New Study Crowns Mercedes EQA, Hyundai Ioniq 5, and BMW i4 as Leaders in Battery Health Retention

A comprehensive independent study, the largest of its kind to date, has identified the top electric vehicles for maintaining battery health over time. Analyzing over 500,000 battery tests, researchers found that the Mercedes EQA, Hyundai Ioniq 5, and BMW i4 exhibited superior battery longevity. This Austrian-led research provides valuable insights for EV buyers concerned about long-term battery degradation.