2. First, the user can create a shortcut instruction to monitor the battery life. In this shortcut command, the user can set some conditions, such as triggering an alarm when the power is lower than a certain value or automatically closing some power-consuming applications. Secondly, users can also associate shortcut commands with the power management function of mobile phones.
3. Using iPhone shortcut commands will not directly affect the battery life. However, if you create highly complex shortcut instructions and use them frequently, this may lead to some extra CPU and GPU load, which will consume more battery power.
4. Click the plus sign in the upper right corner, and then click Create Personal Automation. Enter keywords in the new interface, click the Add operation button, enter "Battery", and click to get the battery power. Add a new control in the new interface, click to get the detailed information of the device, and get the battery life information.