We have decided to replace our house batteries so these posts have been helpful. The current batteries are 4 standard wet cell 6 volt, 216 AH golf cart batteries. We don’t spend much time anchored out so new batteries of similar capacity will do for us. We have decided to replace them with Trojan AGM batteries of similar output http://www.trojanbattery.com/pdf/datash ... Sheets.pdf
. They are a bit pricey, $1,183 for the four of the including tax. I am not a battery expert but I will like the convenience of not have to water the batteries.
I have run across a couple of issues though. We have the PROsine 2.0 and it is supposed to be reconfigured if the battery type or size is changed. It turns out the last time the batteries were replaced that was not done. It was configured for Gel batteries. I am setting to AGM. Not sure how it may or may not have affected things but it may be worth others checking out their settings.
Now for a question. The PROsine has a setting for battery size. It is set for 440 AH. There are 4 batteries at 217 AH each. It would seem on the surface the 440 is only half what it should be? The batteries are wired in series and parallel and I have no clue if that has an impact on the correct setting.
Any help would be appreciated.