How healthy is the battery of Apple's mobile phone in two years?

After two years of use, the battery health of Apple mobile phone may be between 76% and 97%, depending on the user's usage habits and charging methods. But about 80% is a common range of health decline, which meets the battery replacement standard recommended by Apple. Details are as follows:

1. Under normal use, the battery loss of iPhone may cause the battery health to be lower than 80%. This situation generally occurs over 500 cycles, which is equivalent to using iPhone 14- 18 months.

2. Some users shared their personal experiences. For example, a user's battery is 89% healthy after two years, following the principle of charging before the battery drops to 20%. Another user used iPhoneX for two years 10 months, and the battery was healthy 8 1%.

3. For users who don't play games often, battery health may be more stable if they keep good daily habits. For example, some users said that after using their iPhoneXR for more than two years, the battery health remained at 97%.