80 Votes

Category Security/Performance
Program license Free
Version 1.0.2
Size 3 MB
Works under: Android
Program available in English
Content rating Everyone
Package name com.bat.saver
Program by SuperToolBox

Review
Screenshots
What is new
(27) Permissions
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Battery Saver HD is an Android application designed to enhance the battery life of your device.

Enhancing Battery Life for Android Users

Battery Saver HD is a practical solution for Android users concerned about their device's battery life. The application provides a range of predefined battery-saving schemes, each tailored to specific device usage scenarios. For instance, if you anticipate minimal internet use, you can enable the energy-saving mode to extend battery longevity significantly.

Elimination of Unnecessary Processes

A key feature of Battery Saver HD is its built-in tool that terminates unnecessary processes. This feature is crucial for enhancing battery life as many apps, often running unnoticed in the background, can drain energy. Battery Saver HD can effectively halt these, providing a more optimized battery usage.

Accurate Battery Life Predictions

Battery Saver HD not only informs you of the remaining battery time but also provides an estimation of how long the battery would last under specific conditions. For instance, you can determine how long your device would run if you were to play a video game or watch YouTube videos continuously. This feature allows users to make informed decisions about their device usage and manage their battery life more effectively.

Verdict

Battery Saver HD is an effective tool for managing and extending your Android device's battery life. With its predefined saving plans and process elimination feature, it ensures optimal battery usage. Its predictive capabilities also provide users with a clearer understanding of their device's battery life under different usage scenarios. The app not only helps calculate your device's battery life but also aids in enhancing its performance.

Pros

Offers predefined battery saving plans
Eliminates unnecessary processes
Accurately predicts battery life under different usage scenarios

Cons

May require some technical understanding to utilize all features

Fixed some errors.

Potentially dangerous permissions

ACCESS_COARSE_LOCATION: Allows an app to access approximate location. Alternatively, you might want ACCESS_FINE_LOCATION.
ACCESS_FINE_LOCATION: Allows an app to access precise location. Alternatively, you might want ACCESS_COARSE_LOCATION.
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.

Other permissions

ACCESS_NETWORK_STATE: Allows applications to access information about networks.
ACCESS_WIFI_STATE: Allows applications to access information about Wi-Fi networks.
BATTERY_STATS: Allows an application to collect battery statistics
BLUETOOTH: Allows applications to connect to paired bluetooth devices.
BLUETOOTH_ADMIN: Allows applications to discover and pair bluetooth devices.
BLUETOOTH_PRIVILEGED: Allows applications to pair bluetooth devices without user interaction, and to allow or disallow phonebook access or message access. This is not available to third party applications.
CHANGE_NETWORK_STATE: Allows applications to change network connectivity state.
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.
RECEIVE_BOOT_COMPLETED: Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting. If you don't request this permission, you will not receive the broadcast at that time. Though holding this permission does not have any security implications, it can have a negative impact on the user experience by increasing the amount of time it takes the system to start and allowing applications to have themselves running without the user being aware of them. As such, you must explicitly declare your use of this facility to make that visible to the user.
RESTART_PACKAGES: This constant was deprecated in API level 8. The restartPackage(String) API is no longer supported.
VIBRATE: Allows access to the vibrator.
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.
WRITE_SYNC_SETTINGS: Allows applications to write the sync settings.
com.bat.saver.permission.C2D_MESSAGE
com.google.android.c2dm.permission.RECEIVE

Battery Saver HD

Enhancing Battery Life for Android Users

Elimination of Unnecessary Processes

Accurate Battery Life Predictions

Verdict

Potentially dangerous permissions

Other permissions

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Battery HD 1.69.03 (Google Play)

Battery Saver 2 1.3.0