Specification:

Shrink Temperature: 80 Celsius Degrees.
Temperature Range: -40 Celsius Degree ~105 Celsius Degree.
Temperature Rating: 105 Celsius Degrees.
Shrinkage: more than 48±5%
Rated Voltage: 300V

Applications: 

Widely used in electrolytic capacitors, batteries, electronic components, lighting, LED pin bottle combination packaging, beautifying coverings play, insulation, moisture or corrosion protection, and the role of dust.
You can use it to Batteries by cutting it smaller in the desired length with the help of scissors.

Feature: 
Excellent environmental protection, insulation, stable performance, low shrink temperature, shrink fast, etc.

Tips: 
We recommend using a hot air gun to heat shrink(after you put the battery inside).