Finally got my setup running. I’m using a sofar ME3000sp, a 14s 100A Seplos BMS with Bluetooth, and a 6.7KWh LG chem ESS. 100A DC rated ABB sace MCCB for overcurrent/isolation. It’s currently running the dishwasher due to the overcast UK conditions making the solar pants! Seplos BMS was a pain to setup through windows and soooo much easier using the Bluetooth app. For me it’s a must if you’re considering this BMS.