Adding a second battery?
My new to me TT has a 12V Interstate deep cycle marine/rv battery, spm-24. Looked on line and it offers 140 min. at 25A and it looks like I'm could use as much as 10 amps an hour without the furnace ...
Forum Discussion
FWIW and YMMV:
I had 2-12V G27 batteries on our old HTT that will get mounted on the new TT. And I'm adding the IOTA-55 deck mount converter I have in the front storage compartment because A) it had a better charging circuit than the factory WFCO and B) it's a 3' wire run to the batteries.
The TT's been converted to LED lighting and we rarely use the furnace.
To do over again I'd go with a pair of 6V batteries. But what I have now should do fine considering I have a generator & can run it for a few hours to charge the batteries as needed.
I had 2-12V G27 batteries on our old HTT that will get mounted on the new TT. And I'm adding the IOTA-55 deck mount converter I have in the front storage compartment because A) it had a better charging circuit than the factory WFCO and B) it's a 3' wire run to the batteries.
The TT's been converted to LED lighting and we rarely use the furnace.
To do over again I'd go with a pair of 6V batteries. But what I have now should do fine considering I have a generator & can run it for a few hours to charge the batteries as needed.
