The FREE way to extend the battery life of your Android phones & tablets

  • Helps boost battery life on Android
    Helps boost battery life on Android
  • Watches out for power-hungry apps
    Watches out for power-hungry apps
  • Accurately indicates battery capacity
    Accurately indicates battery capacity
  • The battery saver that puts you in control

    Every app that’s running on your device is continually monitored – even apps that run in the background. You can stop apps that are using too much energy – and ensure your favorite apps keep running.

  • Warns you about apps that consume too much power

    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

    When you’re using your device, you’ll get a more accurate prediction of battery life – in minutes – and, when you’re charging your device, you’ll see how much time it’ll take to reach full charge.

Spend more time chatting & surfing… and less time charging your Android

Download Kaspersky Battery Life
Security Cloud

Security Cloud

Introducing patented adaptive security. Welcome to a brand new cybersecurity service that adapts to your life to keep you safe.

System Requirements

  • Android smartphones and tablets
    • 15 MB of free space
    • Android™ 4.1 – 9.0
    • Minimum screen resolution: 320x480

    Kaspersky Battery Life is available in the following languages: English, French, Russian, German, Spanish (Latin American), Italian, Brazilian Portuguese, Polish, Turkish and Chinese Simplified.

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    400 millionusers protected

    by Kaspersky Lab Technologies

    • 360K

      new malicious files detected by us every day

    • 270K

      companies use our security

    • 200

      countries and territories benefit from our products

    • ~ 120

      global Technology / OEM Agreements