EG4 Community Forum

Anonymous
Joined: April 5, 2026 3:51 am
Topics: 6 / Replies: 19
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RE: Field Impact Notice- 48V Batteries

@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...

2 months ago
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RE: New Install Flexboss21, Gridboss Hybrid system (install soon). UP-Date

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...

2 months ago
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RE: Field Impact Notice- 48V Batteries

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...

2 months ago
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RE: Updates

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 ...

2 months ago
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Replies: 1
Views: 176
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RE: 12000xp dongle wifi light flashing, does not generate hotspot, no connection to Internet

Hi Nick, Had the same issue. Make sure the dongle is connecting to a 2.4Ghz wireless network not a 5Ghz wireless. My DJ series was working fine an...

2 months ago
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2 months ago
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Replies: 3
Views: 419
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RE: 6000xp bug in charge controller setpoint voltages with open loop

I have local control for monitoring my EG4 6000xp and could probably do some control too in the future. There are two ways to approach this. One is to...

3 months ago
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RE: FIrmware Version Confusion

@eg4eric When you get a chance to speak with the person who approves the firmware release process you might offer them what the website shows when sea...

3 months ago
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RE: RS232 Firmware- S02T25 (Most Recent)

@yooperjay Welcome to the team. This has been a consistent item (going on for 18 months) occurring with most of EG4 firmware releases. For real fun,...

3 months ago
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RE: RS232 Firmware- S02T25 (12/30/2025)

@yooperjay I see, thank you for bringing this up to my attention. We will have this fixed. Thank you!

3 months ago
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RE: Inverter shared batteries

@tallbillThe best configuration is to share the batteries across all three inverters. The Share Battery option was designed for customers who lack suf...

3 months ago
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