18650 Battery Wraps
Instructions for use:
We recommend using a hairdryer when applying the new wrap. The old wrap MUST be removed first! Take care not to lose the insulator ring from the positive end.
Damaged batteries can be dangerous, scrapes and tears in the wrap can cause direct shorts, potentially leading to battery venting and even fires. Re-wrapping cells is not only cheap, its effective and very easy to do.
BATTERIES NOT INCLUDED