21 Proven Tips To Extend An Android Tablet’s Battery Life

Managing battery life is one of the biggest problems that Android tablet users encounter. It might be challenging to keep your tablet operating for extended periods of time with so many features that use power, including apps, games, videos, and other capabilities. This blog post will provide 11 tried-and-true tips to increase the time between charges.

Let’s get started and learn how to make your Android tablet last longer!

Tips To Extend An Android Tablet’s Battery Life

1.Switch To Dark Mode

Dark mode turns your device’s background from white to black, which can significantly impact battery life. Compared to bright mode, dark mode uses less battery life. If your device supports this feature, consider switching to a dark mode to extend the battery life.

The pixels in AMOLED screens, found on many Android devices, are photo emissive. This means that they generate light. As black pixels do not emit light, unlike white pixels, it requires less power to light it up. This means that your device’s battery life will be extended albeit slightly when using dark mode.

You can switch to dark mode by using the quick settings on your tablet. To do this, you will need to swipe down from the top of the screen to access the quick settings. In the quick settings, you should see a toggle for dark mode. Simply tap on this toggle to switch to dark mode.

Please take note that this only applies to phones with OLED displays. This step can be skipped if your phone has an LCD display.

2.Reduce The Display’s Resolution

The screen is one of the biggest drains on a tablet’s battery. By reducing the number of active pixels, you can significantly decrease the amount of power that is consumed. This can lead to a noticeable increase in battery life.

You will need to manually access the developer options to do this on an Android tablet. To do this, go to the settings menu and tap “About Tablet.” Then, tap on “Build Number” seven times. This will enable the developer options.

Once you have accessed the developer options, scroll down to “Drawing” and tap on “Simulate Secondary Display.” This will give you the option to select a resolution for the secondary display. Select a lower resolution than the current resolution of your tablet. This will reduce the number of active pixels and decrease the amount of power consumed.

It’s important to note that reducing the resolution can also affect the overall performance of your tablet. If you experience any lag or other issues, you can always change the resolution back to its original setting.

3.Reduce Screen Brightness Level or Use Auto-Brightness

One of the biggest drains on battery life is the display. To extend your tablet’s battery life, adjust your screen’s brightness to the lowest comfortable setting. It is one of the quickest and easiest ways to save some battery juice. To access the brightness control, Open Settings > Display > Brightness and then move the slider down to wherever you think it is acceptable. Less than 50 percent is advised. You can also enable the “auto-brightness” feature, which adjusts the brightness based on the ambient light in your environment.

4.Reduce The Screen Timeout Duration

Set the screen timeout duration as minimum as possible. Certainly, you don’t need your screen to stay on for ten minutes after you finish using it. Every time you get a notification or a message, and if you leave it unchecked, your screen may stay on for whatever period Is set. You will lose your precious battery juice. This will not save massive amounts of battery power, but it helps!

5.Stop Using Live wallpapers And Animations

Live wallpapers and animations are visually appealing and can make your tablet look more dynamic, but they also consume a lot of battery power. Live wallpapers are constantly updating and moving, which means they use your tablet’s resources. Animations also require a lot of processing power, as they frequently change and move on the screen. This constant activity can significantly drain your tablet’s battery.

To extend your tablet’s battery life, consider using a static wallpaper, especially a dark (preferably black) one. Getting rid of your adorable live wallpaper isn’t going to give you an extra 24 hours of battery life, but it might give you an additional 1 hr before you reach home.

6.Limit Apps Running In The Background

Many apps continue to run in the background and drain your battery even when you’re not using them. A task manager can help you identify apps running in the background and draining your battery. By identifying these apps and closing them, you can extend your tablet’s battery life. 

7.Turn Off Background App Automatic Synchronization And Automatic Updates

One of the main culprits of battery draining is background app synchronization and automatic updates. These features are designed to make our lives easier by keeping our apps updated and synced with the latest information, but they can also drain our device’s battery quickly.

You can turn it off or adjust it. Swipe the top of your screen down and tap the synchronization icon to turn off automatic synchronization.

By turning off background app synchronization and automatic updates, you’ll be able to extend the battery life of your Android tablet. However, it’s important to note that you’ll need to manually update your apps when you’re connected to the internet.

8.Switch To Lite Apps

Lite versions of apps are designed to use less memory, storage, and resources, which in turn helps to extend your tablet’s battery life. These apps are typically smaller in size and have fewer features than their full-version counterparts, but they still provide a similar user experience. Many popular apps such as Facebook, Twitter, and LinkedIn have lite versions available for download. This can be especially beneficial for older tablets or devices with limited storage space.

To switch to the lite version of apps, you can search for them in the Google Play Store. Many apps have lite versions available for download, and they will usually have “Lite” or “Go” in the app name. Once you have downloaded the lite version of an app, you can uninstall the full version to free up storage space and resources on your device.

9.Close Or Uninstall Unneeded Apps

Having too many apps installed on your tablet can slow it down and drain the battery. Uninstall any apps that you’re not using to extend the battery life.

To uninstall an app, go to the Settings menu and select the “Apps” or “Application Manager” option. From there, you can choose the app you wish to remove and tap the “Uninstall” button.

10.Disable Notifications

The constant flood of notifications we receive throughout the day can quickly drain our tablet’s battery and leave us without power when we need it most. Fortunately, there is a simple solution to this problem: disabling notifications. By turning off notifications for certain apps or even for your entire device, you can significantly extend the battery life of your Android tablet.

Disabling notifications on an Android tablet is relatively simple, and there are a few different ways to do it. Here are a few methods to try:

Disable notifications for individual apps: To turn off notifications for a specific app, go to the app’s settings> Notifications-More> Turn Off notification of specific app. 

