Retired Traveler with a yen for solar and LIFEPO4
- Dec 10, 2020
This is the exact BMS I am using, except that I ordered it from China direct. Time will tell if the Bluetooth app is everything they say. (English for example!). However, I see that the wiring diagram shows only two sets of main wires, and for the intelligencia on the list I have a question. Most other BMS systems have three sets of wires B- C- P-. This has only 2, B- and C-. What gives?