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Anyone have an idea on a fix? I have a min 8200 Growatt inverter that seems to be stuck in standby mode. It's been working fine then 2 days ago never woke back up. It's got 244v AC input and DC input from 3 strings of 340 plus volts. It indicates it's in standby mode waiting for DC power (green...

My new metal roof has furring strips spaced 2' apart the width of the roof going all the way up. The new system I have to install has to be installed in the landscape orientation. (spacing issues) If I run the racking vertical I can get the minimum spacing for the panels of 13" down the long...

I'm looking to charge lifepo4 cells/pack eventually with solar, but have to get there first. I have a 0-5v 40 amp load/charger coming for initial charge and testing. The question is I need something to finish the top balance. I have 2 power supply's already (12v 60 amp not used yet and a 24v 16...

Just set up the 24s 200 amp bms on 16 302ah cells with 3.36v on 15 cells 1 cell was 3.45 (reason for setting it up initial charge on batteries). I got it to pair with 1234 but verification was 123456??? It read total voltage and each cell so I changed password and started setup under lifpo4 tab...

I have new cells to test/charge The EBC A40L tester works great but Id like to speed things up on the charge side to free up the tester. I also have a switching power supply that is 0-8v and can do 30-40 amps but has to be in the upper volt range to get the amps. Can I use this to charge the...