Hello all 
Extending further my collection, I recently received a T1s. Perfect EDC for me, but I was thinking… what if it could use an 18650 cell? It would make a REALLY small 18650 with all the great features of the T1s AND 18650 runtimes.
I would really love that…
So, does anyone out there know of an 18650 tube + cap that will fit on the T1s? I tried various that I own, but none fit.
Thanks a lot