How to Improve battery life of Android Phone 2023

How to Improve Battery life of  Android Phone

Poor battery life is one of the most frequent issues that people encounter with their phones. Over time, our phones’ batteries have become larger, but newer parts have also resulted in a huge rise in power usage. For instance, more gadgets now offer 5G connectivity, and screens have improved with higher refresh rates.

All of these, along with some other related factors, depletes the battery on your phone, leaving you scrambling for a charger just a few hours into the day. A 4500 mAh battery might seem like a lot, but if you use your device frequently, you’ll probably exhaust it in a day or less.

While the actual battery capacity of your phone and other hardware elements are beyond your control, there are several software features you can utilize to extend the battery life of your Android phone and lessen the power drain. Some older smartphones have smaller batteries or less energy-efficient chipsets, such as some Samsung Exynos processors.

These tips can assist you in making the most of your phone’s battery in such circumstances. Regardless of whether you own a low-cost, basic handset or a powerful Android flagship, you can use these techniques.

How to Improve battery life Android Phone


Optimizing your battery usage

Samsung devices

A useful utility that automatically optimizes your battery usage is included with Samsung devices. It ends all background processes and checks to see if any programmes are running that consume excessive amounts of battery life. Although Samsung should by default optimize your battery once a day, make sure the option is turned on.

How to Improve battery life


  • Launch the Settings app.
  • Battery and device care option

Your battery’s, storage’s, and memory’s current state will be shown. Although auto optimization is turned on by default, you may choose whether your phone restarts itself when necessary or wait for you to do it.

Toggle Restart when necessary, on or off after selecting Auto optimization in the scroll-down menu for that. You can manually optimize your phone if it has not been used for a while by selecting the Optimize Now button that will show on the Battery and Device Care screen.

Pixel and different Android devices

Other Android phones don’t have a specialized optimization tool, but they optimize app consumption by default.

Setting your applications to “sleep”

Apps on Samsung devices can be set to “sleep,” which prevents background processing when you’re not using them. As a result, they won’t receive updates or notifications, which helps keep your phone’s battery from being used up by these features.

However, Samsung does warn that sleeping apps “may run in the background if you start using them again.” This is something they say on their website. You can put sleeping apps into “deep sleep” if you don’t want them to run in the background at all.

With this setting, apps can only run in the background while you have them open and are actively using them. They cannot run in the background again, even if you open the app again.

How to Improve battery life

  1. Go to Battery and Device Care in the Settings app on your device.
  2. Select Limits on background usage under Battery.
  3. If you haven’t already, enable Add unwanted apps to sleep so that your phone can do so automatically.
  4. To manually put programs to sleep when not in use regularly, select sleeping apps. Tap the Plus symbol in the top-right corner of the screen to add an app.
  5. By clicking the three dots in the top-right corner of the screen and selecting Remove, you can remove apps from the list. Once you’ve finished choosing your apps, select Remove once more.
  6. The same procedures can be used to add or remove programs from the Never Sleeping Apps list as well as the list of Deep Sleeping Apps.

Other Android devices

Doze mode is used by Android devices like the Google Pixel. A similar feature that ensures your apps aren’t draining your phone’s battery when you’re not using them was included in Android 6.0. Doze mode automatically activates when your phone has been unplugged and unmoved for a predetermined period of time, so there is nothing you need to do.

Disable any features you aren’t using.

There are numerous functions on your Android phone, both simple and complex. All of these features might not be in use at once. Therefore, if you’re not using a feature, we advise turning it off. If you’re not using a phone-connected item, such as wireless earphones or a smartwatch, you may not need Bluetooth turned on constantly.

Similar to how some programs like Google Maps or Uber require your precise position, location services are necessary. These functions typically operate continuously in the background and use energy. When not in use, you can toggle them off.

How to Improve battery life


  • When you swipe down on your notification bar, you’ll find the toggles for most of these functions in the quick settings panel.
  • Some of these choices can also be found in the smartphone’s Settings app.
  • The ones you don’t use often should be disabled.
  • When an app asks for your location, give it and after you’re done using the app, turn the GPS back off.

Keep in mind that choosing Wi-Fi over mobile data can significantly extend battery life. So, instead of accessing 4G or 5G data when at home, work, or any other public location that has Wi-Fi, choose that option.

Use Auto-Brightness

Even though the brightness of your phone’s display can rise to thousands of nits, doing so indoors is not always required, especially if there is little natural light. Both your battery and your eyes will suffer from it. For your Android phone to automatically alter brightness levels based on ambient lighting, we advise turning on auto-brightness. A lower brightness automatically translates to less electricity usage. This is how you activate it.

  • Select Display under Settings.
  • Locate and turn on the Auto-Brightness or Adaptive Brightness option.

Use battery-saving settings.

The vast majority of Android-based custom user interfaces and skins offer a variety of battery-saving options and profiles. You can choose the mode that is most appropriate for the situation, ranging from basic power-saving settings that help you marginally extend your battery life to extreme ones that essentially turn your smartphone into a dumb phone that can only make calls and send or receive messages.

  1. Go to Settings and then Battery.
  2. Find the many battery-saving modes. While some phones may only have one power-saving option, others might have several.
  3. Depending on the circumstances, choose the one you desire. Choose the basic battery saver if you wish to increase battery life by a few hours. Choose the severe profile if you need to prolong your phone’s life for a few hours but it is about to die.

How to Improve battery life


Be aware that your phone’s performance will be affected by these battery-saving settings and some functionality like vibration, screen brightness, notifications, etc. will be restricted. Therefore, it’s not a good idea to leave it on all the time.

However, these modes can save your life if you’re in a circumstance where you know you’ll be far from a charger for a long period of time. For instance, on ColorOS, the device estimates that it will operate normally for 21 hours and 55 minutes. However, if I use the Super Power Saving Mode, I can incredibly increase the battery life by almost 12 hours.


The simple methods listed above will help you lengthen the battery life of your Android phone. You should be able to extend the battery life of your smartphone by a few minutes or hours with these tips. In the end, if your hardware isn’t powerful enough, there’s only so much you can accomplish with software. In a similar vein, older phone battery packs have a tendency to degrade over time, so you might want to think about obtaining a replacement battery for them. However, you can still follow these instructions to see if you can spot the difference.



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