Since red is actually the positive battery lead if that's pulled first the system is dead as well. I can monitor current through the cartomizer input/output with my regular charging monitor system although I can't get a cartomizer on it that way to watch current draw when in use. Since my original plan for this battery was to use it to make a better monitor system by cannabalizing the threaded end, I'll probably work up the nerve to pop the red lead and tack on a test lead so I can watch what's happening to that mysterious 10ma I keep seeing.
Yeah but the red is 0.2mm close to the sensor body, even with my fine tips i caused a short. The black is less forgiving.
You will find out.