EG4 Community Forum

EG4 Eric
EG4 Eric
@eg4eric
Admin
EG4 Online Support
Joined: October 29, 2024 8:29 pm
Last seen: August 14, 2026 8:42 pm
Topics: 44 / Replies: 1131
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RE: What happens when grid power is down

@mattcrum Absolutely! That’s a common question. You can find a lot of helpful documents available on the product page in case you have any other que...

1 year ago
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RE: 12000xp and warning 28

@eg4newbie It shouldn’t be using the battery if there’s sufficient PV available. If you can share some screenshots of your settings, I can take a look...

1 year ago
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RE: 12000XP and Ruixu Lithi 2-16

@chase Thank you for sharing! Ruixu batteries are not currently on the compatibility list for the 12000XP, so we typically do not provide troubleshoot...

1 year ago
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RE: EG4 Price Changes – What You Need to Know

I don’t have an answer at the moment, but as soon as we have more information regarding any potential pricing adjustments, we will be sure to announce...

1 year ago
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RE: EG4 48V Indoor 280Ah WallMount Battery & EG4 6000XP Off-Grid Inverter

Great! If you have any other questions or run into any issues, feel free to reach out!

1 year ago
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RE: 18kPV + 2x PowerPro - Issues w/ Level 2 Charging Faults using PV solar and Batteries

@robstange Everything looks correct on the screenshots. Can you separate the 2.4GHz network?This will help avoid any issues with the connection.

1 year ago
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RE: 18kPV + 2x PowerPro - Issues w/ Level 2 Charging Faults using PV solar and Batteries

After further investigation, it appears the device is not connecting to the cloud. Could you confirm if the dongle is connected to a 2.4GHz Wi-Fi netw...

1 year ago
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RE: 18kPV + 2x PowerPro - Issues w/ Level 2 Charging Faults using PV solar and Batteries

@robstange It shows offline on my end. Are you able to share the inverter's serial number?I should be able to add it to the dongle. If not, I can send...

1 year ago
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RE: What happens when grid power is down

When the grid goes down, the inverter prevents power from feeding back into it. Here’s a link to a document that explains this in more detail.Please l...

1 year ago
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RE: Firmware update problems

Can you share a screenshot of this please?

1 year ago
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RE: Where is GridBOSS RS-485 protocol documentation?

I don’t believe this is currently available to customers. However, I’ll look into it and let you know if or when it becomes available.

1 year ago
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RE: 12000xp and warning 28

@eg4newbie Yes! Updating the firmware resolved the issue. The firmware update addresses and corrects this problem.

1 year ago
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RE: 12000XP and Ruixu Lithi 2-16

Have you tried Lithium type 6 (Luxpower)? That should work. Please double-check your username and password to ensure they’re correct. If you'd like, y...

1 year ago
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RE: 18kPV + 2x PowerPro - Issues w/ Level 2 Charging Faults using PV solar and Batteries

For the dongle, you can try pressing and holding the button on the bottom of the dongle for about 5 seconds. This should restart it. If that doesn't r...

1 year ago
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