Apple confirms longer battery life for iPhone 15 series.
Apple has officially announced significant advancements in battery longevity with its latest iPhone 15 series. According to the tech giant, all four models within the iPhone 15 lineup boast remarkable improvements, capable of retaining up to 80% of their original capacity even after 1,000 charges. This notable enhancement marks a significant leap from previous models, which were rated for similar capacity retention after only 500 charges.
The revelation came through Apple's unveiling of updated battery lifespan metrics on a dedicated iPhone battery support page. Shedding light on the methodology behind these findings, Apple disclosed to 9to5 Mac that a rigorous charging test was employed. This test rigorously charged and discharged the battery 1,000 times under specific conditions, carefully crafted to emulate real-world usage scenarios.
Apple attributes these advancements to the ongoing refinement of battery components and power management systems over the years. Additionally, the Cupertino-based company has initiated investigations into the battery performance of older iPhone models to ascertain their comparative durability.
However, it's essential to note that individual battery wear may vary significantly among users, influenced by a multitude of factors such as usage patterns and charging habits. As such, while these advancements represent a notable stride forward, the actual performance experienced by users may still differ.