Is a Used Electric Car Worth Buying? What to Check First

A used electric car is worth buying if the battery is healthy, you can charge where you park, and the price matches the car's age and mileage. Used EVs cost less to run than gas cars, but the battery is the one part that can turn a good deal into a bad one, so that's where to spend your checking time.

Why are used electric cars getting more popular?

Early EVs lost value quickly, which means buyers can now find capable cars for less than many new gas models. On Keysy's lot today, a 2023 Kia Niro Wind with 37,549 miles is listed at $17,500, and a 2023 Hyundai Ioniq 5 SEL with 72,195 miles is $21,750. A 2018 Tesla Model 3 Long Range with 87,580 miles is $19,250. Inventory changes daily, so browse the current used cars on Keysy for what's available now.

How do you check a used EV's battery?

The battery is the most expensive part, so ask for proof of its condition rather than a guess. Here is what to ask for:

• A battery health report. Many EVs can report state of health through a diagnostic scan or the dealer's service department. Ask for the number in writing.
• Real range on a full charge. Compare the displayed range at 100% with the car's original EPA range. A big gap is worth a question.
• Battery warranty status. Many manufacturers cover the battery for 8 years or 100,000 miles, but terms differ by brand and model. Confirm the exact coverage and whether it transfers to a second owner.
• Charging history. Mostly home charging is gentler than constant fast charging. Service records can help here.

An independent look is also smart. Our guide on pre-purchase inspections applies to EVs too, ideally with a shop that works on electric cars.

Can you charge a used EV where you live?

Before you shop, work out where the car will charge. A garage or driveway with a standard outlet adds a modest amount of range overnight, and a 240-volt outlet is much faster. If you rent or park on the street, check for chargers near home or work first. Utah winters also cut range, so leave a cushion if your daily drive is long.

What other things should you check on a used EV?

• Charging port type. Make sure the car works with the chargers you'll actually use, or comes with the right adapter.
• Tires. EVs are heavy and can wear tires faster. Check tread depth.
• Software and features. Confirm that paid features, like driver-assist packages, are really included and transfer with the car.
• Vehicle history. Look for accidents, especially any damage near the battery pack. See how to check a used car's history.

Is a used EV cheaper than a used gas car overall?

It can be. Electricity per mile is often lower than gas, and EVs have fewer routine maintenance items, with no oil changes. The offset is that tires and some repairs can cost more, and the battery is a long-term risk as the car ages. Compare the total cost, including insurance and charging setup, not just the sticker price. You can also read how to decide how much car you can actually afford.

FAQ

How long do used EV batteries last?

Many last well past the length of the warranty, but it depends on the car, climate, and how it was charged. Ask for a battery health report on the exact car you're considering.

Is a high-mileage used EV a bad idea?

Not automatically. Mileage matters less than battery condition and remaining warranty, so check both.

Do I need a home charger?

It's strongly recommended. Charging at home is usually the cheapest and most convenient option, but it isn't required if you have reliable charging nearby.

Can I buy a used electric car online in Utah?

Yes. Keysy lets you shop, get approved, and sign online. Learn how in our guide to buying a car online in Utah.