Get the most out of your Android device's battery (2024)

Important:

  • Some of these steps only work on Android 13 and later.Learn how to check your Android version.

There are several actions you can take to extend the life of your device's battery and make charging last longer.

Tip:The battery life of your device depends on the type of device you have. Get help for your specific device atdin producers support side.

Choose settings that use less battery

Depending on your device you can:

  • Let your screen turn off faster.
  • Reduce the screen brightness.
  • Set the brightness to change automatically.
  • Disable keyboard sounds or vibration.
  • Limit apps with high battery consumption.
  • Enable Adaptive Battery.
  • Delete unused accounts.
  • Enable the dark theme.

For more information on how to change these settings, please visit yourthe device manufacturer's support website.

Take good care of your battery

Use the power adapter that came with your phone

Other power adapters and chargers may charge slowly or not at all. They can also damage your phone or battery. For more information about the charger for your phone,please contact your device manufacturer.

Keep it cool

Avoid situations where your phone may overheat, especially when your battery is fully charged. Your battery will drain much faster when it's warm, even if you're not using it. This type of draining can damage your battery.

Charge as much or as little as needed

You don't have to learn your phone's battery capacity by going from fully charged to zero or from zero to full. We recommend that you occasionally drain the battery to below 10% and then fully charge it overnight.

Stretch a low battery

Turn on battery saver or power saving mode

Some Android phones come with a battery saver or power saving mode, which makes charging last longer. To find out if your phone has one, go to yourthe device manufacturer's support website.

Manually enable battery saver mode

  1. Open the Settings app on your phone.
  2. PressBacteria Get the most out of your Android device's battery (1) Battery saver.
  3. Choose a schedule for battery saver mode or turn it off automatically.

Tip:When Battery Saver is enabled, the Dark Theme is enabled and background activity is limited or disabled; some visual effects, certain features, network connections and apps may experience delays in this mode.

Avoid actions that keep the screen on

To extend battery life, do not do the following:

  • Use navigation for extended periods of time.
  • Watch videos.
  • Play games with lots of graphics.

Avoid constant connection

To extend battery life, do not do the following:

  • Tether din phone (hotspots).
  • Use GPS for extended periods of time.
  • Stream videos or music.
  • Make phone calls on the go, like in a car.

Avoid actions that process too much information

To extend battery life, do not do the following:

  • Use the camera too much.
  • Play highly interactive games.
  • Use apps for longer periods of time.

Limit connection and location

  • If you don't need your mobile network, turn on airplane modeGet the most out of your Android device's battery (2).
  • Use WiFi instead of mobile data.
  • Turn off Bluetooth.
  • Disable location access. Some apps and features won't work if location is turned off.

Fix battery problems that won't go away

Restart your phone (reboot)

  1. On most phones, press and hold your phone's power button for about 30 seconds until your phone restarts.
  2. On the screen, you may need to tap RestartGet the most out of your Android device's battery (3).

Check for Android updates

  1. Open your phone's Settings app.
  2. Press close to the bottomSystemGet the most out of your Android device's battery (4)System update. If necessary, press firstOver the phoneof over tablet.
  3. Your update status is displayed. Follow all the steps on the screen.

Check for app updates

Check if an update is available for the Camera app:

  1. Open de Google Play Store-appGet the most out of your Android device's battery (5).
  2. Tap top rightProfileicon.
  3. PressManage apps and devices.
  4. Under 'Updates available', install all available updates for Pixel Camera.

Check if an Android system update is available:

  1. Open your phone's Settings app.
  2. PressSystem.
  3. PressSoftware updates.
  4. PressSystem update.
  5. PressLook for update.

Restore to factory settings

IMPORTANT: Performing a factory reset will delete all data from your phone.While all data stored in your Google account will be recovered, all apps and their data will be deleted. Before doing a factory reset, we recommend that you backup your phone.

  • Learn how to backup and restore data
  • Learn how to perform a factory reset

Please contact the manufacturer of your device

If you are still having problems, please visit yourcarrier or manufacturer support website.

Do you need more help?

Try these next steps:

Send to the Help Community Get answers from community members
Get the most out of your Android device's battery (2024)

FAQs

Get the most out of your Android device's battery? ›

"I would say that limiting charging to a maximum of 80 percent is a good way to extend the lifespan of your phone's battery. Lithium-ion batteries, which are used in most smartphones, degrade over time, and this process is accelerated by heat and full charge cycles.

