@joel-brodeur Yes last 3 of the 12. It's pretty strange. When PV or discharge is low, they all pull the same amps. When PV or discharge is high the ne...

@eric 2 EG4 battery racks connected to 18k with 2, 3/0 cables for positive and 2, 3/0 negative. The 2 racks are connected by a 4/0 positive and a 4...

@eric This is how it’s working now. Charge voltage is reached and the generator stops charging and powering the house. Batteries take over no probl...

@eric I’m still get a difference in charge and discharge on the new V2’s compared to the 9 older ones. I’m going to put a picture up and show you how ...

@eric yes that stopped it from switching back and forth from gen to battery once charge voltage was reached, but still getting a brownout.

@joel-brodeur good deal curious if it helps. I hope they get a software update for the 18k too

What is the F20 error?

@eric thanks

@eric , so is SS right when they say Do not run lithium mode by volts?? Will that damage the batteries or inverter? I know a few guys that need to kn...

I’ve been in lead acid mode trying to deep cycle them so it doesn’t show them. I’ll get the BMS test done tonight and look at them. Phillip and I will...

@sjvicker is all you need for the BMS is a laptop and a cord to connect to the battery. You can download the BMS test off of the EG4 website assuming ...

Since this thread is such a hot topic 🥴I thought I’d ask another question on proper 18k shutdown here’s how I do it. 1) Kill PV 2) put 18k...

@eric thanks

@eric yes they were around .2 volts difference so well below .5 volts. So if the batteries are in lithium mode should or we shouldn’t run in volta...