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Hi there, I've had ongoing issues with my Lv6548 since I bought it and have had to "patch" the correct serial numbers to make the unit work. MPP suggested this could mean a part was swapped, but I haven't swapped anything since I bought it new. Every time I apply a fix, it works for a few...

Another fun one.. Two LV6548s in split phase. 2P1 reads accurate voltage (we'll use 54v as an example). In this scenario 2P2 would be reading something like 52.3v. I used a multimeter at the inverters and it was very close to 54V (call it 53.9). Checked individual cells and almost all of them...

If I'm in the wrong subforum, please redirect me... I have two 16cell LifePO4 280ah battery packs connected with 2 200a JK BMS' (b2a20s20p). I've noticed that the voltage between the two is not that close. I have identical settings (at least the ones I could set) in the JK app. There's also...

I've been watching YouTube videos and searching through this forum, so if I missed something please direct me to a source of truth. I have Solar Assistant (SA) set with my 2X LV6548 inverters (Split Phase), 200a JK BMS- no additional communications to the inverter, and 16cells (EveLF280K LiFePO4...

Hi all, New here and still learning solar as I go. I installed a 10.2kwh system on the roof and two MPP LV6548 inverters (running split phase) with some car batteries temporarily keeping them running. I plan on ordering 16 3.2V cells to get a 48V battery bank with 280ah. My general...