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Monaramblee's avatar
Monaramblee
Explorer
Aug 30, 2020

Replacing two 6 volt house batteries with one 12 volt

08 Holiday rambler Vacationer diesel with two 6 volt batteries for the house and two 12 volt batteries for the chassis. I would like to replace the two 6 volt batteries with one 12 volt marine/r...
Veebyes's avatar
Veebyes
Explorer II
Aug 31, 2020
Rather than have 2 12V grp 24 or 27 batteries I went with a single AGM 4D. It produces about the same amperage as 2 6Vs but eliminates the 2 extra possible problem creating connections.

It is heavy, about 115lbs, but being no maintenance & having a lifespan of at least 8 years I can deal with the installation challenges.

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