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How to Fix Android Battery Drain Problems

fix battery drain problem on android

Last Updated on October 15, 2021 by Muhammad Junaid Khalid


Your average Android battery has a certain lifespan, and battery capacities vary across handsets. Usually, the problem of fast-draining in Android phones shows up after a few months of use. If your new Android phone battery draining fast, this may be due to a defective battery. The phone battery draining issue depends on your use of the phone and how much power its processes require. So if you would like to fix Android battery drain issue and conserve battery, here’s what to do!

Quick Tips

If your Android phone battery keeps dying and you can’t get your hands on a charger, try these quick tips to maximize the remaining battery life:

  • Dim your phone’s brightness, and switch to a dark theme if available.
  • Turn on power-saving mode, although phones automatically turn it on when a limited amount of battery remains.
  • Turn off notifications. You can enable “Do Not Disturb mode” for this purpose.
  • Don’t need to take calls or receive messages? Switch to Airplane Mode to avoid further battery drain on Android.
  • Having too many apps open at once drains causes battery drain on Android as well. Swipe (or tap on the corresponding button/screen area) to Task View, and individually close the extra apps. You can tap “Clear All” to close all open apps at once.
  • Using a browser? Limit how many tabs you have opened.
  • Switch off location tracking, Bluetooth, mobile data, or Wi-Fi if possible. Swipe down from the top of the screen to access them from the quick settings tray to limit the Android phone battery draining.
  • Ensure your phone is running at an adequate temperature. Overheating or excessive cold can damage the phone’s battery and result in the battery drain on Android phones.

Remember, these tips and tricks will not fix Android battery drain issue, but they will help to retain the remaining battery life and keep your phone from dying.

Related: 10 Signs That Your Smartphone Has Been Hacked

Long-term Solutions to Fix Android Battery Drain

Solution 1: Update And Manage Your Apps

Sometimes your Android phone battery draining fast due to a lack of updates. Developers send out updates for their apps ever so often, and it’s always a good idea to download them. While often marked as bug fixes, most updates help improve the memory and the battery life of your phone.

If you lack the space for updates, try to update those apps you use daily. Turn off automatic updates in the Google Play store so you can choose individual updates according to your convenience.

Go through the app’s settings and check for any settings that require power. These can include waking up the screen, frequent reminders and push notifications, periodic synchronization, and more. Most apps offer options to limit or turn off these features.

Next, it’s always good practice to root out and get rid of junk on your phone. It happens to the best of us – you downloaded an app and forgot about it. If it isn’t something you would use regularly, uninstall it.

With the apps that you want to keep, investigate and toggle off the unnecessary background apps list in your phone settings. These are usually found in Applications in the Application Manager section or the battery-related settings depending upon your handset and Android version. You can also see how much battery an app consumes, usually in the Settings in the Battery section.

If your phone battery keeps dying despite these fixes, you can also try to switch to the ad-free version of an app if possible. Even if the ads are unobtrusive, they suck up power as they run and refresh. Paying for your favorite app’s premium version also supports developers – it’s a win for everyone!

Solution 2: Go Easy On The Customization

Android has all those cool customization options we all love to tinker with. But do you need a live home screen, a daily wallpaper changer, animated widgets, and all those fancy launchers?

Sometimes, less is more – your phone doesn’t need to suffer for the sake of aesthetics, especially if your handset lacks the power to support all the bits and bobs of customization. Yes, that includes widgets as well, since they need to update and synchronize information.

Keep only the most important ones and get a more clutter-free home screen, and therefore, better battery life.

To remove a widget, tap, and press on it, then drag it to the remove/trash area on the screen. Try using wallpaper with darker or black-toned shades, especially with AMOLED displays. The screen only lights up the colored pixels, while black sections remain off, thus reduces the Android phone battery draining.

Related: How To Fix An Android Phone That Won’t Turn On Or Charge

Solution 3: Manage battery usage tracking with an app

If you don’t know what to do beyond tweaking battery settings, download an app like AccuBattery or Kaspersky Battery Life: Saver & Booster to fix your Android battery drain. These apps monitor your battery and detect why phone battery keeps dying. With these apps, you don’t have to dig into individual features or do a lot of manual tweaking.

The apps help nail down what makes the Android phone battery draining fast and possible solutions to the issue. This is a good way to monitor battery consumption without tweaking individual app settings, even if you are unfamiliar with Android or want maximum efficiency.

Solution 4: Optimize Screen Settings

With screens getting larger, lighting up those pixels takes power! If your phone battery keeps dying, dive into the display settings of your handset, and see what features you can play around with to reduce battery drain on Android. Some changes to make include dimming the screen, enabling Night Mode (or Dark Mode), disabling haptic feedback, and so on.

Newer Android handsets come with more features, such as an option to prevent accidental touches waking up the phone. Users who spend a lot of time in the sun can reduce the screen timeout, so it turns off after inactivity. If you stay indoors, consider turning off Adaptive Brightness and manually changing it to a suitable level.

Solution 5: Check For Hardware Problems

It happens to the best of us – sometimes you just get a defective phone unit or a bad battery that needs replacing. Or the phone suffers damage like a bent battery connector or a spill, making your Android phone battery draining fast. In such cases, take your device to technical support personnel or a phone service center, especially if the battery cannot be removed.

Solution 6: Use Your Phone Wisely

Well, think about it – how much do you use your phone? Do you play games often or have long conversations with your contacts? Do you watch lots of videos, mindlessly scroll through social media, or keep checking for notifications? Some phone-related activities are unavoidable, that’s a given – and staying in touch with your loved ones is important too.

If your phone has no defects, and you have applied all our tips and tricks to fix android battery drain issue but still have the problem, try to cut down the screen time!

If your Android phone battery draining fast, you can also carry a rechargeable power supply or another spare battery (in case your phone has a removable one) and keep a travel charger in case you travel long distances regularly.

Bonus Tip: Close unnecessary apps. Many people have a bad habit of keeping the apps open even after their use. This is one of the major and most common causes of battery drain because the app continuously drains the battery in the background. So always close the app after its use. 

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