I would like to set a maximum recharge at 80% of battery capacity, or in other words I would like that the MPPT pass into float mode when batteries reach 80% capacity, because studies show that recharging at 80% max increase significantly their lifespan.
I am using charging lifepo4 batteries with solar panels through Victron MPPT SmartSolar 100/50, monitoring with the Victron Smart Shunt, and shore charging with Victron Multiplus 12/800.
Please, anyone know how can I set this 80%?
Thank you
N