How Much Range The Tesla Model 3 And Model Y Lose After Almost 100,000 Miles

Billy Odell Tucker-Robinson Founder & Host — Banking With Billy Network • Intelligence Network • Data Science • AI Research • World News
Published: 2026-09-03T21:30:47.649Z • Permanent link

A recent investigation by InsideEVs, a leading electric vehicle publication, has uncovered alarming data on the degradation of Tesla's Model 3 and Model Y batteries. Specifically, the study found that after approximately 100,000 miles, both models experience a substantial loss of range. According to the data, the Tesla Model 3's long-range variant loses around 15-20% of its original range, while the Model Y's long-range variant experiences a decline of around 10-15%. These findings have significant implications for Tesla's business model, as it relies heavily on the perceived durability and range of its vehicles.

Tesla's battery degradation issue is a long-standing concern, with multiple reports from owners and industry analysts highlighting the problem. In 2020, a study by the Union of Concerned Scientists found that Tesla's Model 3 was losing around 5-6% of its range per year after 50,000 miles. However, the latest data from InsideEVs suggests that the issue has worsened over time, with the vehicles' battery health declining at a faster rate than previously reported. The study's findings are based on data from over 100,000 Tesla owners, providing a comprehensive look at the vehicles' performance and durability.

Tesla's response to the issue has been limited, with the company stating that the degradation is normal and expected. However, many experts argue that the company has not done enough to address the problem, and that the issue could have significant implications for Tesla's reputation and sales. The study's findings have already sparked a heated debate among industry analysts, with some arguing that Tesla's battery degradation issue is a major concern for the company's long-term prospects.

Tesla's battery degradation issue has significant implications for the company's business model, as well as the broader electric vehicle market. The loss of range and durability of Tesla's vehicles could lead to a decline in sales, as customers become increasingly concerned about the vehicles' performance and reliability. Furthermore, the issue could also impact Tesla's ability to compete with other electric vehicle manufacturers, such as Volkswagen and Nissan, which have made significant investments in battery technology and durability.

The study's findings also have implications for the broader electric vehicle market, as they highlight the need for more rigorous testing and validation of battery technology. The issue also raises questions about the long-term sustainability of electric vehicles, and whether the benefits of reduced emissions and lower operating costs outweigh the potential drawbacks of battery degradation. As the electric vehicle market continues to grow, it is likely that more companies will be forced to address similar issues, and that the study's findings will have a significant impact on the industry as a whole.

Tesla's battery degradation issue is not an isolated problem, but rather part of a larger pattern of challenges facing the electric vehicle industry. In recent years, there have been numerous reports of battery degradation and durability issues with electric vehicles, including those from companies such as Volkswagen and Nissan. These issues have been attributed to a range of factors, including the use of cheaper materials, inadequate testing and validation, and the need for more advanced battery technologies.