Hi, I'm new to the forum and new to solar energy and need help. First I apologize for my poor English, Norwegian.
I have an easysolar-ll gx and mpptt250/70 built in. I also have 4 amg 12 volt batteries in series and give 48 volts. There are also 4 solar panels which are connected in series. this will have 220 v at the cabin in the mountains and I have bad internet so I can't be online.
my questions, have I thought right about letting the battery and solar panel go in series? and the biggest problem is that the charger doesn't start, see the pictures below. hope someone can explain to a Norwegian amateur what is needed. i will try to ad pic of solar info and the screen on the victron conekt where it shows solar volt and batt volt but charger off
