18650 Battery PVC Heat Shrink Wrap Sleeve – High-Quality Protective Insulation

Description

The 18650 Battery PVC Heat Shrink Wrap is an essential protective covering designed to insulate and safeguard your lithium-ion 18650 cells. Whether you repair old batteries, rebuild packs, or work on DIY power projects, a high-quality shrink wrap ensures safety, durability, and a clean professional finish. At Rafiq Electronics, we provide premium-grade PVC heat-shrink sleeves that maintain strength even under heat, offering long-lasting protection for all types of 18650 cells.

⭐ Why This PVC Heat Shrink Is Important

Over time, battery wraps can become scratched, torn, or damaged, exposing the metal case. This can cause short circuits, overheating, or even battery failure. Re-wrapping an 18650 cell with reliable PVC insulation is the safest and most cost-effective way to restore and protect your battery.

⭐ Key Features & Benefits

✅ Perfect Fit for 18650 Cells
Sized specifically for standard 18×65mm lithium-ion batteries, ensuring a tight, secure wrap after shrinking.

🔒 Enhanced Safety Protection
The sleeve helps prevent accidental short circuits, making your batteries safer to use in flashlights, vape mods, power banks, DIY battery packs, and electronics projects.

🔥 Heat-Shrink Temperature 80–120°C
Shrinks evenly when exposed to hot air from a heat gun or lighter (carefully), forming a smooth and durable finish.

🛡️ High-Quality PVC Material
Made from strong, flexible PVC that resists tearing, moisture, and general wear and tear.

🔋 Ideal for Battery Pack Building
Perfect for assembling power banks, solar storage packs, e-bike batteries, and robotics power systems.

🎨 Clean & Professional Look
After shrinking, the sleeve gives your 18650 battery a neat factory-like appearance.

⚙️ Easy Application
Just slide the cut sleeve over the battery and apply heat. No technical skills required.

⭐ Typical Uses

• Rewrapping damaged or old 18650 cells

• Making multi-cell battery packs (2S, 3S, 4S, 5S, 6S, etc.)

• Power bank repairs

• Flashlight battery insulation

• Electronic DIY projects

• Robotics and RC models

• Solar storage batteries

• Emergency backup power systems

At Rafiq Electronics, we aim to provide reliable components for technicians, hobbyists, and DIY makers who require the best quality and performance. This PVC heat shrink wrap ensures your 18650 batteries stay secure, insulated, and ready for use in any project.