Winter-proofing your EV: top tips for cold-weather driving

As the UK winter sets in with its frosty mornings, shorter days, and icy roads, electric vehicle (EV) owners face seasonal challenges different to traditional cars. Cold weather can reduce battery efficiency, shorten driving range, and affect overall performance. But with a few smart strategies, you can keep your EV running smoothly and confidently all winter long.

Here’s how to get your electric car winter-ready:

Warm your EV before you leave

Cold weather can make your EV’s battery less efficient. Warming up your car while it’s still plugged-in helps keep the battery healthy and gives you more range. It also means you get into a toasty vehicle on chilly mornings!

 Tip: Use your EV’s app or scheduled departure feature to preheat the car before unplugging. 

Expect and plan for reduced range

In the winter months EVs can lose between 10–30% of their range.  To avoid range anxiety:

• Plan your routes in advance, especially for longer journeys.
• Use apps like Zap-Map or Google Maps to locate and check the status of public chargers.
• Add a buffer to your estimated range to account for delays or detours, with winter conditions roads become more hazardous, and journeys can become longer than expected.

Keep your battery topped up 

For daily driving, try to keep your battery charge between 20–80%. If you're heading out on a long trip, charging to 100% is fine—but avoid leaving it fully charged for long periods without using. If you charge at home, opt for a slower overnight charge to reduce battery stress and ensure readiness by morning. This will help maintain batter health during the winter months.

Don’t forget, if you’re on our GoElectric tariff, you can Smart Charge! You’ll save money and reduce stress on the National Grid. Register to Smart Charge and you’ll get:

• An extra, daily, off-peak charging window beyond your usual 12am-5am off-peak tariff rate!⁽¹⁾
• £60 off your bill annually, just as a thank you for plugging in!⁽²⁾
• T&Cs apply. 

Register for Smart Charging!

Drive in Eco Mode

Most EVs offer an eco driving mode which reduces power consumption and smooths acceleration. This not only improves efficiency but also enhances traction on slippery roads – which is ideal for winter conditions.

Check your tyres regularly

Tyres are your first line of defence in winter. Cold air lowers tyre pressure, so check your tyre pressure more frequently in the colder months. Make sure your tyres have adequate tread depth and consider switching to all-season or winter tyres if you live in a rural or hilly area.

Use heated features wisely

Heating the entire vehicle can drain your battery quickly. Instead, use heated seats and steering wheels, which consume far less energy. Combine this with warming up your vehicle before setting off and it’ll help you stay warm without sacrificing range.

Keep your EV clean and protected

Winter roads are full of salt, grit, and moisture –all of which can lead to corrosion. Wash your EV regularly, including the underside, and apply a protective wax or sealant to the paintwork. Don’t forget to clean the charging port and ensure the flap is sealed  properly.

Pack a winter emergency kit

Even the best-prepared drivers can face delays. Keep these essentials in your EV:

• Portable charging cable
• Warm blanket and gloves
• Torch and phone power-bank
• Ice scraper and de-icer
• Snacks and water

Adjust regenerative braking

Regenerative braking helps recharge your battery while slowing down, but it can be tricky on icy roads. If your EV allows, reduce the regen level in slippery conditions to avoid sudden deceleration and maintain better control.

Final thoughts

Winter doesn’t have to be a barrier to enjoying your EV. With a bit of preparation –like warming up your car before driving, planning routes carefully, and driving smoothly –you can stay safe, protect your battery, and make the most of your EV’s features.

And remember, it’s not just EVs that need extra care in winter. All vehicles –electric or not –benefit from regular checks, proper tyres, and thoughtful driving during colder months. A little planning goes a long way in keeping you safe and your car running efficiently all season long.