Joel_T wrote:
BFL13 wrote:
IMO there are deep cycle AGMs with not as many cycles as more expensive (perhaps) other deep cycle AGMs, but none of those should be compared with a typical "marine/rv" flooded battery that we usually say is not much more than a starter battery.
Don't thinner plate marine/rv AGMs have the same shortcomings as flooded marine/rv batteries?
Mex posts in this thread may answer. I don't know how it all works. One thing is that the AGMs do better with less voltage sag under load the way they are built, same as 12s do better at that than 6s. All too complicated!
http://forums.trailerlife.com/index.cfm/fuseaction/thread/tid/29110172/srt/pa/pging/1/page/1.cfm