When the wraps on your batteries(20700) begin to peel and tear, it becomes a safety hazard. These Battery Wraps are to replace those old and damaged ones to make them safe and good as new! (Comes in various colors)
PVC Heat Shrink Wraps
Fits: 20700, 20650
ONLY USE a heat gun or hair dryer on the lowest heat setting. DO NOT use lighter, torch, any open flame, stove, microwave, or other appliance to apply heat to wrapper.