Quote Originally Posted by Subcompact Culture View Post
I powered an ARB fridge-freezer off our our 12V socket without any issues.

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If the Mirage has a 10 amp fuse for the 12V socket, running something up to 120W should be safe.

I took this from a customer review of the ARB fridge-freezer -

"The ARB requires 80-90 watts for startup power then the power consumption settles into the 55 watt range."

Not sure how accurate those numbers are, but they are well below 120W.