Android Battery Life

With the increasing availability of quad-core processors, as with the Samsung Galaxy S III, trying to keep the Android battery charged is an even more apparent concern. Today, we will look at the top 5 ways to get the most of Android’s battery life.

Android Battery Tip #1 – Find Out What Is Using The Juice

To know what actions to take to fix your battery problems, first, you must know why your battery is being depleted in the first place. In Android 4.0 Ice Cream Sandwich, you can find this information under Setting >Device >Battery. In Gingerbread, this same screen can be pulled up through Settings > About Phone > Status.


This screen will show your current discharge rate and how long it has been since your battery was fully charged. Below that, you will see, by percentage, exactly what sources are using up your battery in the example that I have shown here. The screen is taking approximately 64% of the battery life from my phone. This will most likely be your highest user of battery as well. But as you can see with mine, Twitter is taking a significant amount of battery. For me, this is normal, but if you happen to see an incredibly high application, this will be your first sign of what should be done next to improve your battery life.


Android Battery Tip #2 – Screen Brightness

Though apps can chew through a great amount of battery, the most likely culprit to be #1 on the list is your display. This is pretty universal through all phones, and limiting the power your display takes will ultimately yield the best results in saving the battery.

The trickiest part of this is; there is no “best setting” for screen brightness. The best setting for one phone for one person may render the screen absolutely unreadable to another. Also, automatic brightness setting work differently on different phones, some phones regulate the screen brightness very well while others are marginal at best. I suggest getting a widget for your phones, like this one, and adjusting the brightness to what suits your needs the best.

Android Battery Tip #3 – Control Your Refresh Intervals

Social networking has continued to find a place in our everyday lives. And apps such as Facebook, Instagram, and Twitter are used by millions daily. These apps push notifications to a user’s phone and allow them to see updates in real-time from other users within the given app. The biggest problem with the apps is that your mobile device is constantly checking the internet to see if anything new has been added to achieve this real-time data.

When you consider that the average user may have 2 or 3 of these apps on their phone, you can see what type of power can be generated to make sure these apps are up-to-date. Looking within the app’s settings and changing the refresh interval will certainly affect your batter over the course of a day.

Android Battery Tip #4 – End Apps You’re Not Using

Within the newer version of the Android OS, you will find a task manager. This application can show you which programs are active on your mobile device and how many resources each of those are using. By taking ending applications that you are no longer, those resources will go into an idle state that will allow you to save more of your battery for when you really need it.

Note: Under the task manager, you will see a tab that is named RAM. There is an ongoing debate about whether clearing the RAM regularly will help your device’s battery life. The truth is that no matter how many times you clear the RAM, it will just get used up again. It is a inherent trait of how a Linux system runs and will have a minimal effect on your battery life. So save your time.

Android Battery Tip #5 – Take Things Into Your Own Hands

The last tip is about as simple as they come, take charge yourself. Many features have been added to the newer Android Operating Systems to allow the user greater control over their battery life. ICS, for one, has a battery-saving setting that allows you Things such as switching Wi-Fi on and off or going into airplane mode when you don’t need the signal will have a profound effect on your battery.

Also, don’t take for granted the ignoring your device method. Each time you flip your screen on to see if there is anything new, your display uses a large amount of energy to turn on. Constantly doing this is worse than having proper notifications set on your phone to make you aware of new content.

Android Battery – Conclusion

As you can see, there are many ways for a user to take more control over the battery life their device consumes. Though some may have more benefits than others, all of these tips will help you create the most out of the life of your device.


Alcohol scholar. Bacon fan. Internetaholic. Beer geek. Thinker. Coffee advocate. Reader. Have a strong interest in consulting about teddy bears in Nigeria. Spent 2001-2004 promoting glue in Pensacola, FL. My current pet project is testing the market for salsa in Las Vegas, NV. In 2008 I was getting to know birdhouses worldwide. Spent 2002-2008 buying and selling easy-bake-ovens in Bethesda, MD. Spent 2002-2009 marketing country music in the financial sector.