We have swapped info about the Renogy Lithium 170 Ah battery.
They are currently on sale, I just bought one for my incoming 2021 TAB 320 S BD.
The terminals are a really weird size, I'm having trouble finding a 4 AWG cable for this - can you recommend a source or did you make your own?
Did you find 170 Ah was enough, even for extended off-grid use and running the fridge, say for 5+ days?
Is your battery mounted in the tongue box or inside the camper itself?
I'd consider buying a 2nd 170 battery if it didn't max out my tongue box space and weight.
Thanks for any info you can share.