How to know the state of health of your iPhone battery?

How to know the state of health of your iPhone battery? © Apple
The battery of a smartphone is probably the component that gets tired the fastest. Thanks to iOS, it is very easy to know the state of health of the battery of your iPhone.

View your iPhone's battery health

The level of battery wear indicates the maximum charge capacity of the iPhone. At 100% when the smartphone is purchased, this capacity can decrease over the life of the device, which will then be less enduring.

  1. Open the app Settings.

    How to know the state of health of your iPhone battery? © Apple




  2. Access the menu Battery.
    How to know the state of health of your iPhone battery? © Apple

  3. 3. Press Battery status.
    How to know the state of health of your iPhone battery? © Apple

  4. 4. The maximum battery capacity is displayed in percentage on the first line.
    How to know the state of health of your iPhone battery? © Apple

When your battery reaches around 85% state of health, it will inform you of its state of health on its own. If your smartphone is still under the legal guarantee of conformity (2 years after its purchase), you will have to go to the nearest Apple Store to have it changed. Otherwise, you will have to turn to authorized repairers.

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