Hello, I was trying to find a thread with this question but didn't find it. So hopefully it is fine to open a new thread. My situation is that I have a 48V battery bank with 8x6V lead batteries. One of these is damaged and the others seem to be in very good state, still. I am planning to run now 7x6V in series with a Multiplus 2 48/3000. The nominal input voltage is defined as 38-66V according to the data sheet. My question is if I can change the voltage-settings for the battery charger like absorption-voltage or float voltage to adjust it to the 42V battery bank? And are there other issues why I should not do this (except a smaller power)? Thanks a lot!
