How do I get the mounting base apart on the Battery Cam Pro?
I am going to modify the topic for you.
The Topic is a simple topic of what the thread is about. The location where you stated: “Not sure what goes here” is where you would ask your question.
EDIT
To answer the general question: The Base actually unscrews to separate the pivot mechanism. If you look on the bottom, you will see how to unscrew it.