Two EV Models Retain Over 97% Battery Capacity After 62,000 Miles

A Swedish study analyzing nearly 10,000 battery tests found that two electric vehicle models retained more than 97% of their original battery capacity after 62,000 miles of real-world use. The research represents one of the largest analyses of EV battery degradation conducted to date. The findings offer reassurance to prospective EV buyers concerned about long-term battery health.