USED EVs

May 5, 2026

As gas prices rise, EVs look more attractive all the time. And used EVs seem even more attractive. You might wonder if the battery will last a long time, and “Engineering with Rosie” says it probably will. In this video, she breaks down how EV batteries actually age, what kind of degradation is normal, and why independent battery testing can help buyers feel more confident if they don’t fully trust the dealer.