RV batteries
Painteventer
Reg. Jun 2025
Posted 2025-06-06 3:10 PM (#185930)
Subject: RV batteries


New User


Posts: 1

I have a 2006 Bloomer LQ. I had a single deep cell RV marine battery in 27DC but it is too big to have two of them in the box. Should I get the 24DC instead?
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RTSmith
Reg. Nov 2003
Posted 2025-06-10 2:14 PM (#185931 - in reply to #185930)
Subject: RE: RV batteries


Elite Veteran


Posts: 807
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Location: Tenn/Ala.		Yes- it is most common to have 2ea Group 24 batteries in a LQ. If the box is large enough for 2- 27s, they'll work, but few boxes are. When you go to 2, be sure and hook 1 up just like your 27 is, then run a wire from the negative of Batt #2, to negative of Batt #1. Same with positive. This keeps you with 2 batteries acting as 12V. 
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