New Battery question

[Sprint7]

I have an upcoming 9 day trip to Colorado and have noticed that my ARB fridge will now only run a few hours before shutting down. (I have it on the high protection setting). It use to run about 24 hours which is fine as we move each day. I would like to change my battery before the trip and wondering what was the best out there. I have a 2018 Rubi JLU 3.6.
I really don't want to use dual batteries and interior space is limited so not sure about a battery pack although I have thought about it.
Thoughts?

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[CarbonSteel]

I bought this one for my Rubicon and have been happy thus far:

https://shop.advanceautoparts.com/p...-850-cca-h7-agm/10210826-P?searchTerm=battery

 

[Carolina Jeeper]

Working as a diesel commercial truck mechanic for 18 years I did see better performance from interstate brand batteries. But they weren't the AGM type. I'm a bit new to them.
But I do have the dual battery kit from Genesis with Full River Full Throttle AGM batteries. Great performance from them so far.

 

[roaniecowpony]

I believe among the best USA made batteries is the Odyssey brand in either the Extreme or Performance line.

 

[sguido2]

I just installed an Odyssey Performance in my 20 JLUR@ 8000 miles. Great reviews, so far so good.

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