Newbiecampers wrote:
Would like to have done 2 of the group 27 duracell marine agm but it won't fit. Too long
agm's basically do not off-gas.
You could install one inside a cabinet and one in the batt box. I have one grp31 inside dedicated to my 40" tv which draws a lot of watts on 12v. (65w) and inverter for the SAT recvr. (22w)
The other two grp27's are in my OEM batt tray which run the coach. The one inside gets charged independently when I run my genny. The other 2 charge off the converter. That keeps them separated for independent charge rates because the batts are two different sizes.
Another option could possibly be an undercarriage battery box that secures to the frame. Like on the order of a TorkLift box or any welder can fabricate what you need.
https://www.dualpumps.co.uk/products/9918-4821__Undercarriage_Battery_Box https://www.etrailer.com/Battery-Boxes/TorkLift/TLA7728.html?feed=npn&msclkid=3a7411912e2919c6bcf04d6935c6bd54&utm_source=bing&utm_medium=cpc&utm_campaign=Shop%20-%20Battery%20Boxes&utm_term=4577816664042399&utm_content=Battery%20Boxes
