How to Fix Android System Battery Drain – In Smartphones, we may perform different operations like Listening to music, playing games, watching movies, taking photos, browsing social media, and more. By using this, the battery charge reduces & Batteries are getting bigger, & the software is more optimized, and charging is faster, but a phone lasting a day is still considered impressive.
On your Android phone, If you have been experiencing battery drain issues, Here are some tips and tricks on fixing Android battery drain problems.
Apps that can cause Android battery drain
It was a great thing that there is an app for everything, but some aren’t particularly kind to your phone’s battery life. In few cases, Certain apps could be causing unnecessary battery drain without you even knowing about it.
Clear The Cache From Settings
On your device, If you have not cleared the cache for a long time, your device may have accumulated many cache files. It is important to eliminate these files as they occupy your precious storage and are of not much use.
Go to Menu > Settings > Apps & notifications > [app-name] > Storage and click on Clear Cache. Please do it for all the apps that you want to clear the cache files.
Uninstall the Useless Apps
To fix the battery drain, you may want to eliminate any apps that you do not use anymore on your device. Although you may not be using these apps, they take up quite many resources of your device, which causes your battery to go down faster than usual.
To uninstall the app on your device Go to Menu > Settings > Apps & notifications > [app-name] and tap on Uninstall.
How to Check App Battery Usage
- To check which app is using the most battery, go to Settings > Battery > Battery Usage. First, we have to know that the steps may vary and depends on your phone’s software. For example, on a device running stock Android 9 Pie, Battery Usage is found by tapping on the menu icon (three vertical dots) at the top right corner.
- If you are using an app for a long period of time, & that app will likely show up at the top of your battery usage list. However, try to spot any anomalous behavior, especially in apps that you haven’t actively used in a while. In the Background Some of the apps run without you even knowing it, & that also causes unnecessary Android battery drain.
- Make sure to check your screen brightness. Your screen is one of the most resource-intensive parts of your phone, so leaving the brightness on full blast can definitely result in poor battery life.
- After an update, Some apps start to cause a surprising battery drain. To fix the issue, the only option is to wait for the developer. If the battery loss is significant enough to be a problem, the best method is to uninstall the app until a fix is available.
Enabling The Power-Saving Mode
When it goes below a certain threshold, these Power-saving modes are the best way to get a little more juice out of your smartphone battery.
- In most cases, this mode disables non-essential services and features and ensures that you can make a call or send a message if needed.
- On the power saving mode, Different OEMs have very different takes, though. For example, Samsung and Huawei devices also come with an Ultra power-saving mode that basically strips the smartphone down to a feature phone.
- In stock Android Pie, go to Settings > Battery > Battery Saver. You will have the option to set the battery level at which it’s automatically activated if you enable this mode.
- On Android Pie, you will also find a battery setting called Adaptive Battery & this limits the battery for infrequently used apps and adapts to your usage the longer you use the phone.
Clear Google Play Services Data
The Google Play Services on your device store and use a lot of data on your memory space whether you know or not, these files burden your battery, which is one reason you face the Android battery drain issue on your device.
To clear this data, Go to Menu > Settings > Apps & notifications > Google Play services > Storage and tap on Clear Storage. On your devices, It will clear all the data for these services.
Adjust The Display Settings
For battery life, A bright, vibrant display is always great to look at, but it’s certainly not great for battery life. However, you can make a few changes to help you get the most battery out of your smartphone.
- Almost every phone has an Auto-Brightness feature that makes adjustments to the display brightness by considering ambient light. The best option to stop the battery drain is to turn off this setting and manually set the display brightness to a relatively low level. During the day, to help with visibility, the only time you’ll need to bump up the brightness is outdoors.
- To do so, go to Settings > Display > Adaptive (or auto) brightness and turn it off. In the display settings, you will also find a Brightness setting that you can adjust. Better yet, a brightness slider should be available in the notification dropdown as a part of the Quick Settings menu.
- If you have a phone with an AMOLED display, you can also boost your battery life by switching to a Dark Mode at an app or system level, if available. Android Q will introduce a system-wide Dark Mode. But many Google and third-party apps come with the feature already. Even if Dark Mode isn’t available, simply using dark wallpapers with lots of deep blacks can make a small difference.
- You can also reduce the Sleep timeout setting. This ensures that the display doesn’t stay on for too long after inactivity. The shortest duration available is 15 seconds. Go to Settings > Display > Advanced > Sleep.
- Flagship Samsung smartphones can let you change the screen resolution. Go to Settings > Display > Change screen resolution and select Full HD or HD.
Check the GPS and Location Settings
If you have ever used a navigation app, you’ll know that the GPS can cause the battery to drain really quickly. Even running in the background, Some of the apps also use location services when active.
How to Control Location Settings
- Disabling location services completely isn’t always feasible but ideal if you want to extend battery life.
- You can switch the location setting to Device Only If you aren’t using the phone for navigation. The phone utilizes Wi-Fi and Bluetooth to pinpoint your location accurately with the high accuracy modes. However, this may cause an extra strain on your battery and isn’t really necessary that often.
- To switch the mode to the Device only, Go to Settings > Security & location > Location. For Android Pie phones features, You will have to go to Settings > Security & location > Advanced > Scanning and disable Wi-Fi Scanning and Bluetooth Scanning. And these are not the most convenient settings to switch off, but they can drastically help prevent Android battery drain.
- You should also check and make sure that apps aren’t using location services without needing them. You can also check which of them have location access by going to Settings > Apps & notifications > App permissions > Location.
- Next, Disable access to infrequently used apps that don’t need location services all the time.
Miscellaneous Setting and Features to Consider to Prevent Android Battery Drain
There is often a slew of features and settings enabled by default and can cause unnecessary Android battery drain.
- Live wallpapers are great but can reduce battery life. So regular wallpapers are definitely the more battery-friendly choice. And if your phone has an AMOLED display, dark wallpapers with lots of blacks are even better.
- The same holds for widgets. These are useful, convenient, and puts everything you need front and center. Keeping only essential widgets, or ideally, none at all, will help extend your battery life a bit.
- When not in use turn off settings like NFC, Bluetooth, and Wi-Fi. In new phones, you may also have a feature called Automatic Wi-Fi that can be disabled. In the notification Dropdown, you can also find these in the Quick settings menu.
- A poor network connection can also cause your battery to drain really quickly. Unless you have to be connected to a mobile network, switching Airplane mode on can help boost battery life significantly.
- You can turn off vibration and reduce the volume of ringtones and alerts to squeeze as much life out of the battery as possible.