If I have understood well, on the Blue Smart PI65 12/15 charger, the charging current can be only chosen between two fixed values 4 & 15A until on the IP22 the current can be free limited through the app.
My intention is to by the IP22 12/15 model and limit the current to 10A and use it for my 100Ah lead acid flooded battery (recommended charging current) and at the same time to have space for further upgrades with a higher capacity battery. Is it possible to do it on this way?
in addition to IP protection level and the possibility of limiting the current on the IP22 model via app, is there any other difference between these two models?