21700 Battery Wraps

Availability: In stock

A five pack of battery wraps for repairing damaged battery casing.

Simply peel off existing battery casing using your fingernails and then place the battery in the centre of the wrap and use a hairdryer or heat gun on a low setting to heat the wrap which causes the wrap to shrink into place.

Do not use metal tools to remove the existing casingĀ or place the battery on any kind of metal surface as you work.