Too much amps for Victron Bluesolar 150/85
I have designed a 6x300W panel mobile system and the MPPT 150/70 works nicely, giving me 61Amps on a nice sunny day in Africa. I can however upgrade to a 9x300W panel system which should give me 91Amps, but the biggest MPPT available is the 150/85.
Will I get away with pushing 6 more amps, or will it damage the unit/batteries? The MPPT should have a overload protection or something, but I don't want to take chances with expensive equipment and I can't find any information regarding this.
I was thinking of using six panels on the 150/70 and three on the 150/35, but I don't know if its possible or what implications it will have on charging the same set of battery banks.
I am open to any suggestions