EG4 Community Forum

Anonymous
Joined: November 8, 2025 6:48 am
Topics: 3 / Replies: 14
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RE: Crazy to add an EG4 MPPT100-48HV charge controller to my EG4 wall mount battery/6000XP combination?

Briefly looking at the string sizzing tool and making a few assumptions about your system and not knowing what your yard layout is like here is what I...

10 months ago
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RE: Crazy to add an EG4 MPPT100-48HV charge controller to my EG4 wall mount battery/6000XP combination?

@cimedaca I am going to agree that you are probably going to be in an over-current situation. That then in my mind leaves only a combiner box as the ...

10 months ago
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RE: Crazy to add an EG4 MPPT100-48HV charge controller to my EG4 wall mount battery/6000XP combination?

@cimedaca I am not sure what happens to the output when you parallel the two strings. In series a shaded panel or panels will definitely affect the e...

10 months ago
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RE: Reading Local Data

This time it happened to me, yesterday I lost internet for a couple of hours. I was hoping to be able to go in and look at the local data review logs...

10 months ago
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RE: Crazy to add an EG4 MPPT100-48HV charge controller to my EG4 wall mount battery/6000XP combination?

@dfwtinker Agreed, I probably should try to parallel my current PV1 and PV2 into just PV1 for a few days and see how it performs. However, I think ...

10 months ago
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RE: Crazy to add an EG4 MPPT100-48HV charge controller to my EG4 wall mount battery/6000XP combination?

Good Morning @cimedaca Would it be to possible to Parallel the two Hyperion strings to PV1 and use PV2 for you other set. What are the specs of yo...

10 months ago
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RE: EG4 | WP Waterproof Lithium Battery 36v

@signaturesolarjess Jess, i emailed you per your request. PLEASE PLEASE PLEASE, call me Thursday 1/23 in the morning. My number is in my email. ...

10 months ago
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RE: EG4 | WP Waterproof Lithium Battery 36v

@signaturesolarjess Thank you for your assistance. Chris Money was suppose to be my contact person. I emailed him last friday, 1/17/2025 letting him...

10 months ago
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RE: Another App problem

@joel-brodeur I’ve tried multiple devices. SS guys say it’s an EG4 problem. Thanks

10 months ago
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RE: Firmware for communicating with EG4 LL v1

Check the battery communication setting on the LL-S. Per EG4 doc (A BMS Setup Guide for EG4 Batteries and Inverters) Set your DIP switches to ID-64, ...

10 months ago
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RE: EG4 wifi dongle unable to connect

I have exactly the same issue, but with an additional complication: my solar provider, Sovereign, no longer exists, i can get support here?

10 months ago
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RE: EG4 wifi dongle unable to connect

I have exactly the same issue, but with an additional complication: my solar provider, Sovereign, no longer exists, i can get support here?

10 months ago
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RE: 6000XP After Cloudy Days Hits Discharge cutoff but Does not Recharge or Restart Loads on sun return

My EG4 6000XP and single indoor EG4 wall mount battery did a similar thing after a couple cloudy days. I had the battery cutoff of 20% but the next d...

10 months ago
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RE: Another App problem

Not an answer but just curiosity, when you do the local connect through the app, are you using the wi-fi or the BT? Have you tried the other? Also,...

10 months ago
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