Did you eventually switch to the NovaKool R3800?
And of so, what has been your experience?
You can text me at (949) 274-0646 or call me or reply to this message using classbforum. I am about to buy one & I posted my request yesterday;
https://www.classbforum.com/forums/f...tml#post109925
I have similar solar equipment & great batteries & it makes sense to me what you asked.
THANK YOU, DR MARK