Apple's new test reveals: iPhone 15 series battery life significantly improved

According to news on February 21, iPhone battery life has always attracted much attention from users. Many iPhone users have been complaining about the short battery life, which cannot meet their daily use needs. Apple recently conducted testing on this issue and published the results in its latest support document.

According to data provided by Apple, iPhone 15, 15 Plus, 15 Pro and 15 Pro Under ideal conditions, Max's battery retains 80% of its original capacity after 1,000 full charge cycles. This data is significantly improved compared to older iPhone models. Apple has previously promoted that the batteries of all older iPhone models can retain 80% of their original capacity after 500 charging cycles. Therefore, compared to previous iPhone models, the iPhone It will take longer for the battery's maximum capacity to drop to 80% on 15 series models.

However, despite the improved battery life of the new iPhone, there are still users who are concerned about the battery price. Some netizens bluntly said that improving battery life cannot completely eliminate concerns about battery replacement costs. They believe that reducing battery replacement prices is an effective measure to truly address user concerns. At the same time, some users reported that their iPhone 14 After one year of use, the battery capacity had dropped below 90%, which made them disappointed with the iPhone’s battery performance.

Apple is investigating battery life issues with older iPhone models. Therefore, further observation is needed to compare the results based on the latest test parameters. The market and users are paying attention to whether Apple will optimize the battery performance of older iPhone models and whether it will adjust its battery replacement strategy.

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