World EV Day 2025 - join us on 9th September
0
days
0
hours
0
minutes
0
seconds

Join us in celebrating the transition to electric vehicles!

Your Go-To Destination for Used Electric Vehicles!

Why choose a used EV?

undefined

Explore the range at CarSupermarket.com

View more videos here

Best used EVs under £20,000

Thinking about switching to an electric vehicle but don’t want to break the bank?

The good news is that there’s now a wide selection of high-quality used EVs available for under £20,000 in the UK. Whether you’re after a city run-around, a family-friendly SUV, or something with a bit of tech flair, there’s an electric car out there that fits the bill - without blowing your budget.

At CarSupermarket.com, we’ve picked out our favourite EVs that combine practicality, reliability and build quality – all for under £20,000.

Explore today
undefined
Image to represent the content

Ready to Go Electric? We’re Here to Help

Why CarSupermarket.com?

Thinking about making the switch to an electric car? You’re in the right place. At CarSupermarket.com, we make buying a used EV easy, affordable and surprisingly enjoyable. Here’s what makes us stand out:

Super Choice

Whether you’re after a compact EV for city driving or something roomier for family life, we’ve got loads of options to choose from. Our range covers all the big brands and the latest tech, so you’re sure to find something that fits your lifestyle and your budget.

Super Prices

We work hard to keep our prices competitive, so you get real value without cutting corners. With us, you can pick up a quality used electric vehicle for less than you might think.

Super Knowledge

Our team knows EVs inside out. We’ll give you the full lowdown on battery range, charging times, performance and all the clever features that come with each model. No jargon, just honest info to help you make the right choice.

Super Easy

From start to finish, we make the whole process simple. Need help with finance? Got questions about charging at home? No worries. We’re here to make your EV journey smooth from the moment you start browsing to the moment you drive away.

Select your next EV by manufacturer

Find the perfect used EV for you couldn’t be easier. Browse our used electric vehicles by brand. From Audi to Tesla, we stock all your favourite manufacturers. Pick a brand and discover your dream second-hand EV.

Frequently asked questions

Top 10 Common FAQs About Used EVs

How long does it take to charge a used EV?

How far can a used EV travel on a single charge?

Are there enough charging stations in the UK?

How do used EVs perform in cold weather?

Are used EVs really cheaper to run than petrol or diesel cars?

How long do EV batteries last?

Which EV has the longest range?

How much does it cost to charge an EV?

Is EV charging free?

Do EVs pay road tax?

Learn more about EVs

Information to help you understand about EVs

EV Myths

EV Jargon

Range

How EVs Work

Battery Life

undefined

How to Service Your EV and Manage Your CarSupermarket.com Warranty

All you need to know about maintaining your EV with CarSupermarket.com

undefined

How to Service Your EV and Manage Your Warranty

Get in touch with our EV specialists

Are you considering a used EV and need some more insight to help you make an informed decision? Get in touch with our expert team today.

Did you know?

Did you know there are now…

Around 79,000 public EV charging stations across the UK as of May 2025? That's more than the approximately 8,385 traditional petrol stations. This rapid growth in charging infrastructure makes owning an electric vehicle from CarSupermarket.com more convenient than ever, with a wide network of charging options available.

EV batteries are built to last?

Many used EVs at CarSupermarket.com come with impressive battery warranties of up to 8 years or 100,000 miles, so you can buy with confidence!

Charging could cost less than a 1p per mile?

Charging your used EV at home during off-peak hours can set you back as little as £5 for a full charge—that’s incredibly cheap compared to petrol!

You could get financial help for charging?

If you buy a used EV from CarSupermarket.com and don’t have off-street parking, you may qualify for a UK government grant to help cover the cost of installing a home ChargePoint, saving you a bundle!

Sell or part ex your car today

There has never been a better time to sell or part-ex your car