How to use Chevy Volt for backup power

We have a hurricane coming in Florida. I was wondering if I could use my Chevy Volt 4 backup power?

I bought a 1500kW pure sine wave inverter for my 2016 Volt and it worked fine. Haven't had a chance to try it out on my 2019 model. If you do a search on the Volt forums they have more info.

https://gm-volt.com/forum/forumdisplay.php?474-2016-Generation-2-VOLT&order=desc