A 2019 Tesla Model 3 Standard Range Plus has reached 380,000 miles while still using its original battery. Over this distance, the battery's capacity degraded by 34.2%, reducing the driving range from 240 miles to 158 miles per charge.
Despite losing 82 miles of range, the vehicle remains functional. In a highway test at 68 mph, it covered 138.3 miles on a single charge, demonstrating continued usability after extensive mileage.











