Electric cars in winter: how to prep, drive and charge

Despite what some petrol heads might tell you, electric cars don’t suddenly stop working in the winter. You may just get a bit less range when it's cold. But a few simple habits take care of most of it, and your car can be warm and defrosted before you've finished your coffee. 

Here's what the cold does to an EV, and how to get ready, drive and charge through the winter.

• Expect a bit less range in the cold. But maybe not as much of a drop as you think. Even at -10°C with the heating on, popular electric cars keep around 70% to 75% of their mild-weather range.
• Warm the car up while it's plugged in if you can, so the heat comes from the charger rather than your battery.
• On ice and snow, keep the accelerator, brakes and steering gentle, and leave a much bigger gap between you and the car in front. Like you would when driving any car.
• Charging at home overnight means you can start each cold morning with a topped-up battery.

Cold weather reduces an electric car's range because the battery works less efficiently when it's chilly, and keeping you warm draws on that same battery. 

How much you lose depends on the car, the temperature and how you drive. Here's how four popular models stack up.

Combined real-world range figures from EV Database, from October 2026. The cold weather figure assumes -10°C with the heating on, so treat it as a worst case.

So even in the worst case, these cars keep around three-quarters of their range. And a British winter is usually much milder than that. In winter 2025/26, the UK average temperature was around 5°C, according to the Met Office, so on most days you'll lose a lot less range than the table shows. 

So is your EV’s range in winter something to worry about? Not really.

A few checks before the first frost can save a lot of faff later.

• Tyre pressures. The Highway Code says to check tyre pressures weekly, while the tyres are cold. You'll find the right pressures in your handbook or on a sticker inside the driver's door. 
• Tread depth. The legal minimum is 1.6mm, measured across the middle three-quarters of the tyre.
• Screenwash. Top up with a winter mix so it doesn't freeze.
• Preconditioning. Warm the inside of the car up before you set off. Set it up in your car's app, so you can warm the car from your kitchen on the first cold morning. Many EVs let you schedule this for specific days and times, so the inside is warm and toasty without you even having to think about it.
• A winter kit. The Highway Code suggests a winter driving kit with de-icer and an ice scraper, a torch, warm clothing and boots, a first aid kit and a warm drink.

Preconditioning lets you heat and defrost the car before you set off, using the app or a timer. The RAC recommends you precondition while charging, so the energy comes from the charger, not the battery. On some cars it warms the battery too, so it's working efficiently from the moment you pull away.

Once you're moving, use heated seats and a heated steering wheel instead of the heater, if your car has them. They only warm what you're touching, rather wasting energy heating the whole inside of the car.

Before you go, clear every window, light and number plate. A peephole in the windscreen won't cut it.

Electric cars deliver their power instantly, which is great on a dry road and can be less great on black ice. Gentle is the word. Ease onto the accelerator, brake early and smoothly, and steer without sudden movements. Stopping distances can be up to ten times longer on icy roads, so leave a much bigger gap to the car in front.

All electric cars have regenerative braking. It recoups the energy from slowing down and uses it to recharge the battery, which helps win back some of the range the cold takes. To make the most of it, slow down smoothly rather than braking suddenly. Using regenerative braking smoothly should also decrease the risk of the wheels locking. 

Charging at home overnight is the easiest way through winter. Plug in when you get home and it's ready to precondition in the morning. Charge at home for as little as 2p per mile, with an exclusive EV charging tariff from Octopus Energy, compared with 18p per mile for petrol. That tariff is Intelligent Octopus Go - EV Saver, and the discounted rate is exclusive to Octopus EV drivers.

Heading to a public charger? Charging in cold weather can be slower, because a cold battery can't take in power as quickly. It helps to warm the battery up on the way, you can turn it on in your charging settings if your car has it. Many newer electric cars, including the Tesla Model Y, Skoda Elroq and Renault 5, do this automatically when you set the charger as your destination in the car's built-in sat nav, however after an hour or two or driving in uk winters, your battery should be warm enough. 

On a long trip, keep a bigger buffer of charge than you would in summer. Check the forecast and plan your charging stops before you set off. The Electroverse app helps you find and pay for public charging points along your route. For more ways to stretch every charge, see our tips on how to increase your electric car range.

Thinking about switching? With Octopus EV, servicing and maintenance are included in the monthly payment, whether you choose personal leasing or EV salary sacrifice through your employer. Salary sacrifice also includes tyre replacements and RAC breakdown cover. On a personal lease, tyre replacements are an optional extra. Either way, you get access to the discounted home charging tariff from Octopus Energy we mentioned above if you’re able to charge at home.

If you’re already an Octopus EV driver, we’re always here to support you in whatever way we can. If you have any issues with tyres, just book an appointment here. If you need help with a breakdown, call the Driverline on 020 3322 2601. 

Yes, some. The battery works less efficiently in the cold and heating the cabin uses energy. Even at -10°C with the heating on, popular models like the Renault 5 and Skoda Elroq keep around 70% to 75% of their mild-weather range, according to EV Database. Milder winter days cost you less.

Yes. Electric car chargers and charging ports are built for outdoor use in all weathers, so plugging in while it's snowing or raining is fine. Brush any snow away from the charging port before you connect.

It depends where and how you drive. For every car, good tread and the right pressures matter most. If you regularly drive on snowy or icy roads, winter or all-season tyres can add grip. If you lease, check your agreement before changing tyres, as it may affect what's covered.