Is it possible to use HA add-on variables in scripts?

Hello all,
Sorry for the title. I’m not exactly sure how to label my question.
Here is what I want to do.
I have HA installed on a Raspberry Pi.
I have a UPS connected to the USB port of the Raspberry Pi.
I have the HA NUT add-on installed and monitoring the UPS.
I have the HA NUT Integration installed and reporting the UPS statuses in a Dashboard.

The problem I have is that HA NUT Integration refresh rate cannot go lower than 10 seconds.
For dashboard reporting, 10 seconds is OK, but I also have a script that transfers the UPS statuses to an ISY via state variables. I would like to transfer these statuses every 5 seconds or less.
For now, the script uses the same variables as the dashboard which means that the values only change every 10 seconds even if my script runs faster.

My question is: can I uses the UPS statuses comming out of the HA NUT add-on rather than the HA NUT Integration? If yes, how can I do it?

Thanks for your help.