Recent content by Radagast

I forgot to mention that the 26.1v max I was experiencing was as displayed on the inverter display. My EPever charge controller usually displays a battery voltage about 1.0 to 1.2 volts above what the inverter displays. When I put a voltmeter across the batteries [while still connected - too...

That sounds great! It would be nice to not need another bank of batteries. What can I do about my inverter ["Reliable" brand] shutting down with an overcharge error?

I have 2x250w panels wired in series, and 2x160w panels also wired in series. All wired in parallel for 820w @ 24v. I usually hit my max of 26.1v charge ~midday if it's sunny. I had to set a overvoltage cutoff of 26.1v on my controller because otherwise my inverter would shutdown with an...

I installed 2 Battle Born 100ah 12v batteries, ~Aug, 2018, wired in series for 100ah 24v system. In Jan, 2020, I added 2 more batteries in a 2s2p config for 200ah 24v system. Last summer I added 2 more [2s3p] for 300ah 24v. I'm still running out of power when I watch movies all day [HD...