installation Costs

Charger TypeSupply + Install
7kW tethered (with cable)£800–£1,200
7kW untethered (socket)£700–£1,100
22kW charger (3-phase)£1,200–£2,000
Smart charger (app-controlled)£900–£1,400

Popular brands include Pod Point, Ohme, Zappi and Easee. Most home chargers are 7kW, which adds about 30 miles of range per hour of charging.

Grants and Funding

The OZEV grant (Office for Zero Emission Vehicles) offers up to £350 towards the cost of a home chargepoint for:
- Homeowners with off-street parking
- Tenants with landlord permission
- Flat owners

Your installer must be OZEV-approved to apply. On TradeMatch, we verify OZEV approval as part of our vetting process.

What to Consider

Parking location — The charger must be installed where you park. If your driveway is far from the fuse board, cabling costs increase. Power supply — Most homes can support a 7kW charger without upgrades. Older properties may need a fuse board upgrade. Smart features — Smart chargers let you schedule charging during off-peak tariffs (e.g. 2am–5am at 7p/kWh vs 28p/kWh peak).

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Frequently Asked Questions

Can I charge an EV from a normal plug socket?
Yes, using a 3-pin plug (granny charger), but it is very slow — adding only 5–8 miles of range per hour. A dedicated 7kW home charger is 4–5x faster and much safer for regular use.
How long does installation take?
A standard EV charger installation takes 2–4 hours. If the fuse board needs upgrading or the cable run is long, it may take a full day.

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