I have three US3000C batteries (each battery has 3552 Wh/48V = 74 Ah capacity) connected to my Multiplus 2/5000. The batteries are connected as specified by Pylontech - see attached image.
So far so good, works well.
However, I am not sure on the "Battery Capacity" I should specify in VE Configure. I watched a (german) YouT*be video from Panda Solar - they discussed a US2000C and said that you multiply the Ah by the number of batteries you have. For me that would mean 74 Ah * 3 = 222 Ah.
On the other hand I found a post here where it's stated if the batteries are "in series" the maximum would be 74 Ah.
I'd say mine is parallel = 222 Ah?
Thx!