Thanks, I'll check the stretchy things out. I do have some zipper cases made to hold a few 18650s that may be large enough to work.You can get the rubber 18650 holders off eBay, with a lil streching they fit fine. I also got some custom built 3d printed holders but I'm not sure he's going to do them again as they took a lot more time and work than he expected.
Sent from my LGL33L using Tapatalk
Sent from my XT1585 using Tapatalk