Apple has officially confirmed significant advancements in battery lifespan for the iPhone 15 series. All four models within the iPhone 15 lineup are reported to maintain up to 80% of their original capacity even after 1,000 charges under optimal conditions. This marks a noteworthy improvement compared to previous models, which were rated for the same capacity at only 500 charges.
The updated battery lifespan metrics were disclosed by Apple on a dedicated iPhone battery support page. According to information provided to 9to5 Mac by Apple, the company utilized a specific charging test involving 1,000 cycles of charging and discharging under conditions designed to simulate real-world usage scenarios.
The positive development is attributed to Apple’s consistent updates to battery components and power management systems over the years. Additionally, Apple is actively investigating the battery performance of older iPhone models to assess their durability. It’s important to note that individual battery wear can vary significantly among users based on factors such as regular usage and charging patterns.
This breakthrough in battery technology underscores Apple’s commitment to enhancing the overall user experience and addressing the evolving needs of smartphone users.