Electric Cars in Hot Climates: What Happens to Battery and Performance?

As global temperatures rise and electric vehicle adoption accelerates, a critical question emerges: How do extreme heat conditions affect EV performance, range, and battery life? For millions of drivers in hot climates—from the Middle East to the American Southwest—this is not an academic question but a daily reality. While much attention has focused on cold-weather performance, recent research reveals that extreme heat presents unique challenges that every EV owner should understand.