Just an FYI, there are a lot of protected Panasonic cells in the 3100mAh capacity that don't work well in the Fenix lights (they're too long). Part of the Fenix design is a tail cap that makes contact with the battery tube. The longer lights end up grounding out on the tube. I've had two people so far with the same issue.
Originally Posted by HDoctane
Do not buy the fenix mc11 angel light broken two in two weeks doing nothing but having it in my pocket pull it out broke in two pieces I have another fenix straight light very impressed but the mc11 is a turd
You didn't buy that from me did you?