I am in the same place with 2 sol-ark 15 Ks going in now, I like the SOK outdoor cabinet and the ability to repair it but it appears that closed loop comms stops when you hit 15 batteries and then you are forced to reverting back to open loop, seems like a real backwards way to do anything...
I really like the SOK 48 volt server batteries and their cabinets but it seems nuts that there isn't a way to go past 15 if you want to have all your batteries in closed loop, yes i know you can run them in open or even in combination but that seems like a step backwards.
Most of the other...