The Used EV Buying Checklist: 10 Things to Check Before You Pay

A hand holding a car key in front of a used car — Photo by Janne Aspegren on Unsplash

Quick answer

Before you buy a used electric car, confirm it's a genuine full EV, check its battery health, real-world range now and warranty remaining, review the MOT and mileage history, sort out charging and cables, confirm the battery is owned (not leased), and run a finance and write-off check. Most of the EV-specific checks can be done from the registration before you view.

Key takeaways

The battery is the make-or-break check, health, range now and warranty left.
Several checks (EV confirmation, battery health, MOT, mileage) run from just the reg.
Confirm the battery is owned outright, not on a separate lease.
Finish with a finance and write-off check before you pay a deposit.

The 10-point used EV checklist

1. Confirm it's a genuine full EV

Make sure it's a battery electric vehicle, not a plug-in hybrid. The free EV check confirms the fuel type from the DVLA record, along with ULEZ status and road tax.

2. Check battery health and expected range now

The most important check on any used EV. See how to check battery health, you want the expected real-world range now to be close to the original for the car's age and mileage.

3. Check degradation against age and mileage

A modest degradation estimate is fine; a big drop on a young car is a red flag. Our guide on what's normal sets the benchmark.

4. Check the remaining battery warranty

Confirm how many miles and months of battery cover are left, it can be worth thousands. See our battery warranty guide.

5. Review the MOT and mileage history

Check for advisories, failures and a consistent mileage trend. The MOT history check and mileage check expose clocking and heavy motorway use.

6. Sort out charging and cables

Confirm which cables come with the car, whether it can rapid-charge on DC, and, most importantly, that you can charge where you live. Home charging transforms EV ownership; relying only on public chargers changes the running cost.

7. Confirm the battery is owned, not leased

A few early EVs (notably some Renault Zoes) were sold with the battery on a monthly lease that transfers to you. Confirm the battery is owned outright, or factor the rental into the price.

8. Check recalls and software updates are done

EVs get battery-management and safety updates over their life. Ask whether outstanding recalls and updates have been completed, particularly on cars like the Hyundai Kona and Jaguar I-Pace.

9. Inspect tyres, brakes and condition

EVs are heavy and quick, so they can wear tyres faster; regenerative braking means brakes often last longer but can corrode from light use. Check tyre wear, kerb damage and the 12V battery.

10. Run a finance and write-off check

Finally, make sure the car isn't on outstanding finance, recorded as a write-off, or stolen. A vehicle history (HPI) check covers the provenance the battery check doesn't.

Do most of this before you view

Points 1-5 all run from the registration, so you can screen a car before spending an afternoon driving to see it. The Used EV Check bundles the EV-specific ones, battery health, expected range now, degradation, warranty remaining and MOT/mileage, into one instant report. Range data is powered by ClearWatt.

Range and battery-health figures are estimates modelled from real-world data and are shown for the specific vehicle in the Used EV Check. Range data is powered by ClearWatt. A battery-health grade is shown where a manufacturer test record exists, it is a comparative grade, not a measured state-of-health percentage.

Range data powered by ClearWatt

Check a used EV before you buy

Enter a registration to see a used EV's battery health, real-world range now vs when new and remaining battery warranty, an instant report for £9.99.

See the Used EV Check (£9.99) →Try the free EV check

Frequently asked questions

What is the most important thing to check on a used EV?+

The battery. Its health, expected real-world range now versus when new, and how much warranty is left determine most of the car’s value and are invisible on the V5C, MOT and advert. Check them from the registration before you view.

Can I check a used electric car before viewing it?+

Yes, most EV-specific checks run from just the registration. The free EV check confirms it’s electric plus tax and MOT; the Used EV Check adds battery health, expected range now, degradation and warranty remaining. That lets you screen cars from the listing.

Should I get an HPI check on a used EV?+

Yes. Battery checks don’t cover provenance, so run a separate vehicle history (HPI) check for outstanding finance, write-off records and theft before you pay a deposit. It’s a different, complementary check.

Do used EVs need servicing?+

Less than a petrol car, no oil, fewer moving parts, but they still need brake fluid, cabin filters, tyres and coolant checks, plus software updates. Ask for the service record and check any recalls have been completed.

Related guides

Buying a Used EV

Is it safe to buy a used EV?

Is it safe to buy a used electric car? How reliable second-hand EVs really are, whether the battery will fail, what a used EV costs to run and own, and the one check that removes most of the risk.

Battery & Range

How to check EV battery health

How to check an electric car's battery health before you buy, what a battery health grade means, how to read real-world range now vs when new, and how to check it from just the registration.