Clocking 200,000 km on an EV doesn’t automatically mean your battery’s on its last legs. In fact, mileage alone is a poor predictor of degradation. This post dives into the real culprits — calendar aging, thermal stress, and charging habits — and explains why a well-managed EV can outlast expectations. We bust the myth, share data-backed insights, and offer tips to keep your battery healthy for the long haul. Mileage tells a story. But it’s not the whole plot.