Forum Discussion
landyacht318
Feb 20, 2019Explorer
I'd not long term keep a flooded starting battery attached to an RV converter set to keep house AGMs at a happy float voltage.
Flooded batteries are more of a 13.2v float and AGMS 13.6v ish.
I have verified that my 13.6v recommended float AGM will discharge slightly at 13.5v float when there are still loads on the system, or temperatures sub 60f.
BOats use amn 'echo' charger to keep starting battery happy when attached to shore power.
Lots of ways to skin that particular cat.
Flooded batteries are more of a 13.2v float and AGMS 13.6v ish.
I have verified that my 13.6v recommended float AGM will discharge slightly at 13.5v float when there are still loads on the system, or temperatures sub 60f.
BOats use amn 'echo' charger to keep starting battery happy when attached to shore power.
Lots of ways to skin that particular cat.
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