UPG 250 amp hour agm batteries
I just finished up my residential refer install with inverter. I have two 75 amp hour batteries that will suffice for now. But this worked so great and I had so much fun with it, I started searching ...
Forum Discussion
full_mosey wrote:
To be fair, running a fridge is not exactly a dynamic situation re comparing AGM to FLA. It is simply another low Amp draw that accumulates AHs over a long period. This is exactly the usage that gives a deep cycle FLA a decided advantage.
I'm wary of those 120V big volume fridges. They are not like 12V Danfoss compressors with 4-5 A draw. The OP mentioned 1A @120V (as I recall somewhere in this endless thread), 3A at startup. This is 10A and 30A, respectively, from 12V battery. 10A can still be called a low-amp draw, though in combination with something else like MW or heater it can make a difference. 30A I would not call a low-amp for sure.
