EG4 Community Forum

Anonymous
Joined: June 27, 2026 2:25 am
Topics: 7 / Replies: 19
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RE: 18KPV AC Couple mode stopped working after adding GridBoss

You would have to connect the AC couple to the GridBoss. It will not work if you leave it connected to the 18kPV. However, if you have any questions o...

1 year ago
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RE: HELP! EG4-LifePower4 V1 & V2 Lithium Battery | 48V 100AH | Server Rack Battery Monitoring

@yachtdr22 I apologize for confusion, I didn't notice that you had a Sol-Ark system. This would only work with an EG4 system.

1 year ago
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RE: HELP! EG4-LifePower4 V1 & V2 Lithium Battery | 48V 100AH | Server Rack Battery Monitoring

@eric YES PLEASE... I would be delighted to give this a try? Which Monitoring Website are you referring to?

1 year ago
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RE: HELP! EG4-LifePower4 V1 & V2 Lithium Battery | 48V 100AH | Server Rack Battery Monitoring

@yachtdr22 You should be able to view all Lifepower-V2 batteries by setting the first V2 battery as the master and assigning different IDs to the rest...

1 year ago
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RE: EG4 Dongle Ver. DJXXXXXXXX

I went ahead and removed the old dongle from your account. Please let me know if there is anything else I can do for you.

1 year ago
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RE: Eg4 lifepower4 v1 bank where only one battery will charge and discharge.

@erickhj How do you have the batteries connected to the inverter?

1 year ago
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RE: GFCI/AFCI breakers fail self-test when running from inverter only

I did some troubleshooting with an oscilloscope and have some interesting results. Here is a summarized test matrix and results: Run from wall (...

1 year ago
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RE: New widget on monitoring website for expected solar production

I actually use this website: the xxxx's are my personal info redacted... you can set up your entire system and have it preditct how much for to...

1 year ago
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RE: Eg4 lifepower4 v1 bank where only one battery will charge and discharge.

in float its providing 54 volts to the batteries and 3 of them are not responding. When the one battery discharges to charge back up its set for 56.2

1 year ago
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RE: EG4 Dongle Ver. DJXXXXXXXX

@eric Need to clear my EG4 monitoring account of the old dongle. New dongle pops up on my iPhone just fine.

1 year ago
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RE: Eg4 lifepower4 v1 bank where only one battery will charge and discharge.

@eric Yes, all to the eg4 settings, as well as my mppt charger. Currently it says its in float while one battery is at 100% while the others are at ar...

1 year ago
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RE: EG4 Battery

@eric That didn't work, but I received support from Signature Solar and was able to get this battery connected to my 6kXP. My battery is a V1 LL. Than...

1 year ago
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RE: HELP! EG4-LifePower4 V1 & V2 Lithium Battery | 48V 100AH | Server Rack Battery Monitoring

@eric Yes, but only 1 v2 battery at a time. I need to monitor all of all of them.If there is a battery with a problem there is no way for me to know...

1 year ago
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