Product name: AA battery case (PVC heat shrinkable tube)
Specifications: Flattening width 23mm (straight 14.6mm), wall thickness 0.1mm
Shrinkage temperature: 80°C
Temperature range: -40°C~105℃
Temperature resistance class: 105°C
Shrinkage rate: ≥48 ± 5%
Rated voltage: 300V
Product features: environmental protection, insulation, stable performance, fast shrinkage.
Product Description: Machine cutting, accurate size (WxL: 23mmx53mm), suitable for AA battery packaging (protecting and
repairing battery skin)
Storage method: Please store the unused PVC heat shrinkable tube in a place protected from light and avoid high temperature.
Tips for use: Put the battery cover on the battery, leave the same amount at the top and bottom of the battery, use a heat gun to blow the top first, then blow the bottom, and then blow the middle. Friends who don't have a heat gun can use a hair dryer, but the power of the hair dryer should be higher. If there is no hair dryer, it doesn't matter, and fire is also fine. Just pay attention to control the temperature, let the battery cover heat evenly, and pay attention to safety.