EG4 Community Forum

Anonymous
Joined: September 7, 2025 11:31 pm
Topics: 2 / Replies: 14
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RE: My system is up in running but..

The Lifepower4 V2 must serve as the master battery due to the architecture of the BMS. This document will assist you in setting up communication betwe...

10 months ago
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RE: 6000xp bug in charge controller setpoint voltages with open loop

@jarrett , great, I'd appreciate that. What I am looking for is the ability to set inverter charge setpoints such that I get a proper CC/CV charge cur...

10 months ago
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RE: Battery imbalance

@joel-brodeur This is the expected behavior. However, I’ll forward this to our R&D team to explore potential improvements in the charging logic wh...

10 months ago
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RE: Battery imbalance

@pawnee I generally prefer using SOC for BMS communication with our batteries. I'd only switch to voltage to recalibrate SOC unless you find it perfor...

10 months ago
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RE: 6000xp bug in charge controller setpoint voltages with open loop

Let me pass that along to my director, and see if that is something we can do.

10 months ago
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RE: Our ESS System up and running!

Thank you for sharing! Please don't hesitate to reach back out if you need any support in the future!

10 months ago
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RE: 6000xp bug in charge controller setpoint voltages with open loop

Thank you Mr. Baker, I will pass that information along to the R&D team, as well as the firmware engineers.

10 months ago
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RE: Is the EG4 monitoring site down?

@treedor Wonder if it is a geographic issue. Everything is working at my location. App and website.

10 months ago
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RE: Chargeverter questions

My thinking is that you can connect the Chargeverter to all batteries when connected in parallel via bus bar OR only one battery if they are run in pa...

10 months ago
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RE: Chargeverter questions

@ron your questions are the same as mine. Hopefully jared will read and reply. I also need to know should I connect to primary battery with chargever...

10 months ago
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RE: Chargeverter questions

@grissam-solar I used a bus bar since the Chargeverter comes with a ring terminal on one end and I didn't have the correct tools to put the amphenol c...

10 months ago
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RE: Chargeverter questions Need Advice

My system is One EG4 18k inverter with two All-weather pro outdoor wall mount Batteries. The system is hooked up to the grid also for charging the bat...

10 months ago
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RE: Battery imbalance

@joel-brodeur thanks. I’m going to contact Tec support and double check. I’ll make a post and see what EG4 says. I’d love to she a SOC vs Volts chart ...

10 months ago
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RE: Battery imbalance

@pawnee When I used FLA I too was told to never use SOC. However, with my old system I found that with proper bi-annual maintenance (re-torquing all ...

10 months ago
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