Have installed a smart solar 100/30 and have a 200ah lithium Chinese battery with built in bms and no interface. Also using a Victron smart sense and a victron battery protect on the load side. Currently using the lifepo4 default charging profile, but in the max charging history I’m seeing figures of over 14.7 v most days and over 15 volts some days. Is that normal?
Also confused about the difference between absorption and float. I was under the impression that you are not meant to float lifepo4 batteries, yet the charger is choosing to float.
Is the default setting the best one to use or should I be tweaking the settings using expert mode?
Sorry for the newby questions, I’ve done a ton of reading but there’s heaps of conflicting information out there.
Bought (and love) the victron kit so I could look after my shiny new battery properly, just want to make sure I have it as right as can be.