another source for agm batteries

pianotuna wrote:
Hi Esox,

I prefer 12 volt jars because I have room for seven in the two house banks. Likely I'll replace the starter battery and go for 8 batteries in total.

I liked the ones on amazon because their charging voltage is a low 14.7 volts.

EsoxLucius wrote:
Have you considered changing to 6-volt batteries in series/parallel? Eight Fullriver DC220-6 batteries would give you 880 AH. Oh, I just reread your first post stating you are replacing four batteries. I'd call Magnacharge Battery.

Then at least look into the Fullriver DC105-12 and DC115-12 and compare specs and warranty. The Fullrivers have a 15+ year history in North America with reports of 10+ years of battery life. Vmax is pretty green and their warranty does not inspire confidence in me.