I installed the firmware provided by Bluetti to fix the problem. I have been using my Apex 300 with it for the past two days. Now I have both PV inputs pulling some watts, but one input is pulling much more than the other. Both PV inputs are now pulling minimal solar energy. I pulled a total 0.10 kwh today. I pulled 0.20 kWh yesterday.
I was pulling 0.40 kWh when I firstly reported the problem. Before the problem have even happened I was pulling normally 0.90 kWh to 1.0 kWh. The firmware only turned the problem even worse! Is there anything that I can do? Am I having a machine with a defect that can not be fixed? The machine worked well until I installed the second Bluetti provided firmware update!
Just wanted to update that I have not gone in and updated any software ( not sure if they have a way to push it without me installing it ) by over the past5 days my system is working how it should.