How do I make my Android battery health 100 again? ›

Recalibrating the battery on Android is very simple, just follow these steps:
  1. Charge the device to 100% and leave it charging for another one or two hours, without using it.
  2. Disconnect the charger and use the smartphone normally, until it reaches 0% and turns off.
  3. Charge it again to 100%
Feb 26, 2024

How can I drain my Android phone battery fast? ›

Things You Should Know
  1. The fastest way to drain your phone battery is to turn on the flashlight.
  2. Disable automatic screen lock and boost your screen's brightness to the maximum.
  3. You can also use graphically intensive apps and games, launch lots of apps that use your location, and enable sounds and vibrations.
Dec 19, 2023

What drains the most battery on Android? ›

Here are some of the most common ones:
  • There are too many push notifications and alerts draining the battery.
  • There are too many apps running location services.
  • There are too many apps running in the background.
  • The screen is too bright.
  • The screen is staying on too long before going to sleep.
May 8, 2024

How do I increase my battery to 100% health? ›

Fix battery problems that won't go away
  1. Restart your phone (reboot) On most phones, press your phone's power button for about 30 seconds, or until your phone restarts. ...
  2. Check for Android updates. Open your phone's Settings app. ...
  3. Check for app updates. Open the Google Play Store app . ...
  4. Reset to factory settings.

Does charging till 80% increase battery life? ›

"I would say that limiting charging to a maximum of 80 percent is a good way to extend the lifespan of your phone's battery. Lithium-ion batteries, which are used in most smartphones, degrade over time, and this process is accelerated by heat and full charge cycles.

What causes my Android battery to drain so fast? ›

Reasons for fast battery drain

Running several apps at once or having lots of apps running in the background can increase battery drain. Screen brightness set to max - Screen brightness impacts power consumption, so keeping it maxed out all the time could make your battery drain faster.

How to get your battery to last longer? ›

How can I make my phone battery last longer?
  1. Don't charge your phone all the way up. ...
  2. Buy a portable charger. ...
  3. Use battery-saving mode. ...
  4. Turn off GPS. ...
  5. Change your screen settings. ...
  6. Turn off vibrate. ...
  7. Kill any apps running in the background. ...
  8. Say it loud: "No voice control!"

How can I boost my dead Android battery? ›

How to Fix a Dead Phone Battery. Try cleaning your phone's charging port or using a new charger to make sure they aren't causing the issue. If you can remove the battery, try jumpstarting it with a 9V battery or freezing it to revive it. If that doesn't work, have the battery replaced at a service center.

What does *3370 do? ›

Pressing the *3370# keys on your iPhone or Android device does not improve your cell phone signal. As mentioned, the code *3370# activates Enhanced Full Rate Codec on specific devices. Since users would experience better voice quality after entering the code, many assumed it was due to better signal.

What is the *# 9900 code for battery? ›

The 'magic' code Prince Tech describes is this: *#9900#. This code is to be dialled inside the app where you would input a phone number. Once dialled, you will be taken to an advanced menu, known as the SysDump. Inside the menu, you'll want to scroll to the tab that says Batterystats Reset.

What is the secret code for battery on Android? ›

Battery Health & Performance

*#*#4636#*#*: This code unlocks a hidden testing menu. You can find valuable information about your battery's health, including usage patterns, voltage levels, and overall health statistics.

How to optimize Android battery? ›

With this caveat in mind, here are some ways to improve the battery life on your Android phone.
  1. Turn On Power Saving Mode. ...
  2. Adjust Screen Brightness. ...
  3. Manage Your Lock Screen. ...
  4. Set When Your Screen Times Out. ...
  5. Turn Off Location and Wireless Services. ...
  6. Turn Off Background App Refresh and Updates. ...
  7. Disable Active Listening.
Dec 3, 2022

How do I turn off apps running in the background? ›

What to Know
  1. Go to Settings > Apps, select the app from the list, and tap App battery usage.
  2. Then, tap Force stop to shut it down, or switch off Allow background usage to prevent background activity.
  3. To see apps running in the background, go to Settings > System > Developer options > Running services.

Can battery health go back to 100%? ›

As the battery capacity decrease is directly proportional to the chemical composition of the battery and once it comes down, there is no way to take it back to 100 percent.

How to change battery health on Android? ›

For Android Devices:
  1. Go to Settings.
  2. Scroll down and tap Battery.
  3. Tap the toggle next to Power Saving Mode.
Dec 4, 2023

How do I revive my Android battery? ›

Plug the phone into the proper charger and allow the device to charge for 48 hours. After the device has charged for 48 hours, turn the device on and check the battery's power level. You may find that your once-dead battery is revived, and is now able to hold a charge again.

How do you reset battery stats on Android? ›

Try resetting the battery stats via Settings > Apps > See all .. apps > Device Health Services > Storage & cache > Clear data > Clear all data.

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