EG4 Community Forum

Anonymous
Joined: May 22, 2026 1:23 pm
Topics: 7 / Replies: 19
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RE: Flexboss21 selling back while charging batteries

one other thing.. i understand the BMS's throttle battery charge power when then get nearly full.. not the issue.. thanks

2 months ago
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RE: SOC Anomalies on Monitor after updates

That is what I was think as well. It is a bit disconcerting seeing the change in monitoring methodologies. {emojis}:smile: Hopefully EG4 can ch...

2 months ago
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RE: SOC Anomalies on Monitor after updates

@joel-brodeur Yes! I am seeing this same behavior on the same setup ... (2) 280Amp Indoor Batteries and a 6000XP ... latest firmware on both the ba...

2 months ago
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RE: My off-grid 12000XP 3-phase system had arc fault on non-connected MPPT, won't come out of standby

@gigadude Can you please send me a DM with your name, number and email address? We will have one of our team members contact you. I believe it could b...

2 months ago
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RE: BUG - need a fix for open loop charge curve for Lithium batteries

I'm a new 12000XP owner, and I am perplexed that basic lithium charging algorithms are not implemented. Lithium batteries should not be floated. They ...

2 months ago
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RE: replacing circuit board

Are these boards available for purchase or repair?

2 months ago
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RE: Batteries disappeared overnight?

Phew. it seems to have just resolved itself after third restart. It would be nice if there was a way that we could edit posts for a bit longer.

2 months ago
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RE: Batteries disappeared overnight?

Okay even worse is that the views are completely inconsistent between apps. When I use the mobile app it shows that I have zero batteries hooked up......

2 months ago
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RE: Batteries disappeared overnight?

The same issue occurred last night. But the batteries never got below 52v. I've done the restart procedure but I cannot for the life of me figure out ...

2 months ago
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RE: Feature Request

I have a Flexboss21 that I use mostly in Off-Grid mode, but recently I installed the CT clamps in the configuration below and was trying to find setti...

2 months ago
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