A YouTuber who specializes in electric vehicles tested out a Tesla Model 3 with over 200,000 miles and made a surprising discovery regarding its battery.
Auto expert RSymons (@RSEV) pitted the extensively used Tesla Model 3 against the exact model, which only had around 3,000 miles on its odometer. Although each vehicle was three years old, they had been utilized in entirely different ways.
However, when it came to the wear and tear of each vehicle's battery, the difference was less noticeable than you might imagine. Despite being rarely used, the Tesla Model 3 with less than 3,000 miles still had a battery capacity of 99.5%. Typically, EV batteries degrade from either temperature, cycles, or time.
Meanwhile, the Tesla Model 3 with over 200,000 miles driven had a battery that still had a capacity clocked in at 88.5%. Generally, Tesla's EV batteries have an eight-year warranty that covers between 100,000 and 150,000 miles. The company notes that any battery that drops below 70% within the warranty can be replaced for free.
"Well they feel very much the same," RSymons said of the comparison. "Same efficiency, same performance."
Despite averaging well over 65,000 miles driven a year and outliving the original warranty, the heavily used Tesla Model 3 had a battery that still appeared to have plenty of life left in it.
This can go a long way in retaining resale value, especially when using a service like Recurrent to sell your used EV, which can net sellers an average of $1,400 more for their car. Recurrent also offers perks such as the ability to connect sellers with a network of dealers and free checkups to monitor your EV's battery health.
As noted by the U.S. Environmental Protection Agency, there is a common myth that most EV batteries are not built to last and will need to be replaced often. This misconception has been disproven by many studies over the years. In fact, a recent study has suggested that EV batteries may even have a lifespan that can last up to a third longer than originally thought.



