How to check battery health of your Android mobile phone

Smartphone batteries degrade naturally with routine charging, and after a while, they discharge faster than when they were new. So, keeping an eye on your phone’s battery health and knowing how much battery capacity it has will allow you to make changes on how you charge and discharge the battery. It would help you to plan your phone usage and ensure it remains powered throughout the day. You can also implement proper charging practices. To do all these, you would want to know how to check battery health in Android phones. Here’s how you do that:

Check battery health on a Samsung phone

Step 1: Open the Settings app on your phone and go to the Battery section.

View battery health on Samsung

Step 2: Under the Battery section, scroll down until you see Battery information. Select it

View battery health on Samsung

Step 3: This screen will show the remaining health of your Samsung phone along with the charge cycles

View battery health on Samsung
Image credits: SamMobile

Note: The battery health percentage is only available to view on the Galaxy S25 series, and that too is not in all regions. For instance, the Indian variants of the Galaxy S25 series don’t display the battery health

Check battery health on a OnePlus phone

Step 1: Firstly, open the Settings app on your OnePlus phone

Step 2: Now scroll down and select Battery

Battery health on OnePlus, OPPO and Realme

Step 3: On the next page, select Battery health

Battery health on OnePlus, OPPO and Realme

Step 4: The Maximum capacity percentage will indicate your battery health

Battery health on OnePlus, OPPO and Realme

Note: Older OnePlus phones may not show the battery health. This feature has started to feature from the OnePlus 11 series onwards.

Check battery health on a Xiaomi or POCO phone

Step 1: Open the Settings app on your Xiaomi or POCO smartphone

Step 2: Now scroll down and select Battery

Battery health on Xiaomi and POCO

Step 3: Go ahead and select Battery protection

Battery health on Xiaomi and POCO

Step 4: Now you can view your Xiaomi or POCO phone’s battery health. This page also shows the charge cycles that have been completed, along with the phone’s manufacturing date.

Battery health on Xiaomi and POCO

Note: Older Xiaomi or POCO phones may not show the battery health.

Check battery health on a Realme phone

Step 1: Go ahead and open the Settings app on your Realme phone

Step 2: Now scroll down and select Battery

Battery health on OnePlus, OPPO and Realme

Step 3: On the next page, select Battery health

Battery health on OnePlus, OPPO and Realme

Step 4: The Maximum capacity percentage will indicate your battery health

Battery health on OnePlus, OPPO and Realme

Note: Older Realme phones may not show the battery health.

Check battery health on an iQOO phone

Step 1: Open the Settings app on your iQOO phone

Step 2: Once opened, scroll down and select the Battery section

Battery health on Vivo

Step 3: On the next page, select Battery health and charging

Battery health on Vivo

Step 4: The Maximum capacity percentage will indicate your battery health

Battery health on Vivo

Note: Older iQOO phones may not show the battery health.

Check battery health on an OPPO phone

Step 1: Go ahead and open the Settings app on your OPPO phone

Step 2: Now scroll down and select Battery

Battery health on OnePlus, OPPO and Realme

Step 3: On the next page, select Battery health

Battery health on OnePlus, OPPO and Realme

Step 4: The Maximum capacity percentage will indicate your battery health

Battery health on OnePlus, OPPO and Realme

Note: Older OPPO phones may not show the battery health.

Check battery health on a Vivo phone

Step 1: Open the Settings app on your Vivo phone

Step 2: Once opened, scroll down and select the Battery section

Battery health on Vivo

Step 3: On the next page, select Battery health and charging

Battery health on Vivo

Step 4: The Maximum capacity percentage will indicate your battery health

Battery health on Vivo

Note: Older Vivo phones may not show the battery health.

Check battery health on an Infinix phone

Step 1: Open the Settings app on your Vivo phone

Step 2: After that, go to the Battery & Power saving section

Battery health on Infinix

Step 3: On the next page, select Battery health & charging

Battery health on Infinix

Step 4: Now select Battery Health

Battery health on Infinix

Step 4: On this page, the Maximum Battery Capacity percentage will indicate your battery health

Battery health on Infinix

Note: Not all Infinix phones may show the battery health.

Check phone’s battery health using a dial code

Little do people know that you can access a hidden diagnostics menu on Android phones by dialling a secret code comprising numbers, asterisks and hashes. Here’s how you can use the Phone app to check the battery information of your Android mobile phone.

Step 1: Open the Phone app on your smartphone and input *#*#4636#*#* in the dial pad.

Step 2: In the testing menu that pops up, look for Battery Information for details like charge level, battery temperature and health.

Note: In case you don’t see the Battery Information option, then unfortunately it means that this secret dial code method doesn’t work on your Android mobile phone.

Check phone’s battery health via third party apps

Say the above solutions don’t work or you want comprehensive information about your phone’s battery health you’re better off downloading and installing a third-party app like AccuBattery on your Android mobile phone. It will show you details like usage information, battery capacity, temperature, and more. To check the phone’s battery health via a third-party app, follow these steps: 

Phone battery health

Step 1: Download the AccuBattery app from the Play Store and install it on your phone.
Step 2: Once you open the app, you’ll find four tabs: Charging, Discharging, Health & History. Go to the Health tab down at the bottom.
Accubattery
Step 3: Under this section, you’ll be able to see your battery health in percentage. Other info like battery capacity and battery wear can also be found under Battery Health.

Note: When you use the app for the first time, it might not display any of the information as Android doesn’t provide historical battery information to third-party apps. The only info that the app can read would be the battery’s design capacity. It is with each charge cycle that the app will record your battery’s estimated capacity and over time, determine its health.
Here are a few other apps that let you see the Battery Health:

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FAQs

How frequently should I monitor battery health in my phone?

You need not frequently monitor the battery’s health. It may be required only when you notice the phone is discharging fast. You may check battery health if you find abnormal battery drain or overheating, or if the device isn’t charging properly.

Why does my phone drain quickly even after having good battery health?

The phone battery could drain quickly despite good battery health because of factors like too many push notifications, too many background apps, too many location services running, high brightness levels, the screen staying on for too long, poor cell reception, or even outdated operating system and associated poor optimisation issues. 

When should I consider replacing my Android phone battery?

Most Android phone manufacturers recommend that once your battery capacity has fallen below 80 percent due to too many charge cycles, it is best to replace it with a new one. If the aforementioned battery health checkers show the health to be poor, it means it’s time to get the phone’s battery checked or even replaced.

What should I do if my phone doesn’t have a Battery Health option in Settings?

You can use 3rd party apps like DevCheck, Battery Monitor or Battery Guru to get this status. On a Samsung phone, you can use the Samsung Members app to get the battery life status.

What does a low battery health percentage mean in Android?

If the battery health percentage is low or poor, it means you need to take the phone to your smartphone brand’s customer care. They will diagnose and tell you if you need to change the battery. If yes, pay and get the battery changed.

How to reset my Android battery cycle?

As per Google support, you have to charge the phone to 100 percent and continue charging for another one or two hours. Don’t stop the charging or use the device during this period. After these two hours, unplug the charger and start using the device until it hits 0 per cent charge and shuts down. Now charge the device again to 100 percent. That’s it. This should reset the Android battery cycle.

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