Apple does not show the battery health after changing the battery. What are the solutions?

After Apple replaced the battery, there was no battery health problem, probably because the replaced battery was not provided by Apple officially after sale, or was purchased from informal channels. If the replaced battery is not officially provided by Apple after sale, or is purchased from an informal channel, then it is impossible to check the battery health.

If you want to check the health of the battery, you can try the following methods:

1. Go to Apple to change the battery after sale. As long as the user replaces the battery after Apple's official after-sales service, the matching code will be rewritten without software restrictions, and the battery health can be checked.

2. Use third-party tools to view. There are some third-party tools that can help you check the battery health of your iPhone.