Short battery span and rapid battery drain have always been major drawbacks for any mobile device. In recent times, however, smartphone batteries have received some significant upgrades in this regard.
Since manufacturing companies began using AI to enhance battery life, the average lifespan of the smartphone battery has improved significantly.
We now have battery saving apps for Android devices. Still, the causes of a reduced Android mobile battery lifespan are numerous.
The most common being unnecessary software draining the battery life while running in the background, malware, poor app optimization, deceptive ads, and many more.
Are you looking to prevent your Android mobile device from running out of battery juice quickly?
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Let us now look closely at a curated selection of top free Android battery saver apps for this year to help you make your choice.
Best Battery Saver Apps for Android To Boost Your Battery Standby Time
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Battery Doctor (Battery Saver)
Have you been wondering how to save battery on Android mobile devices?
The same way doctors are supposed to save our lives, the Battery Doctor is arguably the best battery saver app for Android that can prevent your smartphone battery from draining quickly.
It has a user-friendly interface with numerous features that can be integrated with both Android and iOS devices.
You can download this Android battery saver app free of charge from the Google Play or App Store. It only requires a single tap to optimize your battery’s power.
Use this app to easily prevent background processes from consuming above their power limit. Moreover, you can use this app to monitor the status of your smartphones’ battery.
Other useful features here include power-saving modes, brightness control, precise calculation of battery-left time, and others.
Battery Doctor users can also toggle their Wi-Fi, Bluetooth, and data connections conveniently with an in-built CPU Management option.
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DU Battery Saver
Introducing yet another top battery-saving Android app for this year.
The DU Battery software has been touted as the best battery saver app for Android with many advanced features.
It comes with Smart pre-set Mode options that will allow you to choose from a list which one would best suit your battery performance needs.
Users of this app can even modify the performance levels and lifespan of their smartphone batteries based on their usage.
One of the best features of this application is its automatic detection of software that is rapidly draining your battery power.
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Yet another cool feature of this Android battery saver is the Phone Cooler option – programmed to automatically shut down all idle and CPU intensive apps.
It also has a Task Killer widget that provides optimized battery usage by adjusting the brightness, data, Wi-Fi, and sound settings of your mobile device.
As its name suggests, the Power Battery might just be the best Android battery app to provide you with full power optimization solutions for making your battery last longer than most other battery-saving apps can offer.
Power Battery users can stop those apps that drain their battery life quickly, and the app will also display the exact amount of time remaining before the smartphone switches OFF.
The Power Battery software comes with a few Fast Charging features for smartphones.
They include stopping battery-draining processes while charging, on-screen display of battery percentage alongside the amount of charge time remaining, a Speed Mode that enables quick charge whenever the battery falls below 80%.
There is also a Trickle Mode, which helps you enhance the lifespan of your battery by minimizing the charging input whenever the battery is at 100%.
Use the Power Battery Android app to manually extend your battery life by discovering which applications have the highest rates of power consumption. Then you can uninstall or prevent them from running.
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Avast Battery Saver
The Avast software giants have also decided to enter the battery saving app market with this Android battery saver software that allows users to prevent all power-hungry apps from running with a single tap on a master button.
With this remarkable software, you have the best battery saver app for Android that lets you know how much charge remains in your battery, as well as activates pre-set profiles to optimize the overall battery performance of your smartphone.
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This top application also features an adaptable Smart profile for adjusting your smartphones’ settings to extend your battery life during regular use.
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Kaspersky Battery Life
This is undoubtedly another contender for the best battery saver app for Android in 2019.
This remarkable tool can enhance the battery life of your Android smartphones and tablets.
After running an automatic scan, the Kaspersky Battery Life – saver & booster app will generate reports on the battery consumption levels of every app on your mobile device.
Apart from monitoring the apps that you have installed, this software will also watch out for software that is still operating in the background.
You can rest assured that your apps won’t suddenly begin consuming more energy since the Kaspersky Battery Life app will alert you immediately an app is working overtime.
You can even use this tool to work out the exact amount of time that remains before you must charge your mobile device again.
Introducing Greenify – a battery saving app compatible with both Android and iOS devices.
The Greenify application can boast of over 50 million active users on the planet, which makes this another contender for the best battery saver app for Android and iOS platforms.
Users of this top app can ensure that idle apps are deactivated on time; this way, the app guarantees the effortless operation of your mobile device.
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Being a lightweight app, it won’t hamper the operation of your smartphones’ resources like the CPU and RAM, so you shouldn’t experience any hassles after installation.
Another impressive feature on this app is the way it helps you clear out any unnecessary junk files from the RAM of your mobile device.
The AccuBattery app comes with both free and premium PRO versions.
With this apps’ free version, users can monitor the health of their smartphone battery while they prolong battery life by using the battery wear and charge alarm features.
This is arguably the best Android battery app that measures your battery’s performance in real-time and shows both charge time as well as remaining use time.
The PRO version, on the other hand, contains zero ads that you will likely find with the free version; however, it also serves up detailed Battery & CPU usage analysis in real-time, along with more themes.
It has intuitive tools for letting you know when your battery has reached its optimal charging point, which the app recommends should be 80% before you unplug it from the power outlet.
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Super Battery Saver
This is yet another remarkable tool that lets you know how to save battery on Android
The Super Battery app will help you to manage and extend the lifespan of your smartphone battery in different ways including virus cleaner & more.
They include faster charging time without any overheating issues, optimizing your battery life by shutting down any high energy-consuming applications, displaying battery statistics such as battery power percentage, and leftover battery time.
The application also offers a few other features like a personal browser option for a secure online surfing experience, and a Junk Cleaner to create space for your essential apps to function while upgrading the performance levels of your smartphone.
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Battery HD
This battery saving software was developed with a straightforward User-Interface.
With Battery HD, you have yet another excellent Android battery optimizing app.
One feature that makes this app so useful is the way it can easily be modified to suit the specifications of your Android device.
With your preferences and expectations in mind, users can quickly customize the app settings with Widgets, Charge Alerts, a Usage Chart, alongside a Notification Bar.
To use this app requires just a single tap – after which, you can discover the remaining power levels of your battery.
The Bottom Line
Here ends our best Android battery app list for 2019.
Perhaps the battery of your mobile device drains too quickly while offering reduced performance levels; then, any of the battery saving apps we have highlighted in this post should sort this problem out for you.
They can improve the general performance levels of your Android battery life and increase their lifespan.
