You can use a Standard Cat 6 cable for communications between batteries. You will need custom cables for the BMS and LCD updates. - BMS: RS232, pins 4...

Does the heater blanket have a timer on it?

I'm not very familiar with Growatt inverters, but based on what I’ve researched, it doesn’t appear they output a high amount of current. These batteri...

Make sure you have Battery Backup Mode disabled and that you don't have PV Charge Priority set to a time that will cause the grid to take over the loa...

Using external bus bars is the best way to connect all the batteries together. For communication, you can try setting all the batteries to the Luxpowe...

Confirmed from EG4 that this issue is known and can NOT be solved. 😱 Thank you 👍 @signaturesolarjess and @eg4eric for trying to con...

In 2015 we added Grid Tied under San Diego SDGE NEM2 panels. X's 24 LG315's with Enphase S280 MI's. These were all on South facing roof, with two pane...

Would you not just feed the generator into the GridBOSS, and have the FlexBOSS 'clean' the power?

please delete this. solved (went to id0

They are both 100kwh batteries, just 6 of one and 3 of the other.

I’m not sure how that would work. Do the new batteries equal the KWH of the 6 old ones? I think you would need balanced KWH on both lugs of the invert...

I discovered in the Maintenance tab, under Working Mode Settings, I had to change the settings there to put the system back to 24hr Self Consumption M...