Cold weather significantly reduces the driving range of electric vehicles, with tests showing a drop of over one-third in efficiency during winter conditions. The decline occurs due to battery performance degradation in freezing temperatures, forcing drivers to rely more on heating systems that draw additional power. Experts warn that this effect can make long trips in colder climates more challenging for EV owners. The findings highlight a key consideration for those evaluating electric vehicles in regions with harsh winters.


It's True: Cold Weather Cuts EV Range By More Than a Third  Autoguide.com