Blue PVC Heat Shrink Tubing 7mm~625mm Wide Battery Sleeve for 18650 Lithium Batteries

This product is a high-quality, versatile heat shrink tubing designed specifically for 18650 lithium batteries. Available in widths ranging from 7mm to 625mm, it provides excellent insulation and protection. Made from durable PVC material, it ensures a secure and snug fit, safeguarding batteries against environmental factors such as dust, moisture, and mechanical abrasion. The tubing shrinks efficiently upon application of heat, forming a tight, custom fit around the battery. Its blue color allows for easy identification and organization of batteries for projects, repairs, or custom builds. Ideal for enhancing the longevity and reliability of lithium batteries in various electronic applications.