AGM batteries?
Is it imperative to have AGM batteries with a solar set-up? Why? Could you not just use 2 6v batteries (not AGM's)? Do they last longer? How much and are they really worth the price difference?
Forum Discussion
work2much wrote:
My cost per 100Ah battery delivered with bus bars is $ 550. Fo me at least this takes AGM and wet cell batteries out of the game for what I was looking for.
Sounds like good work on your part, and I'm certainly not going to argue the value of lithium batteries -- at some point.
But just for reference, in my case -- 4 x 140AH@12v for less than $1000.
Let's say that's 280AH available for $1000.
That's $3.57/AH. Your's -- $550/100 = $5.5/AH
Unless I'm missing something.
Cost comparison only -- I bet mine weigh a good deal more at 375 lbs.
