How Long Do Electric Car Batteries Last

EV batteries last longer than conventional car batteries, but different factors can impact their viability. It's best to know the factors to preserve the life of your EV's battery and eliminate any need to replace it. At this time, a replacement EV battery could cost between $5,000 and even $15,000.

EV batteries do not favor extreme weather conditions. When it's cold and raw outside, the battery will be affected. The driving range, for example, can see a reduction in mileage. If your EV generally produces a 250-mile range, you may notice that it can only produce a maximum of 150 miles when temperatures hover around 20 degrees or lower.

Using all the heating features in your car during the colder months drains the battery energy. You'll be turning up the heat, your heated seats, and the heated steering wheel to feel comfortable. This makes the battery work that much harder.

When it's hot outside, your battery also must work harder by using energy for cooling off your car. Ventilated seats and the air conditioning system will be popular in hot, humid weather.

To that end, it's a good idea to store your EV in a temperature-controlled garage. Whether it's an icy, February day or a sweltering, July day, your EV and its battery will be protected from the elements. An EV works best in 70-degree weather, so a climate-controlled garage is the perfect place for recharging.