I'm hoping someone here might be able to shed some light on this issue. I have 2x 48v batteries that both have overkill solar BMSes installed. I'm currently pulling in 4.3kw of solar and using 1.2kw of ac load. The inverter is the only draw on the system. One of the batteries is charging at about 1.4kw, but the other one is showing a discharge of about 400w.
Do any of you have any idea why this would be?