Old 10-07-2020, 10:21 AM
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Originally Posted by merlin2375 View Post
Thanks for the replies. Good points.

1) I will have to change out the batt trays to go from 24 to 27 group size, not a huge problem but would have to do so.
2) When one has two batteries, is there anything that says the two batteries have to be exactly the same?
3) Seems like most AGM batts are dual purpose not starting vs deep cycle? Am I missing something?
if you plan on using an ACR/Combiner/VSR or a charger when on the hard, then yes, same type of battery.

two of the same exact AGM 27s (labeled deep cycle or dual purpose)will be A ok to use on your boat. Just make sure they meet minimum CCA.

Last edited by Onebadlarry; 10-07-2020 at 10:28 AM.