<ul data-eligibleForWebStory="true">Many parts of the U.S. are experiencing a heatwave, impacting electric vehicle (EV) performance.Battery health study by Recurrent shows minimal range loss at 90°F for EVs.Top EVs like Audi Q8 E-Tron, BMW i4, Rivian R1S retain 98% range at 90°F.EV range loss increases at 100°F, with some models experiencing over 20% reduction.EVs with heat pumps lose more range in extreme heat than those without.Best practices to preserve EV range in summer include not leaving the vehicle with low state of charge and parking in shade.Battery thermal management systems in EVs help maintain cell health in hot temperatures.Extreme heat affects EV range due to battery thermal management, air conditioning usage, and electrochemical changes.EVs advised to avoid exposure to ambient temperatures above 140°F or below -22°F for extended periods.Overall, EVs can handle extreme heat but may experience reduced efficiency and range in high temperatures.