2. Take the iPhone as an example. The specific method to check the battery capacity of ios 1 1 is as follows: Turn on the phone, find the "Settings" item on the phone desktop, and click Enter. After entering the settings, find the "Battery" item and click Enter. After entering the battery, find the item "Battery Health" and click Enter.
3. Unlock Apple 1 1 first, find the settings button on the desktop of ios 18 mobile phone and click it, as shown in the figure. After entering the setting options, slide the screen up, as shown in the figure. Slide the screen up to find the battery option, as shown. Click the battery health button after entering the battery option, as shown in the figure.
4. Open the phone settings, find "Battery" and click to go to the next page, then find "Battery Health". After clicking, open the battery health, and you will see the current maximum capacity of the battery.
The battery in this iPhone was replaced by a third party. This message will be displayed whether the battery is genuine or not. Apple officials suggested through official website: If the iPhone battery needs to be replaced, please ensure that the certified technicians use genuine Apple batteries for maintenance.