Huawei's mobile phone consumes too much power. Operating these three settings can save more than half of the power.

1. Close the application notification bar.

When using a mobile phone, a large number of apps will be installed, which may not be noticed during installation, and the notification bar will not be cancelled. In this way, when the mobile phone is not used, it will suddenly light up and pop up a software notification message, which will only greatly increase the battery loss of the mobile phone!

Close mode: Settings-Notification Center, and then click Batch Management to cancel all APP notifications.

2. Huawei battery optimization.

In fact, there is a battery optimization function hidden in Huawei's mobile phone settings, which can greatly extend the battery life of my mobile phone, but it is a bit troublesome and needs a software setting.

Shutdown method: open the phone settings-applications-rights management-click on the special access rights in the upper right corner-battery optimization-click on software selection to allow.

3. Software startup management.

A mobile phone is like a startup program. After an APP program is started, it will often return to the home page directly. In fact, the program is still running, but it can't be seen, which greatly consumes the battery energy of the mobile phone. So when you use it, you must turn off some high-power software, such as the background of video software. At this time, it is necessary to close its activity permissions and automatic opening function.

Shut-down mode: turn on the mobile phone manager-click the application to start management, then turn off the software automatic management, and turn off the three buttons of allowing self-startup, allowing associated startup and allowing background activities.