If your iPhone isn’t running as smoothly as before or the battery is draining quickly, your battery may be in poor health. It’s important to check your iPhone’s battery health from time to time so you know how good the battery is and if it needs to be replaced. If you also want to know the right way to check iPhone battery health.
Why iPhone Battery Health Matters
The iPhone battery gradually loses its capacity, which also reduces the phone’s performance. If the battery health drops too much, it can cause problems like slowdowns, sudden shutdowns, and charging problems.
So, if you notice that your iPhone is not performing as well as before or the battery is draining quickly, checking the battery health is the first step!
How to Check iPhone Battery Health
If you are wondering how to check iPhone battery health, Apple has provided an easy way for this.
- Check Battery Health by going to iPhone Settings
- Open the “Settings” app of your iPhone.
- Scroll down and tap on the “Battery” option.
- Now click on “Battery Health and Charging”.
- Here you will see the maximum capacity (%), which tells the health of your battery.
If the battery health is above 80%, then there is no need to worry. But if it has gone below 80%, then you may need to replace the battery.
Check Battery Performance Management
In the Battery Health and Charging section, you will also see Peak Performance Capability.
- If it says Normal, it means the battery is working properly.
- If the battery health is low, it will say that the iPhone’s performance has been reduced
- so that the phone does not shut down suddenly.
Use third-party apps to check battery health
If you want to check battery health in more detail, you can also use third-party apps.
- CoconutBattery (for Mac users)
- Battery Life – View battery statistics
- iMazing (for both Windows and Mac)
With the help of these apps, you can get more information about the battery’s cycle count, charging capacity and performance.

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