I'm wondering the same, and I have a very similar setup in my trailer as you do in your camper van. Depending on what's ideal for your battery you may need to customize it.
I have a Renogy Li MPPT controller but you can only configure the absorption voltage (and only in 0.2V increments). There is no other configuration available on my model. So this week I purchased a Victron SmartSolar MPPT 100/50, as I've been led to believe based on this forum that it's far more configurable, both for individual voltages as well as to better control for SoC.
So... anyone willing to provide some screenshots of your Victron config? I'm particularly interested in the settings used to allow the controller to charge at high voltages (14.4V-14.6V) but be able to stop charging when the cells hit ~90% (when the charging profile switches from constant current to constant voltage).
I'm going to experiment with it this week but TBH after >5 weeks in my camper recently I probably won't spend much time in it again until ~Sept to see how it works so any tuning info is a helpful jumpstart.