The Top 10 Most Frequently Asked Questions About EVs
If you’re thinking about switching to an electric vehicle (EV), you probably have a few questions—maybe a lot of them. From charging times to battery lifespan, it’s important to know how EVs work so you can make an informed choice.
In our latest blog, we have rounded up 10 of the most commonly asked EV questions.
How long does it take to charge an EV?
Charging times depend on the charger type, your car’s battery size, and how much charge you need:
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Home wall box (7.4kW): can range anywhere from 6–12 hours for a full charge.
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Fast public charger (22kW): can take anywhere between 3–5 hours.
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Rapid DC charger (50–350kW): usually anywhere between 20–60 minutes to reach 80%.
Looking for an EV cable for home, workplace, or public charging? Check out our range of Type 2 EV charging cables compatible with most electric vehicle models.
How far can an EV go on a full charge?
Ranges vary widely depending on the model:
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Small city EVs: roughly 100–180 miles, made for shorter journeys.
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Mid-size EVs: 200–300 miles, created for short and longer drives.
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Premium long-range EVs: 350+ miles, created for travelling further.
Factors like driving style, weather, and road types can affect your real-world range.
Is it cheaper to run an EV than a petrol or diesel car?
Yes. Here's how EVs can save you money over time:
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Lower fuel cost – home charging can cost as little as 7p per mile or less on off-peak charging tariffs.
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Lower maintenance costs – fewer moving parts means less to service.
Do I need a driveway to own an EV?
No—many EV owners charge without off-street parking. Options include:
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Public charging networks.
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On-street residential chargers.
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Workplace charging schemes.
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Charging at friends’ or family homes.
What’s the difference between AC and DC charging?
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AC charging (Alternating Current) is used at home and many public stations (up to 22kW).
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DC charging (Direct Current) is used for rapid and ultra-rapid public chargers (50–350kW).
AC is slower but cheaper; DC is faster but usually more expensive.
How long do EV batteries last?
Most manufacturers offer 8-year / 100,000-mile battery warranties, but many EV batteries last much longer. With proper care, you can expect 10–15 years before experiencing any significant capacity loss.
Find out more about EV batteries in our blog: 5 Tips for Extending Your EV's Battery Life.
Can I use any charging cable for my EV?
No—your EV will have a specific connector type (most UK models use Type 2). You’ll also need the right cable length and charging speed rating (single-phase or three-phase).
Find out more about selecting the right charging cable for your needs in our blog: A Guide to Selecting the Right Type of EV Charging Cable.
Can I charge my EV in the rain?
Yes—charging an EV is completely safe in all weather. Cables and chargers are IP-rated for water resistance, and the charging system won’t operate if there’s a fault.
Are there enough public charging points in the UK?
Yes, and the network is growing fast. As of Summer 2025, the UK has over 80,000 public charge points, with thousands more being added every month. Apps like Zap-Map can help you find public charge-points with ease.
Read more about EV charging apps in our blog: The Top 10 EV Charging Apps in the UK.
Can I take an EV on a long road trip?
Absolutely. With more rapid chargers along UK motorways and in Europe, you can plan efficient charging stops and cover long distances with ease.
Key Takeaways for New EV Owners
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Know your charging setup – home, work, and public charging options.
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Understand your cable needs – connector type, phase, and length.
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Plan your charging – use apps to locate chargers before setting off.
Owning an EV doesn’t have to be complicated—once you understand the basics, it’s as easy as driving any other car. Whether you’re wondering about charging times, running costs, or battery life, these answers should help you make the switch with confidence.
If you enjoyed reading this article, you might enjoy our blog: EV Maintenance Made Easy – Tips to Keep Your Electric Vehicle in Shape.
