The study conducted by Generational in the UK, which evaluated over 8,000 EVs in 2025, revealed some surprising results about the health of used EV battery packs. Contrary to popular belief, the study found that most EV batteries maintain close to their original capacity, with an average battery health of 95.15%. This suggests that concerns about battery degradation in EVs may be overstated.
The study included a wide range of EVs, from less than a year old to 12 years old, with mileages of up to 160,000 miles. Despite the age and mileage of the vehicles tested, the majority of EV batteries were found to be in good health, exceeding typical warranty thresholds. In fact, Generational noted that in most cases, the battery is likely to outlast the vehicle itself.
While it is true that age can impact the capacity of EV batteries, the study found that even older EVs can have relatively healthy batteries. The median battery health of EVs aged 2-3 years was 96.94%, dropping to 95.17% in 3-4-year-old EVs, and as low as 85.04% in EVs aged 8-12 years. This variability in battery health highlights the importance of individual testing to assess the actual degradation of a specific vehicle.
Interestingly, the study also found that mileage is not necessarily a reliable indicator of battery health. EVs with over 100,000 miles often demonstrated between 88% and 95% of their initial capacity, regardless of age. This suggests that factors such as charging habits and climate can have a significant impact on battery health, even in high-mileage vehicles.
Generational’s findings underscore the need for more widespread battery health testing in the used EV market to provide transparency and increase residual values. Uncertainty surrounding EV battery health can deter potential buyers, but with more information available, consumers can make more informed decisions when purchasing a used EV.
Overall, the study’s results paint a positive picture of the longevity and durability of EV batteries. While concerns about battery degradation are valid, the data suggests that most EV batteries are resilient and can continue to perform well even as they age. As the EV market continues to grow, a better understanding of battery health will be crucial in ensuring the success of the secondhand EV market. The world is constantly changing, and one of the most significant changes we are witnessing is the rise of artificial intelligence (AI). AI is revolutionizing the way we live, work, and interact with technology. From self-driving cars to virtual assistants, AI is becoming increasingly integrated into our daily lives.
One of the key areas where AI is making a significant impact is in healthcare. With the ability to analyze vast amounts of data and identify patterns that humans may overlook, AI is helping to improve patient outcomes, reduce costs, and streamline processes in healthcare settings.
One of the most promising applications of AI in healthcare is in the field of medical imaging. AI-powered algorithms can analyze medical images such as X-rays, MRIs, and CT scans, and help radiologists detect abnormalities more accurately and efficiently. This can lead to earlier detection of diseases such as cancer, which can greatly improve a patient’s chances of survival.
In addition to medical imaging, AI is also being used to personalize treatment plans for patients. By analyzing a patient’s genetic makeup, medical history, and lifestyle factors, AI can help healthcare providers tailor treatment plans to individual patients, leading to more effective and personalized care.
AI is also being used to improve healthcare operations and administrative tasks. From scheduling appointments to processing insurance claims, AI-powered systems can help healthcare providers streamline processes and reduce administrative burdens, allowing them to focus more on patient care.
However, as with any new technology, there are challenges and ethical considerations that come with the widespread adoption of AI in healthcare. Issues such as data privacy, bias in algorithms, and job displacement are all concerns that need to be addressed as AI continues to revolutionize the healthcare industry.
Overall, the integration of AI in healthcare has the potential to greatly improve patient outcomes, reduce costs, and enhance the overall quality of care. As technology continues to advance, it will be important for healthcare providers and policymakers to work together to ensure that AI is used ethically and responsibly in order to maximize its benefits for patients and healthcare providers alike.