Use the “Do Not Disturb” mode: This mode, which is built into most Android tablets, allows you to silence all notifications for a certain period of time. To activate this mode, swipe down from the top of your screen and tap the “Do Not Disturb” icon.

Turn off notifications for all apps: To turn off notifications for all apps at once, go to your tablet’s settings menu>Notification>Advanced Settings>Show notification icons>none

11.Activate Power-Saving Mode

You can extend your tablet’s battery life by turning on the built-in power-saving mode of Android OS. This mode typically turns off vibration and notification, reduces the amount of power going to the display, and limits the performance of the CPU to help save battery. Turn this feature on when you need to save battery power.

12.Avoid Fully Discharging Your Battery

Avoid completely discharging your tablet’s battery to preserve optimum battery life. The battery’s internal chemistry may be harmed when it is totally discharged, which could ultimately shorten its lifespan. This is because a totally discharged battery may lose its capacity to hold a charge, resulting in diminished performance and shorter battery life.

Keep an eye on the battery level and charge it when it hits 20% to prevent completely depleting the battery. This will help maintain the battery’s overall health and extend its lifespan.

13.Store Your Device Properly

Extreme temperatures, both hot and cold, might shorten the life of your device’s battery. It’s crucial to keep your tablet in a dry, cool environment because excessive temperatures might hasten the battery’s deterioration. Additionally, it is important to avoid storing your tablet in direct sunlight or in a humid environment, as both of these conditions can cause damage to the device and shorten the battery life.

Remember that charging functions best when the temperature is between 10 and 40 degrees Celsius. Additionally, make sure your tablet has at least 50% battery If you do not intend to use your device for some time.

14.Practice Sound Charging Habits

Sound charging habits can help extend your Android tablet’s battery life. When the tablet’s battery is between 20% and 30% full, charge it. The battery will have to work harder to charge if you wait until it is almost completely dead before doing so, which could result in lower battery life. Additionally, avoid charging your tablet to 100%. Maintain a range of 85% to 90%.

Using an original charger is also essential for maintaining your tablet’s battery life. Third-party chargers may not provide the same amount of power as the original charger, which can lead to overcharging or undercharging. Overcharging can damage the battery, while undercharging can lead to shorter battery life.

15.Enable Battery Optimization

Battery optimization is a feature built into the Android operating system that helps reduce the amount of power consumed by your device. It accomplishes this by identifying and disabling battery-intensive apps and services. This can include background processes, services, and applications that are active even while your device is not in use. By disabling these apps and services, battery optimization can extend your device’s battery life.

16.Check Your Wi-Fi Signal Bars

The signal bars show the strength of the wireless signal that your device is getting. A stronger signal can result in better battery performance. 

Your tablet’s battery life may be increased when it is linked to a strong wireless signal since it requires less power to keep the connection. However, to maintain a connection, your smartphone may consume more power when the signal is poor, which could cause the battery to discharge more quickly.

Look for the icon that resembles a sequence of bars at the top of the screen to check the signal bars on your device. The more bars that are filled in, the stronger the signal. If you see only one or two bars, it may be worth moving to a different location to try and find a stronger signal. A strong wireless signal means your device is using less battery power.

17.Turn Off Location Services

Location Service or GPS is a battery hog for any android tablet. Turning on GPS will drain the battery faster than apps. If you are using location-reliant apps, the apps will force you to turn on location. Just remember to turn it off after using the apps.

18.Turn Off Automatic Wi-Fi And Bluetooth When Not Needed

Wi-Fi and Bluetooth are the two most significant battery drainers on any android tablet. Turn them off if you’re not using them. Your tablet’s battery life will increase, and you’ll use less data.

Turn Wi-Fi off when you don’t need it; alternatively, if you are usually near a reliable Wi-Fi connection, set it to Always On. Wi-Fi uses less battery than a data connection.

Surprisingly many people leave Bluetooth active all the time. In addition to posing some security risks, Bluetooth consumes a significant portion of your battery over the course of a day, even when no files are being sent or received. Only activate Bluetooth when necessary.

19.Turn Off Nearby Device Scanning 

Nearby share is a feature that allows your tablet to discover and connect to other nearby devices, such as speakers, laptops, and smartphones, using Wi-Fi, Bluetooth, or NFC (near-field communication). This feature can be useful for sharing files, playing music, or making payments, but it also consumes a lot of battery power.

Your tablet wastes a lot of battery life when nearby sharing is enabled because it is continually looking for new devices to connect to. It also keeps your tablet’s radio signals active, which can drain the battery even more. In addition, if your tablet connects to a device that is not in use, it can also consume power. From the quick panel, you can turn off nearby device scanning.

20.Download The Latest Device Software And OS

Keeping your tablet updated with the latest software and OS can help fix bugs and improve performance. This can also help extend the battery life.

Here’s how you can update the device software on your Android tablet:

Go to the ‘Settings’ →Software update→ Tap Download and Install

If an update is available, you will be prompted to download and install it. Once the update is complete, your tablet will automatically restart.

It is important to note that updating the device software may take some time and may require a stable internet connection. It is also essential to ensure your tablet is fully charged before starting the update process.

21.Disable Google Assistant

Google Assistant is a powerful virtual assistant that can help you with a wide range of tasks. However, it can also drain your tablet’s battery. If you’re looking to extend your tablet’s battery life, disabling Google Assistant is an excellent place to start. 

Final Thoughts

By following these tips, and With a little bit of effort, you can keep your android tablet charged throughout the day. Every table is different, so you may need to experiment with different settings to find the best combination to extend your tablet’s battery life.

Recommended Readings! 16 Ways to Speed Up Your Slow Android Tablet

Frequently Asked Questions (FAQ)