EG4 Community Forum

Anonymous
Joined: April 25, 2026 12:09 am
Topics: 7 / Replies: 19
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RE: Flexboss Lite for AC coupled solar?

@diyrich please note there is an additional AC connection port no longer needed. Removing both the DC solar and AC port would undoubtedly lead to a si...

1 year ago
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RE: Gridboss not reporting and showing offline

@eric This is what it is set to. I only have one inverter.

1 year ago
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RE: 6000XP no solar, used as backup generator only, AC Charge will not work

@mylesj I am not certain about that charger. I would think that it would work. You won't have close loop communications, and I am not sure if you cou...

1 year ago
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RE: Flexboss Lite for AC coupled solar?

The only major component you do not need is the MPPT to control the PV to DC bus conversion. Not saving a huge amount by eliminating that component....

1 year ago
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RE: 6000XP no solar, used as backup generator only, AC Charge will not work

@jlankford Hello Joel. I know the EG4 chargeverter is the top suggestion for charging but will the BigBattery charger I have attached work as well?...

1 year ago
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RE: Gridboss not reporting and showing offline

@mboo42 @wvannus It should work following these instructions, but let me know if it doesn't. Enable the Grid Boss Enable. Confirm that the Grid ...

1 year ago
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RE: what can I expect by adding a second 18KPV to my current 18KPV?

What you describe is putting the 18kpv's in Series. The communications between 18kpv's doesn't work that way. They are designed to be Put in parallel:...

1 year ago
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RE: App Notice

@zeppelin I use the SOC notice, and it works great.

1 year ago
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RE: 6000XP no solar, used as backup generator only, AC Charge will not work

@joel-brodeur I will post the info when I get a minute. And yes. The grid is to charge the batteries only. I worked with Shop Solar Kit sales on th...

1 year ago
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RE: Another Generator question

@zeppelin I've had zero issues, but have only charged the batteries with the chargeverter a few times during grid outages.

1 year ago
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RE: what can I expect by adding a second 18KPV to my current 18KPV?

They product may be slightly different. I added second to mine and it was a little weird. I only use one sync cable. This worked for months, unti...

1 year ago
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RE: Another Generator question

@ron I too had issues with my Off Grid system. All I wanted was to use the Gen port to trickle charge my batteries. No does full load charging, pas...

1 year ago
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RE: App Notice

I enabled this feature for my user. I needs to have a test button to ensure that this feature works. Has anyone met the conditions and verified tha...

1 year ago
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RE: GridBOSS and Generac whole-house generator

@eg4c Could you please let me know exactly how you have the generator wired to your grid boss? Is it possible to get some pictures? I was told that ...

1 year ago
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