Feature Suggestion - Max charge or charge range

I don’t know if there is any way to do this but if there isn’t I think it would be extremely beneficial. I would like a way to toggle between 2 different sets of charge settings. What I mean is I want one setting that charges the batteries to 100%. I want the second setting to have a configurable range, for example 40% to 80%. This way when I’m in between camping trips the Multiplus is keeping the batteries charged at a lower amount to prolong battery life. Then when I’m nearing trip time I change it back to full charge mode. It would be nice to see it added to the control panel where you set the inverter’s mode (On, Charger only, Inverter Only, Off) or maybe it’s similar to the Grid Current Limit where you change battery charge limit.