1: The mouse has a device that emits light and receives light, a little bit of the mouse will be closed after it has been detected for a long time, and the little mouse does not have this function, so the power consumption is more, so it is recommended to close it after use.
2: The mouse detects the reflected light at a frequency of thousands of times per second, which will produce an electrical signal and consume a lot of power.
3: Of course, also look at the use of the environment, high-intensity use, good natural serious.
4: The quality of the purchased battery is not good, it is recommended to buy a better one.
If this is the case, it means that your mouse is used for a long time, such as playing games for a long time, and the power consumption must be faster.