When Apple Watch Series 7 was released, it brought new functions of software and hardware, among which the fast charging function is a major focus. However, some users of Apple Watch Series 7 have experienced the failure of the fast charging function after installing the new system. situation.
watchOS 8.5 was launched in mid-March, adding features such as digital new crown certification and security fixes, but in Apple’s official community and reddit discussion forums, Apple Watch Series 7 users have complained that after installing the latest watchOS 8.5. , the fast charging function actually failed.
And the faults are different. Some users report that the charging speed is only half of the original one. Some people charge the battery overnight and still less than half of the battery. It can show fast charging, and this situation occurs on official and third-party chargers. At present, Apple has not responded to this problem. If you have an Apple Watch Serie 7, you can observe whether you encounter any problems. to this situation.
Citing source:9to5Mac