You have it, you just need to find it. The 2023 has two places you can grab 12v power. One is on the right hand side where BRP got power for the factory installed GPS. Lamonster has a power cable that you can use to plug into that and I believe there is a video. Called Plug and Play I think. Lamonster’s cable is nice because the connector goes right into the factory connector holder. And Yes, the polarity issue got fixed.
The second is on the left side of the battery, in the battery compartment, behind the front storage compartment wall. Removal of the battery makes it easier. It’s designed to power up a standard auto type accessory plug that goes into that hole with the rubber plug in it. But, you can tap into those and add whatever you like.
In the top case is a USB outlet.
Pic 1 is the GPS power wire with the Lamonster cable, pic 2 is the front accessory connectors.