Hello,
please can somebody help me how to solve problem with low voltage on one battery? I installed brand new pylontech US5000 with MPII as ESS, bud one of the batteries (n.2) is not working because of 2.33V on one of the cells.
Battery n.2 is few seconds online and then few seconds offline.
(Linkport connection is correct - I tried change master battery)
Thank you a lot for advices,
Peter