Electric car finance

There is no single right answer, but the logic is clearer with an EV than with a petrol car, because the uncertainty sits in one place: what the car will be worth in three or four years. Whoever carries that uncertainty is the person who pays for it.

This is why PCP and leasing are unusually popular on EVs. The guaranteed future value on a PCP is a contractual promise: if the car is worth less than that figure at the end, provided you have stayed inside the mileage and condition terms, that is the lender's problem, not yours. On hire purchase there is no such protection — you own the car and you own its value.

The finance payment on a comparable EV is usually higher, because the car costs more to buy. The running costs are usually lower. Whether you are better off overall depends almost entirely on where you charge and how far you drive.

The gap between home charging and public rapid charging is the single biggest variable in EV ownership. A driver with an off-street charger and an overnight tariff pays a fraction of what a driver reliant on motorway rapids pays for exactly the same journey. If you cannot charge at home, model your costs on public rates before committing to the payment.

Battery degradation is the question everyone asks and the one that worries buyers most. In practice, real-world data on modern EVs has been more reassuring than early predictions: most well-treated packs lose a modest percentage of capacity in the first few years and then degrade slowly.

• Ask for a battery state-of-health report. Many dealers can produce one, and its absence on an older car is worth questioning.
• Check how much of the manufacturer battery warranty remains — commonly eight years or 100,000 miles, and it usually transfers with the car.
• Ask how the car was charged. Heavy, constant rapid charging is harder on a pack than overnight AC charging.
• Check whether software updates are current, as these often affect range and charging behaviour.
• Look at the real observed range rather than the official figure, especially for winter driving.

On finance specifically, a remaining battery warranty matters because it protects the value of the asset the lender is secured against. Cars with warranty left tend to attract a wider lender panel and better terms than cars where it has run out.

If your employer offers an electric-car salary sacrifice scheme, it is usually worth comparing seriously. Payments come from gross salary and the benefit-in-kind rate on electric cars has been low, which can make the effective cost materially lower than a personal agreement — particularly for higher-rate taxpayers.

The trade-offs are real, though. Salary sacrifice ties the car to your job, so leaving the employer usually triggers early-termination arrangements. It also reduces your gross salary, which can affect mortgage affordability assessments and some statutory benefits. It is not automatically the better answer — it is a different one.

1. 1

   Your profile

   Credit history and affordability are assessed exactly as they would be on any car — the fuel type makes no difference to this part.

2. 2

   The vehicle's projected value

   Lenders use valuation data to project what the car will be worth at the end of the term. Thinner data on newer EV models can make some lenders more conservative.

3. 3

   Age and mileage at end of term

   The same rules apply as on any car, typically under ten years and around 100,000 miles when the agreement finishes.

4. 4

   The deposit

   On a car where future value is less certain, a deposit does more work than usual — it lowers the loan-to-value and widens the panel.