Description of Rewrapping Battery Protective Rechargeable Batteries
18650 Battery Wraps Protective Sleeve. Premium Thin Durable Battery wraps help protect and Look Great!. Heat Shrink Application. Will not leave a sticky residue behind. Note: Please place this product in a cool place to avoid deformation due to high temperature.
I love their design. I would highly recommend using a heat gun on them. Because they are so thin that an open flame can burn through them instantly. Apply heat quickly and quickly for best results. The only complaint is how thin they are (0.10mm) compared to others I've seen that are 0.15mm thick.