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Just Battery Saver

Hurry up and try Just Battery Saver if you want to improve your phone or tablet!

4.5

41 Votes

  • Category General
  • Program license Free
  • Version 2.0
  • Size 11 MB
  • Works under: Android
  • Program available in English
  • Content rating Everyone
  • Package name battery.saver.doctor
  • Program by LLC "JustMobi"
    Munich, Germany

Just Battery Saver is a highly efficient Android application designed to monitor and optimize your device's battery performance.

Overview

Just Battery Saver caters to one of the most critical elements of your smartphone - the battery. Utilizing this application, users can enhance their battery life to ensure it lasts throughout the day. The application provides a range of statistics associated with your battery usage and lifespan. This data is incredibly valuable for users looking to extend the life of their battery as much as possible.

Process Monitoring

One of the standout features of Just Battery Saver is its ability to reveal ongoing background processes, enabling users to identify potential energy drains. The application can also verify whether your charger is functioning correctly. This feature ensures that your device is receiving the most efficient charge possible to prolong the battery lifespan.

Battery Meter

An additional feature of Just Battery Saver is its battery meter that provides an accurate estimate of the time remaining before your smartphone powers off. With this information, users can manage their power consumption more effectively. The application also includes an automatic menu at the top of the screen displaying the remaining battery percentage. This feature allows users to keep track of their power consumption easily.

Charging Optimization

Users charging their devices with Just Battery Saver can expedite the process to achieve a full battery quicker than usual. This charging optimization is a significant highlight of the application that sets it apart.

Power Consumption Management

Furthermore, Just Battery Saver gives users the ability to identify which applications consume the most power and reduce the resources draining the battery. By pressing a single button, users can efficiently manage their power consumption, ensuring they never run out of battery unexpectedly.

Pros

  • Provides detailed battery usage statistics
  • Identifies battery-draining background processes
  • Includes a precise battery meter displaying the remaining power
  • Features an optimized charging process
  • Allows users to manage power consumption effectively

Cons

  • Some users may find the range of statistics overwhelming
  • Incorrect power consumption estimates can occasionally occur

Little fixes

Potentially dangerous permissions

  • GET_ACCOUNTS: Allows access to the list of accounts in the Accounts Service.
  • READ_EXTERNAL_STORAGE: Allows an application to read from external storage.
  • READ_PHONE_STATE: Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
  • WRITE_EXTERNAL_STORAGE: Allows an application to write to external storage.

Other permissions

  • ACCESS_NETWORK_STATE: Allows applications to access information about networks.
  • ACCESS_WIFI_STATE: Allows applications to access information about Wi-Fi networks.
  • BLUETOOTH: Allows applications to connect to paired bluetooth devices.
  • BLUETOOTH_ADMIN: Allows applications to discover and pair bluetooth devices.
  • CHANGE_WIFI_STATE: Allows applications to change Wi-Fi connectivity state.
  • CLEAR_APP_CACHE: Allows an application to clear the caches of all installed applications on the device.
  • GET_PACKAGE_SIZE: Allows an application to find out the space used by any package.
  • GET_TASKS: This constant was deprecated in API level 21. No longer enforced.
  • INTERNET: Allows applications to open network sockets.
  • KILL_BACKGROUND_PROCESSES: Allows an application to call killBackgroundProcesses(String).
  • MODIFY_AUDIO_SETTINGS: Allows an application to modify global audio settings.
  • RESTART_PACKAGES: This constant was deprecated in API level 8. The restartPackage(String) API is no longer supported.
  • SYSTEM_ALERT_WINDOW: Allows an app to create windows using the type TYPE_SYSTEM_ALERT, shown on top of all other apps. Very few apps should use this permission; these windows are intended for system-level interaction with the user.
  • WAKE_LOCK: Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
  • WRITE_SETTINGS: Allows an application to read or write the system settings.
  • android.permission.ACCESS_SUPERUSER
  • android.permission.GPS_ENABLED_CHANGE
  • com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY
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