About this app
? Use the battery saver, the battery get the fastest optimization, the best power-saving effect.This app provide one-tap power-saving, strong power-saving, intelligent power-saving, battery monitoring and low-power-app to extend battery life
? Why choose a Battery Saver Master?
?️ One-Tap power-saving
All detection, optimization, power-saving by one-tap
❄️ Low-power-app
Almost no power consumption app, extending battery life by 50%
? Powerful Features
? One-tap Power-Saving - Battery Optimization and Battery Health Detection
Quickly scan and repair battery problem, one-tap clean-up power consumption apps, optimize system power consumption, and help your battery reach optimal health. Battery life information is provided to show the battery life before and after optimization.
? Battery Monitor - Battery Saver's Notification Bar
Monitor the battery power status, report the current power, and monitor the rogue apps that continue to consume power and promptly remind the user to optimize battery power savings to extend battery life. You can know this information in the notification bar or on the tabletop and choose to deal with them.
? Smart Power Saving - Battery Smart Power Saving and Protection
Battery saver provides lock screen power saving, smart mode and depth of smart power-saving features, the lock screen, low battery, the special period of time to automatically save battery power and protect battery, to extend battery life. You can enable the Smart Power-saving services in settings, smart battery saver will help your battery to get better protection
? Low-Power-App - Battery Saver's Secret Weapons
The battery saver detect those apps who do not often use but continue to consume power, you can choose to convert them into low-power-app. Low-power-app in the case of not using it is completely power-efficient, effectively inhibit the constant Auto-start and consume extra power rogue apps, is a new, more efficient way to save battery power
Battery Saver Master is the most powerful battery protection and power-saving app in 2017, with the Battery Saver Master your Android phone will get better protection, longer battery life, let your cell phone away from power-consumption apps, rogue apps. In particular, low-power-app, the most anticipated battery-saving methods to enhance more than 50% of the power-saving effect.
If necessary, please contact us:
e-mail: service@xdragontech.com
App Permissions
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows applications to access information about Wi-Fi networks.
Allows applications to access information about networks.
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.
Allows an application to read or write the system settings.
Allows applications to discover and pair bluetooth devices.
Allows applications to connect to paired bluetooth devices.
This constant was deprecated in API level 8. The restartPackage(String] API is no longer supported.
Allows an application to call killBackgroundProcesses(String].
Allows applications to read the sync settings.
Allows applications to write the sync settings.
Allows applications to change network connectivity state.
Allows applications to change Wi-Fi connectivity state.
This constant was deprecated in API level 21. No longer enforced.
Allows an application to broadcast sticky intents.
Allows applications to open network sockets.
Allows an application to write to external storage.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to read or write the secure system settings.
Allows access to the vibrator.
Allows an application to update device statistics.
Allows access to the list of accounts in the Accounts Service.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to expand or collapse the status bar.
Allows mounting and unmounting file systems for removable storage.
Allows an application to read from external storage.
Allows applications to call into AccountAuthenticators.
Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
Allows an app to access approximate location.
Allows an app to access precise location.
Allows an application to access extra location provider commands.
Allows an application to tell the AppWidget service which application can access AppWidget's data.
Allows an application to access data from sensors that the user uses to measure what is happening inside his/her body, such as heart rate.
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call.
Required to be able to access the camera device.
Allows applications to enter Wi-Fi Multicast mode.
Allows an application to clear the caches of all installed applications on the device.
Allows applications to disable the keyguard if it is not secure.
Allows an application to find out the space used by any package.
Allows an application to modify global audio settings.
Allows applications to perform I/O operations over NFC.
This constant was deprecated in API level 9. This functionality will be removed in the future; please do not use. Allow an application to make its activities persistent.
Allows an application to see the number being dialed during an outgoing call with the option to redirect the call to a different number or abort the call altogether.
Allows an application to read the user's calendar data.
Allows an application to read the user's call log.
Allows an application to read the user's contacts data.
Allows an application to read SMS messages.
Allows applications to read the sync stats.
Allows an application to monitor incoming MMS messages.
Allows an application to receive SMS messages.
Allows an application to receive WAP push messages.
Allows an application to record audio.
Allows an application to change the Z-order of tasks.
Allows an application to send SMS messages.
Allows applications to set the system time zone.
Allows applications to set the wallpaper.
Allows applications to set the wallpaper hints.
Allows using the device's IR transmitter, if available.
Allows an application to use SIP service.
Allows an application to write the user's calendar data.
Allows an application to write (but not read] the user's call log data.
Allows an application to write the user's contacts data.
Allows an app to use fingerprint hardware.
Allows an application to change the Z-order of tasks.
Allows an application to read the low-level system log files.
Allows an application to install packages.
Allows an application to delete packages.
Allows an application to modify the current configuration, such as locale.
Allows an application to collect battery statistics
Allows applications to write the apn settings.
