Please describe how you want your system to function. Peak Shave is probably not what you are wishing for, all this does it keep your electrical usag...

@yooperjay Thank you for testing out that you can update the firmware with old versions (and supplying the files). I had a feeling that was possible b...

@yooperjay yes I just was told that by the EG4 tech-support who finally after a week called me back. it seems like that needs to be made more clear ...

@minotto You said your generator is connected to the main inverter. I believe the generator needs to be connected to each inverter when the inverte...

Ok, stuff like this drives me crazy. Drove the 2 hours to the cabin...loaded the oldest versions of the firmware both RS232/RS485 that I could find f...

Back in October we updated to the 2525 Firmware on the Inverter. Over the next weeks we found MANY anomalies that EG4 could never explain. With the ...

Well, I am not the only one! I have 2 batteries but only 1 showing up with the same weird characters for the battery. The configuration shows 2 batt...

@solargear I also experienced the same issue when completing an upgrade yesterday evening on 3x Indoor Wall Mount 280Ah, and I was planning to contact...

I order to qualify for the Federal 30% tax credit, we needed to have my system operational by the end of 2025. I'm happy to report that, thanks to my...

I updated all 4 of my indoor 280ah batteries to this firmware version and it completely destroyed the BMS reporting data to the cloud server. EG4 supp...

That's a great question. To add to that I would like to know to update firmware on a remote system. I have a system that I would like to perform ...