Kaspersky Battery Life: Saver

1.51L reviews
Content rating
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About this app

Boost mobile battery life – for every charge… with our FREE battery life extender app

Now, you can boost mobile battery life… spend less time with your Android device attached to its battery charger… and get more out of your mobile life – without constant concerns about low battery level.

Kaspersky Battery Life is the FREE battery saver tool that helps you boost mobile battery life for your Android phones and tablets. It automatically monitors every app that’s running on your devices… lets you know which apps are consuming the most energy… tells you how many minutes of battery life are left… and helps you shut down unnecessary apps.

The battery saver that puts you in control
Every app that’s running on your device is continually monitored – even apps that are running in the background. You can stop any apps that are using too much energy – while ensuring your favorite apps keep running. With Kaspersky Battery Life, you can spend more time getting on with the things you want to do… and less time worrying about low battery level.

Watches out for ‘hungry’ apps
If one of your apps suddenly starts to use more energy than it usually does, you’ll get an automatic alert – so you can decide whether to halt that app.

Gives you a more accurate prediction of battery life
Because Kaspersky Battery Life is continually monitoring each app’s energy consumption, it keeps a very close watch on your device’s battery level… to give you a more accurate prediction of how much charge is left in your device’s battery – in hours and minutes.

Boost mobile battery life for your Android devices… get Kaspersky Battery Life – the FREE battery saver app.

This app uses Accessibility services.

To securely protect your private data, use AppLock which can block your mobile apps like a photo vault, private messenger, social networks, settings and many others, and prompt you to enter the secret password to access those.
Updated on

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted
1.51L reviews
Tace Walker
11 August 2022
This was great on my old android but on Android 11 it's not working. I'm disappointed in Kaspersky for not upgrading this app. It's the best and simplest app to see what is running at all times. It will shut all apps down at your command. I've used Kaspersky for over 12 years. Update: This app continues to work great on my Android 7.1.1 but the app hasn't been updated since August 2021 and doesn't work on my Android 11.
85 people found this review helpful
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Newest One
1 May 2022
I got this app a few months ago, mainly because I couldn't see the battery % on the phone. Just recently, as I was learning my new phone, I realized that it had much more info than that. Just when I was getting a hang of the app, it stopping working at all. Now the app won't even open. I keep sending crash reports, and uninstalling/re-installing the app and nothing works. Sucks because it was becoming very helpful to me. Would pay for the app- not for one that won't even open. Disappointed.
225 people found this review helpful
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A Google user
3 February 2019
Works great at shutting down apps which keep launching themselves - best I've found. Unfortunately, that's only a temporary fix since those apps pop right back into your phone's memory within sometimes just a few seconds. It does seem to extend battery life, however. I have not found anything which can stop the bloatware apps built into the OS which insist on launching themselves for no reason at all.
217 people found this review helpful
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What's new

With this release, the app now is compatible with Android 12.