Get BTT battery usage from activity monitor

Hi guys!

I was wondering: is there a way to get the current BTT battery usage data from the activity monitor, and then display it on the Touch Bar? (The data marked on the picture)

I thought it would be a cool way to keep track of how the Touch Bar scripts impact battery life - especially if you like to change and add new custom widgets.

Is this possible to do? (It has to be said that I'm not very good at programming, so please bear with me)

Thank you - and stay safe!