Would a MPPT 150/35 for 48v still need / use 3 x Battery Balancer

Victron SmartSolar MPPT 150/35 (12/24/48V-35A) Bluetooth Solar Charge Controller SCC115035210

Balancing 4 x 48V - Victron Community

Victron SmartSolar MPPT 150V 70A Solar Charge Controller buy in SA

Victron Energy - SmartSolar MPPT 150/45-Tr - Frankensolar Shop

Victron SmartSolar MPPT 150V 70A Solar Charge Controller buy in SA

Victron SmartSolar MPPT 100/20 48V Retail SCC110020160R

After a lot of your help I think I am getting closer, thoughts? Thanks! : r/SolarDIY

Victron SmartSolar MPPT 150/35 Bluetooth Solar Controller - Victron Energy SCC115035210

Victron Battery Balancer – Wind & Sun

Going all in - 600ah @ 48v of battery + 4,000 watts of solar - Page 12 - Forest River Forums

How to wire Battery Balancing for 24 volt? - Victron Community

Victron Battery Balancer – multiple battery SoC balancing