* WIP
* WIP
* WIP
* Corrected name
* WIP
* WIP
* WIP
* WIP
* Added new calc
* WIP
* WIP
* WIP
* WIP
* WIP
* WIP
* Added debug serial lines
* WIP
* Fixed issue
* Fixed calculation issue
* Added voltage to performance DFU menu
* Added padding function and added voltage to perf menu
* Clean up
* Refactor
* Fixed linting
* Hides voltage if PP does not conatin IC
* WIP showing battery %
* made the percentage a int
* Added % to header
* Removed test UI
* Removed comment
* Added fix for precision too large
* Added fix for precision too large
* Linting