Colo_Native
Feb 27, 2016Explorer
SOLAR
I am going to put solar on and I was looking to get this http://www.renogy-store.com/200W-12V-Monocrystalline-Premium-Kit-p/kit-premium200d.htm with a 40A MPPT controller or the 300W setup up to 400W....
scrubjaysnest wrote:I really don't think it's that big of a deal to charge three. The resistance of AGM's are low and charge acceptance is high. I have three smaller AGM's paralleled in one bank. The (-) charge wire is on one battery and the (+) wire is on another, last in line. I haven't measured exactly the health of all three but they seem to be hanging in there well.Almot wrote:scrubjaysnest wrote:
4 GC-2's or a 450Ah battery bank ...
3*100AH AGM might work too, if there is no room for 4*GC.
Wiring 3 12 volt batteries to properly charge is going to be ugly. With the cost of AGM's this will be a key point.