Published by Kaspersky Lab Switzerland

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Why should I report an Issue with Kaspersky Battery Life: Saver ?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of Kaspersky Lab Switzerland to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
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Kaspersky Battery Life Customer Insights

1. This app appears to work the best for speeding up my slow (over time has slowed down considerably) and that's what I was looking for.I find this the easiest to use of the various battery saving apps I have tried.

2. 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.I've tried a lot of apps that were supposed to optimise an android tablet that were both paid and free and ended up uninstalling them either because of the ads or because they didn't work as advertised (high user ratings).

3. Samsung removed the 'show running apps' option from this tablet, so is impossible to see exactly which apps are active in the background without permission and draining the battery.

4. While no battery saver has worked quite as well as I hoped on my old Samsung Note 3, this one is organized well, has a great, non-cluttery display, saves some noticeable battery time and doesn't have ads.

5. It takes about the same effort to kill an app with Battery Saver as it does manually.This was great on my old android but on Android 11 it's not working.

6. I've used some other battery saving apps at night and all of a sudden a loud volume ad pops up and wakes others.

7. It takes a few days and the first few are filled with lots of notifications about apps that use the battery.

8. Once you filter out which apps you want it to ignore, you can easily figure out which apps are draining your battery.

9. Kaspersky to the rescue.the new setup is great, it tells you what app is using how much battery percentage.

10. Great app!I got this app a few months ago, mainly because I couldn't see the battery % on the phone.

11. Works great at shutting down apps which keep launching themselves - best I've found.

Steps to Troubleshoot & Fix Kaspersky Battery Life Issues

1. Fix Kaspersky Battery Life Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Kaspersky Battery Life: Restarting the app will resolve most errors.
  2. Update the Kaspersky Battery Life App. Here is how:
    1. On Android goto PlayStore » Search for "Kaspersky Battery Life" » Open Kaspersky Battery Life: Saver » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Kaspersky Battery Life » click "UPDATE".
  3. Clear Kaspersky Battery Life: Saver app cache: Clearing cached data will force your app to retrieve the latest data directly from Kaspersky Battery Life servers.
    1. On Android, goto Settings » Apps » Select "Kaspersky Battery Life: Saver " » click Storage » click "Clear Cache".
  4. Check Kaspersky Battery Life app permissions. If any of these permissions required to use your device's features are disenabled, Kaspersky Battery Life might not work.
  5. Uninstall and reinstall Kaspersky Battery Life. If nothing else has worked, completely uninstall Kaspersky Battery Life then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Kaspersky Battery Life not working


2. Fix Kaspersky Battery Life Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Kaspersky Battery Life be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Kaspersky Battery Life not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Kaspersky Battery Life may not be able to connect to the Internet when running in the background.

Reported Issues