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Old 04-05-2020, 07:14 PM   #47
lightsout
Montana Master
 
Join Date: Sep 2019
Location: lake stevens
Posts: 504
M.O.C. #24938
Quote:
Originally Posted by allenclme View Post
CW only put a single 12v deep cycle in our 3820 which lasts about a day. We'd like to boon dock and will be adding solar. So I definitely plan to add at least two 6volts. I don't mind checking the water and maintaining the batteries. Didn't know about the charging profiles on the AGM's. I understand that the factory charger has to be replaced when you switch to AGM's as well.
If you plan do do any real boondocking you want a minimum of 450AH total (225ah usable) and preferably more than that 600-900ah, but as long as you have a small gen to charge and run AC you can boondock with 4 6v but 2 would be a real challenge.
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