drneis, My BMS board is slightly different than yours. 4S 12v DALY 120BMS . I have 3 ports on the side where my PC usb wire plugs into, ( 3 Chinese charactors ) . Wondering if any of the 2 port connectors on either side of that port may be my J5 trigger port to wake BT?Thank you! I checked again and my Multimeter says 2.98V between the Pins. This is what my terminals look like:
Really strange - how many different versions are there?
I checked between the two pins in the middle on second picture. Right terminal says "PC" on chinese
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