Common Android Battery Problems And How To Fix Them

Discover the most common battery problems faced by Android users and effective solutions to prolong battery life.

Recurring battery issues on Android can make daily phone use almost unbearable and very annoying. It can be expected that the Battery of many devices will drain completely over time. But, if you have recently purchased a phone and you are already facing Battery related issues, then it is time to find solutions.

Whether your phone is charging too slowly or the Battery is draining too quickly, there are ways to fix it. Please keep reading to learn more about the most common Android battery problems and how to fix them.

Charging very slowly

When your Android phone is charging very slowly, there is most likely a problem with the cable, adapter, or USB port. You can try a different adapter and cable and clean the USB port. In particular, if your phone supports fast charging, ensure that the charger outputs at the same level or higher than your phone requires.

For example, if your phone supports 30W charging and uses a 20W charger, it will charge at 20W and take much longer than expected. If you use a 40W charger instead, the phone will charge at a maximum speed of 30W.

Shipping is slower than expected.

You may have a fast-charging phone, but you’re not getting the charging speeds you expect. If you have already checked the adapter, cable and USB port, there may be a completely different problem. There are a few methods you can try to solve this problem.

Turn on Safe Mode: Safe mode starts your Android device in an environment that restricts the running of third-party apps. Enabling safe mode in Android may fix the slow charging issue if a software glitch causes it.
Charging while the phone is off: If charging your phone after a reboot or booting into safe mode doesn’t fix the problem, you can try setting it while it’s turned off. It will only work with certain devices, as many newer phones won’t allow charging while turned off.

The Battery discharges too quickly.

While heavy usage can quickly drain a phone’s Battery, you may experience Battery draining very quickly without doing anything on your phone. If you’re using your phone normally and Adaptive Battery is enabled, but the Battery is draining faster than usual, there are a few things you can try to fix.

The first thing you want to do is check your Android device’s battery usage. To do this, open Settings -> Battery -> Battery Usage. It will display the apps you’re using and how much Battery they’ve used, putting the apps that use the most at the top.

Tap on any of the apps in the Battery usage section and tap on Force Stop to disable them temporarily. Additionally, you can set the app’s state to “optimized” or “restricted” to reduce battery usage by the app when the phone is in sleep mode.

You can also adjust some related settings to slow down the drain rate of your Android device’s Battery. Some of the two settings that can help are enabling adaptive brightness and battery saving.

To enable adaptive brightness, open Settings -> Display And turn on the Adaptive brightness.
To enable battery saver, head over to Settings -> Battery -> Battery saver, and enable Use battery saver. 

Loss of battery charge when idle

Your phone may lose more charge than expected when it is idle. It puts you in a difficult situation and forces you to monitor the battery percentage throughout the day. The average battery usage for modern smartphones while idle is between 0.5% and 1.5% per hour. If you see a more than 3% loss per hour, you may need to try some fixes.

First, try turning on airplane mode. While this feature was initially designed as an option passenger could use instead of turning off the device while traveling on a plane, it also helps save Battery by stopping your phone’s access to the network. It prevents apps from constantly going online, so you won’t get notifications.

Enabling Airplane mode reduces battery usage. To turn it on, open Settings -> Network & Internet and enable the toggle next to Airplane mode.

If you struggle to conserve your phone’s Battery throughout the day, you may have to limit or uninstall certain apps.

You can find the options to restrict or uninstall apps by heading to Settings ->Applications, selecting the app in question, and tapping Battery. Here, you can choose battery usage options for the app, including Unrestricted, Optimized, and Restricted. You can uninstall the app in the middle of the screen by tapping Uninstall.

Android battery swelling

If your phone’s Battery is swollen or swollen, you should stop using it immediately. It’s a good idea to leave the phone somewhere away from flammable people and things and let the charge run out. After that, you should contact a repair shop or the phone manufacturer to replace the Battery.

If you can’t replace the Battery, you may not have to throw your phone away. For some motivation, you can operate a smartphone without a battery!

Loss of battery capacity over time

Over time, smartphones lose some of their battery capacity. While this is normal, you can slow down the process by charging only to certain percentages of the Battery.

Most battery wear occurs when it is empty or full. As a result, it is highly recommended to let your phone drain to 40% before plugging it in to charge, and you should unplug your phone once it reaches 80%. These partial charges will reduce battery cycles and enable the Battery to run longer.


Android battery overheating issues are relatively common and often complicated to fix. The first step is to determine the cause. It could be caused by apps running in the background, a resource-intensive game, a poorly optimized app, or problems while charging.

Overheating while playing

You can try a few things if your phone is overheating while gaming. In most cases, you will have to change the visual settings in the game so that it uses less energy. In high-end games, the Options menu will let you change the frame rate and overall visual quality. To reduce overheating, aim for 30fps and set the image quality to the lowest setting available.

Overheating in normal applications

Poorly optimized apps, some running in the background, can also cause overheating. If an app is poorly optimized, you may have to uninstall it. Other than that, you can restrict the behavior of some apps while they are in the background. To do that, open Settings -> Applications and tap on the respective app. Then, tap on Battery and select the Restricted option under Manage battery usage.

Overheating during charging

Phones tend to overheat while charging due to a faulty cable, port, or adapter. Consider replacing the cable and adapter and cleaning the USB port. If that doesn’t work, you can also try charging your Android phone while it’s turned off—or at the very least, don’t use it while it’s charging.

Fix Android battery issues.

If you are suffering from Android battery problems, don’t worry. There are some solutions to every problem. Whether your phone is charging slower than expected or discharging too quickly, you can try a few tweaks.

You may not have any Android battery or charging problems. If so, you’re still concerned about your phone’s battery health.