I have a Multiplus Compact 12v 2000va 80a, in a van with 600ah lifepo4 batts and a thorough dc system. I’ve been scanning the provided docs, and I can’t seem to find a way to increase the charger output limit. I have all setting maxed out - ie 80amps, and my batteries can handle tons more…
Basically, wondering why I’m only getting ~500w charging my 12v batteries, with only ~300w drawn by DC. When I cut off big DC loads, the drawn AC current doesn’t then go to charging my batts, it just drops the amount of the load. How can I maximize charging speed?