400mm(15.7in) Battery Heat Shrink Tubing, 9.8ft Length Heat Shrink Wrap for 18650 21700 Large Battery Pack, Insulation Sleeve for Ebike Battery Repair (1, Blue, 9.8ft Length 400mm(15.7in) Width)

High quality PVC heat shrink tubing for battery pack insulation and protection. Compatible with 18650, 21700, 26650, 32140 batteries. Widely used for ebike battery, scooter battery, DIY battery projects and repair. Easy to use with a heat gun, safe and durable.

• 1. Precise Size & Wide Compatibility ✅ 400mm(15.7in) Battery Heat Shrink Tubing, compatible with 18650, 21700, 26650 large battery packs. 9.8ft length is perfect for ebike battery pack repair, DIY battery projects, and industrial battery assembly.
• 2. Premium PVC Material & Superior Insulation ✅ High-quality PVC heat shrink wrap with excellent insulation performance, effectively protecting your large battery pack from short circuits, dust, and moisture. Ideal for long-lasting battery protection.
• 3. Easy to Use & Versatile Application ✅ Simply heat with a heat gun to shrink tightly around your battery pack. Perfect for ebike battery repair, electric scooter battery maintenance, and large battery pack DIY projects.
• 4. Durable & Long-Lasting Performance ✅ Flame-retardant, wear-resistant PVC material designed for long-term use. The high-quality heat shrink tubing ensures reliable insulation for all your large battery pack needs.
• 5. Professional Manufacturer & Quality Guarantee ✅ As a professional battery component manufacturer, we strictly test all our products to ensure quality. If you have any questions, please contact us, we will provide you with the best after-sales service.