How to Calibrate Your Android Smartphone Battery

Android smartphones and bad battery life is a never-ending love affair. Despite the efforts of smartphone companies to improve battery performance through software optimization, adding features such as optimized charging,users just can't help but grumble about their Android phone's battery life.

Users often complain that their Android device discharges very quickly or their phone unexpectedly shutdowns in the middle of the day. The reason behind, quite often, this is the fact that the battery of their Android smartphone isn't calibrated properly. In such cases, the displayed battery percentage fails to align with the actual charge level.

The batteries of new smartphones, and often those of old ones as well, need to be calibrated. This procedure is usually done in the factory, but it should be repeated many times, and it certainly doesn't hurt.

This is because in some cases, the operating system indicates a charge level that is DIFFERENT from the actual charge of the battery, and in many cases, this 'reading' problem translates into a shorter duration of full charges.

Therefore, in this article, we will learn more about battery calibration on Android—three easy ways to calibrate the battery of your Android device.

Manual Calibration

The best way to calibrate the battery of your Android smartphone is to manually reset the stats. Here's how you can do it:

• Use your phone until it powers off on its own.
• Switch it back on and wait for it to turn off again.
• Connect your phone to a charger and do not switch it on. Let it charge in the power-off state until 100%.
• Once the phone reaches 100%, turn it on. It's likely that the battery indicator will show a percentage below 100%. In this case, reconnect the charger while keeping your phone on, and continue charging until it shows 100%.
• Once it reaches 100%, disconnect it from the charger and reboot your phone. If the battery indicator still shows a percentage below 100%, repeat the steps above until it shows 100%.
• Again, use your phone until it reaches 0% and powers off on its own.
• Finally, charge your phone once again without disconnecting it in between, and now your phone will show the actual battery readings.

Use a Third-Party App

If you don't want to follow the manual process, you can consider using a third-party app to reset the battery statistics of your smartphone. There are several apps available on the Google Play Store that can help with calibration. However, many users have reported that these apps are less effective than manual calibration.

Reset Your Device

If nothing works, it's best to factory reset your smartphone. Remember, this should be used as a last resort when all the other methods fail. also, just make sure you back up your device before performing a factory reset.

Lastly, it's important to note that this process should not be performed frequently, as excessive calibration (full charging and discharging cycles) can be detrimental to the battery of your smartphone. Only rely on the methods mentioned above if the battery is behaving strangely. If calibration is required more often, it likely indicates a more serious issue (you might need to get that battery replaced).

General Tips:

• Use the original charger and cable that came with your smartphone.
• Do not fully charge or fully discharge the battery on a regular basis.
• Avoid using your smartphone in extreme temperatures, as this can damage the battery.