Is there such a tool that you can use to tell you the health of your mac, like battery life, how long the machine has not shut down, if the security as well as the other softwares are updated or not.
I am trying to have a tool that will just pop-up to inform users that they need to update their software or to shut down the machine once in a while.
The "Jamf way" to gather this would be to create extension attributes (EAs).
There are plenty of examples here on JN, on GitHub, and all over the blogs. By using EAs for these values, you can create Smart Groups, then let Jamf take automatic action based on the group membership - raising a ticket for the status of a battery, or prompting the user to restart their machine if it's been continuously up for some number of days.
Security updates are quite different from Intel to Apple Silicon, so for those I like to query a dedicated tool such as Howard Oakley's excellent silnite utility.