EG4 Community Forum

Anonymous
Joined: April 3, 2026 8:03 am
Topics: 6 / Replies: 19
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RE: 48V EG4 WallMount Indoor 280Ah battery with Sol-Ark 15K having F20 errors

@danrpr1 You can watch this video; it explains step by step on how to get the WallMount battery to communicate with the Sol-Ark inverter. The informat...

1 year ago
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RE: Lifepower V2’s

@eric yes I can. I’m taking it you don’t like the way I have it wired? only thing I don’t like about yours is it appears there could be a current sh...

1 year ago
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RE: Lifepower V2’s

@pawnee You can try connecting it this way. That way you ensure that the batteries are charging and discharging evenly.

1 year ago
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RE: Error codes in two of my four EG4 LifePower4 Lithium Battery | 48V 100AH | Server Rack Battery | UL1973, UL9540A

That’s the state of the batteries as of now. Only one is working. All others have algae solid red alarm led on.

1 year ago
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RE: Another Generator question

@eric yes, but for whatever reason adding 1 minute to cooldown did stop it from switching from battery to generator then back to the battery then the ...

1 year ago
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RE: Another Generator question

@ron The closest option is AC charge mode, where the inverter uses either the grid or a generator to power loads and charge batteries. However, it can...

1 year ago
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RE: Another Generator question

@pawnee Just to be clear the issue remains the same when the inverter switches from generator to battery?I will report this again to the team so we ca...

1 year ago
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RE: 6000XP Not exiting bypass mode for hours

@wardo5757 Apologies for the confusion—I may have misunderstood your question. I believe you're referring to using PV to charge the batteries and the ...

1 year ago
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RE: At the end of my first full day on 2nd wall mount battery; Some things don't look right on the desktop app.

I recommend you call support from the vendor who sold you the battery and inverter. I had issues adding a 2nd battery and without support I'd have wa...

1 year ago
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RE: North Central Texas Setup Just about to turn a year old!

Apparently this is the correct way to wire in the second battery. the photos are reversed from the manual drawing. However, it looks like I have th...

1 year ago
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RE: At the end of my first full day on 2nd wall mount battery; Some things don't look right on the desktop app.

I may have found my answer in another post by another user having the same sort of issue with his 18Kpv. If this is the wiring I am supposed to have...

1 year ago
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RE: 12Kpv Firmware Update issue

This forum seems to loose abut half my posts.

1 year ago
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