I have a Smart Solar 150/35 mppt Charging a 48 volt (16 cell) nominal system. At mid day with 52.5 volts indicated on battery voltage and In bulk mode charging I often see low (40w) current input. I am set on battery life for charge algorithm. Bank voltage of 53 volts is only 3.3 volts Per cell. I’d like to get a final charge closer to 55 - 56 volts. Can that be done?