Is EV Insurance More Expensive? UK Electric Car Insurance Costs Explained

On average, EV insurance is more expensive compared to comparable petrol or diesel vehicles in the UK.

Insurers calculate premiums based on how much a vehicle costs to repair or replace following an accident. Because many electric vehicles have higher purchase prices and expensive battery packs, insurers tend to see them as more of a financial risk.

That said, there’s no one-size-fits-all answer. The cost of EV insurance varies significantly depending on the manufacturer, your driving history, where you live, and how you use the car.

Something like a family-friendly Nissan Leaf or MG4 will cost little more to insure than an equivalent petrol hatchback. Whereas premium electric models like a Tesla Model Y or Porsche Taycan will attract much higher premiums.

It’s also worth remembering that your EV insurance cost is only one part of the overall cost of ownership. Many of our clients notice the EV insurance premium increase is quickly offset by the lower charging and maintenance costs. So it’s important to look at the full picture.

Batteries Are Expensive to Repair or Replace

The battery is the most valuable component in an electric vehicle. Although EV batteries are designed to last for many years and failures are relatively rare, damage caused by a collision is expensive to make right.

You’ll often find insurers are more willing to replace an entire battery pack than repair it because of safety concerns and long-term performance.

If you do need to replace an EV battery, it can run into the thousands, so it’s easy to see why electric car insurance costs adjust for that risk.

Specialist EV Repairs Increase Costs

Not all mechanics are trained in EV repairs, and it takes specialist training to work on high-voltage systems.

There are plenty of EV-qualified repair centres across the UK, but nowhere near as many as traditional garages, so they can charge more of a premium for repairs.

Parts Availability Can Affect Claims Costs

Newer and less common electric cars have expensive delays when scarce replacement components are needed.

Since longer repair times means insurers usually have to provide a courtesy car, the overall cost of the premium goes up to account for it.

Don’t let all of this scare you off EVs. Wait times are coming down for repairs, and premiums are steadily decreasing as demand keeps going up.

Some of the UK’s most popular EVs sit in relatively low insurance groups, which is great for families looking for an affordable, reliable EV.

As with petrol and diesel cars, electric car insurance costs are heavily influenced by a vehicle’s insurance group. Cars in lower groups are generally cheaper to insure because they’re less expensive to repair, have lower performance levels, or cost less to replace.

Insurance groups run from 1 to 50, so let’s take a look at where some of the most popular EVs currently sit in the groupings.

*Insurance groups can vary depending on model year, trim level and specification.

Generally speaking, smaller, lower-powered electric cars tend to be cheaper to insure than larger SUVs or high-performance models. Powerful motors, expensive technology packages, and even premium branding will all increase insurance costs.

We always recommend getting a few EV insurance quotes for the exact model you’re considering before you make your purchase. A seemingly small upgrade in battery size or trim level could have a noticeable impact on your annual premium.

Insurers look at much more than just the make and model when calculating premiums. And many of the same factors that affect petrol and diesel car insurance also apply to electric vehicles.

Your Age and Driving History

Younger or newly qualified drivers typically pay more for electric car insurance because they have less driving experience. Similarly, drivers with previous claims, penalty points, or motoring convictions will face higher premiums.

Building up your no-claims bonus and keeping a clean driving record is the best thing you can do to help reduce costs over time.

Where You Live

Your postcode can have a significant impact on the cost of EV insurance, just like it does with traditional cars.

Drivers living in areas with higher rates of vehicle theft or accidents tend to face higher premiums than those living in quieter rural locations.

It’s a bit of a postcode lottery you can’t control, but if you live outside of major cities and have access to a drive or secured garage, you’ll likely get lower premiums.

Annual Mileage

The more miles you drive each year, the greater your chances of being involved in an accident, and the more wear and tear your car faces.

So, if you have a higher annual mileage, you’ll generally pay more for EV insurance. If you mainly use your EV for short local journeys and charge at home, you may benefit from lower premiums.

Security Features and Parking Location

Many electric vehicles come equipped with advanced security features as standard, including alarms, immobilisers, tracking systems, and remote monitoring through smartphone apps.

Even so, where you keep your vehicle overnight still matters. Parking on a private driveway or in a secure garage is viewed more favourably by insurers than leaving your car on the road where it’s at constant risk of damage or theft.

Voluntary Excess Level

Your voluntary excess is the amount you agree to pay towards a claim when you make one.

Choosing a higher excess will lower your annual premium because it reduces the insurer’s potential payout. However, it’s important to select an amount you could comfortably afford if you needed to make a claim.

Finding the right balance between affordable premiums and manageable out-of-pocket costs is key here. Don’t agree to a high voluntary excess you can’t afford just to bring your premium down.

Are Charging Cables Covered Against Theft or Damage?

Portable charging cables and tethered charging leads may be covered under your motor insurance policy, but it’s not guaranteed.

Some insurers include cover for charging cables as standard, while others place limits on payouts or exclude them altogether. Portable charging cables may also fall under your home contents insurance when stored at your property.

As charging cables can be expensive to replace, it’s worth checking:

• Whether theft of charging cables is covered.
• Whether accidental damage is included.
• Any limits that apply to charging accessories.
• Whether you need to declare additional EV equipment.

What Happens If Your EV Is Damaged While Charging Publicly?

If your EV gets damaged while you’re using a public charging station, it’s treated like any other accident claim.

For example, if another driver hits your car while it’s plugged in, their insurance would be responsible. If a fault with a public charger causes damage to your vehicle, responsibility lies with the charging network operator, although you’d have to prove liability.

If you believe your vehicle has been damaged while charging, take photographs, keep records of the charging session, and contact both your insurer and the charging network provider as soon as possible to start a claim.

While EV insurance is often more expensive than cover for a comparable petrol or diesel car, insurance is only one part of the overall cost of owning an electric vehicle. When you look at the bigger picture, running an electric car works out cheaper overall.

The key is to consider the total cost of ownership rather than focusing on insurance premiums alone. A slightly higher annual insurance bill seems off putting until you factor in the considerably lower day-to-day running costs.

If you’re considering making the switch to an electric car, installing a smart home charger is the best way to maximise those savings.
At Pro EV, we supply and install smart home EV chargers across the UK, helping drivers charge more conveniently and make the most of off-peak electricity tariffs.

Explore our range of home EV chargers or get in touch with our team for expert advice on choosing the right charger for your vehicle and property.