18650 Pre-Cut Heat Shrink PVC Sleeves, skins, covers.

Replace old worn covers or just get rid of horrible battery cover colors.

8 x heat shrink wraps per pack.

These are very tough and will protect your batteries from damage.

Simply place battery inside leaving equal lap either end and heat up with a hairdryer 

the wrap will shrink to perfectly cover your 18650 battery.

Darkness Series x 8 Wraps & Gaskets