I've ordered two batteries and converter combo. In the same order I ordered two other batteries of which I need to stop the shipment. Is that possible?
I have 2 Orient Power 48V 100Ah 5.12Kwh Powerwall LiFePO4 Wall Mounted Battery connected in parallel to 2 Orient Power LV6548 120VAC 48V 6500W inverters connected as US split phase.
I have my split phase gas generator connected to the AC input side of the inverters (L1 to Inverter 1 and L2 to inverter 2). I had originally set as SBU and changed to SUB, but the batteries were never charging and stuck on idle. I changed to USB and still only have the batteries idle and not charging at all. So far I can only charge with solar.