EG4 Community Forum

EG4 Eric
EG4 Eric
@eg4eric
Admin
EG4 Online Support
Joined: October 29, 2024 8:29 pm
Last seen: June 24, 2026 8:48 pm
Topics: 43 / Replies: 1088
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RE: Flexboss, gridboss, EG4 outdoor battery initial setup problems

@colmckinney Happy to help! Feel free to reach out if you run into any other issues.

1 year ago
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RE: EG4-WallMount Indoor Batteries consuming 1.4 kWh daily in backup mode

@donnie255 I apologize for the confusion. Doing this a few times a month is a recommendation. If you would like to do it every day that is okay as wel...

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

At this time, no. However, if anything changes, I will let you know.

1 year ago
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RE: EG4-WallMount Indoor Batteries consuming 1.4 kWh daily in backup mode

It is recommended to discharge the batteries to 20% at least a few times a month. I've attached a document explaining why this is recommended for EG4 ...

1 year ago
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RE: Battery SOC RECALIBRATION GUIDE - Need help understanding please.

1 - The guide indicates performing the recalibration monthly, how critical is that? I would say it is highly recommended. This will help prevent imbal...

1 year ago
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RE: EG4-WallMount Indoor Batteries consuming 1.4 kWh daily in backup mode

You can change the Battery Type to Lead Acid and set the Bulk charge/Absorb to 56.4 so all the battery cells can charge and balance out. How often do ...

1 year ago
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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

@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: HELP! EG4-LifePower4 V1 & V2 Lithium Battery | 48V 100AH | Server Rack Battery Monitoring

For the Lifepower-V2 you can use BMS TOOLS using the RS-485 cable (pins 1 & 2) if you don't have this cable let me know and i can provide one for ...

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

Are you charging and discharging batteries by voltage? Meaning you have Voltage parameters set on the inverter.

1 year ago
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RE: Flexboss LCD Screen Firmware Update

Currently, there is no LCD firmware update available, but we will let everyone know as soon as there is.

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

You can use BMS TOOLS and BMS TEST to look at the battery details and information.

1 year ago
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