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How To Save Battery On Android Devices

How To Save Battery Android

We’re going to show you how to save battery on Android devices because smartphones and tablets consume a lot of power; it’s no big secret. But if you’ve just realized it, there’s no need to fret, we’ve compiled a few methods you could adopt to keep your Google-powered gadgets going the entire day and maybe even longer. While most Android users prefer to root their devices in order to get it running flawlessly, we feel that you could obtain efficient battery life by just carrying out simple modifications. Have a look and decide for yourself.

1. Adjust the brightness and screen timeout:

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Android Display Settings

Most of us love keeping the brightness to maximum in order to enjoy clear visuals even under the intense rays of the sun. If you aren’t aware, the display is amongst the components within a mobile device that love feasting on battery. So what about a fix? Well, that’s easy – just follow these simple steps.

i. Head to Settings, then the Display menu and look for Brightness.

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ii. Once there, adjust the brightness by moving the slider to the left or right. Preferably keep it below 50%. Doing so can increase the overall battery life to a noticeable extent.

iii. While you’re still there, head over to the Screen Timeout menu and make sure you set it to not more than 30 seconds. This should help to conserve power some more.

2. Disable Animated Wallpaper:

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If the brightness isn’t set to high, your desktop may be customized with bright and fancy animated images, commonly referred to as Live Wallpapers. Well, these desktop backgrounds require more processing power compared to normal images since there’s constant activity, resulting in a higher appetite for battery power. If the need for an animated desktop arises, make sure you pick wallpapers which don’t have much activity in them. Also, maintaining dark or mainly black images as backgrounds should help to save battery on Android. Feel free to give it a try.

3. Disable connectivity features:

Android Wireless Settings

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Wireless connectivity consumes a lot of energy and that’s a proven fact. Apart from cellular networks, features such as GPS, Wi-Fi, Bluetooth and even NFC that comes in most new devices, can suck out the life from your battery in a matter of hours. So here are a few points to keep in mind in order to minimize the overall energy consumption –

i. GPS, Wi-Fi and Bluetooth should be switched off when not in use. To do so, head to Settings, then Wireless & Network and carry out the necessary adjustments. Disabling location services can boost battery performance too. You should find these settings under the Location & Security tab. Make sure you uncheck the options to use wireless networks and GPS satellites check-boxes.

Android Location Settings

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ii. If you’re on an HSPA or 3G network, it’s advisable to switch over to a 2G frequency when the former band isn’t required. This can be done through the Mobile Networks menu in Settings.

iii. Also, when you’re traveling and out of coverage area, the device will continue to search for a signal. This eats up the battery as well. Putting the phone or tablet in ‘Airplane Mode’ can solve this problem.

Android Power Control Widget

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Note: To save battery on Android, some of the aforesaid steps including adjusting the brightness, can be conveniently carried out through the Power Control widget that comes preloaded on most Android devices.

4. Disable apps which use sync:

Android Account Sync Settings

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Your Android device delivers almost everything in the palm of your hand and that includes emails as well as notifications and updates from social networks, applications and various other services. Well, all these come at a price – lower battery efficiency. Need a solution? All you have to do is disable the ability for apps to automatically synchronize with their respective servers. The Accounts & Sync menu within Settings is where you need to go for carrying out these changes.

5. Uninstall or kill unwanted applications:

Android Kill Uninstall Apps

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With an app store than comprises of over 400,000 application, it’s hard to just have a handful of them installed. And as much as we all love stuffing our devices with downloads, we hate to break it to you – most of them continue to run in the background after being exited and even launch the moment your smartphone or tablet boots up. This not only slows down the overall performance, but also takes a toll on battery life. If you face this issue, what you basically need to do is uninstall all unnecessary applications, even if you think they’re fancy or good to show off in front of friends. An alternate option to save battery on Android is to install a task manager if your device doesn’t come preloaded with one. Through this sort of app, you can monitor and kill installations that hog too much memory.

6. Disable auto updates on Google Play:

Android Google Play Settings

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Like we’ve mentioned earlier, we love installing each and every app we find interesting on Google Play. And if you’ve made the mistake of enabling auto update on most of them, you’d probably notice that they begin updating whenever a new version is released. So what’s the problem? Well, if you happen to leave data connectivity or Wi-Fi active, these apps will start downloading even if you’re not using the device. This would kill the battery and you wouldn’t even know how it happened. What you could do here is set Google Play to notify you when an update is available instead of automatically downloading it. Head into Google Play and hit on settings from the menu to make these changes.


Now that you’re well aware about how to save battery on Android devices, we’ve got one last thing to tell you – the overall power consumption of any smartphone or tablet depends on the way it’s used. Gaming and web browsing eat up more power than video and audio playback. Well, the best part of our compilation is that you can pick out any step and set up your device in a way which ensures it delivers balanced performance and activity time. You could even give a couple of booster apps or power-saver tools from Google Play a try. If you found our methods useful, do let us know by dropping a word in the comments section below.

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