My short term memory sucks. I have 3 18650 Danis (V1, stab, mini) and only one of them has a big problem with the Molicels being slightly larger. Seems like the mini is no problem at all, one of the two others is extremely tight but doable, and the other is just too tight for me to dare try. So to avoid frustration, I'll usually grab a Sony or LG when I need to change one. Shame, because I like the Molicels a lot.
Those German engineers and their insistence on proper tolerances - why make the battery tube 1 mm larger when at the time you only needed .5 mm?

