18650 Insulator Rings (Pack of 50)

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18650 Insulator Rings (Pack of 50)

18650 Insulator Rings (Pack of 50) These little rings are super easy to install as they’re sticky backed. There’s 50 on a sheet and they’re made out of a thick cardboard material. You can’t go wrong using these.

Barley Insulators for unprotected (flat-top) 18650 cells. These insulators are self adhesive which makes re-wrapping cells easier.

  • Better protection to avoid short circuit on batteries
  • Easy peel and stick application.
  • Adhesive cardboard paper for 18650 battery insulator.
  • Pack of 50
  • Easy to use
  • Adhesive cardboard paper for 18650 battery insulator.

See all batteries wraps and insulators HERE