Reducing unnecessary radiation is beneficial to health.
Reduce power consumption, save energy and protect the environment.
If charging at night, turning off the battery can also protect the battery.
Reduce hardware wear. For example, the average life span of flash memory is 4 years, and shutdown can reduce the reading and writing of flash memory and prolong its life span.
Reduce data costs. There is no need to receive data synchronization information at night. If you have the habit of not connecting data, you can lose 1~5MB of traffic every night for nothing.
Avoid unnecessary noise affecting sleep.