Battery Wraps | Durable Protection for All Battery Sizes

Battery wraps are critical safety components designed to restore and reinforce the protective insulation of lithium-ion batteries. Worn or torn battery wraps expose metal surfaces, increasing the risk of electrical shorts, overheating, and failure. Proper rewrapping ensures electrical insulation, safe handling, and long-term performance.

At IMR Batteries, we provide precision-cut, high-durability PVC battery wraps, available in multiple sizes, thicknesses, and colors. Whether you are replacing wraps for safety or assembling battery packs for professional applications, our high-quality wraps provide superior protection and reliability.

Technical Specifications

• Material: Durable PVC heat-shrink tubing
• Shrink Ratio: 2:1 for a secure and uniform fit
• Thickness Options: Standard & reinforced heavy-duty wraps available
• Fitment: Available for 18650, 20700, 21700, 26650, and other lithium-ion cells
• Installation Requirements: Requires heat application (heat gun or hairdryer recommended)

Key Features & Benefits

• 🔋 Prevents Electrical Shorts & Exposed Metal Contact – Critical for battery safety.
• ⚡ Precision Fit & Strong Insulation – Provides full coverage and durable adhesion.
• 🔄 High-Temperature Resistance – Reliable performance under continuous high-drain usage.
• 🎨 Multiple Color & Custom Wrap Options – Ideal for organizing battery packs and labeling cells.
• 🏆 Industry-Trusted Insulation Solution – Used by engineers, battery builders, and high-performance device users.

Best Practices for Rewrapping Batteries

1️⃣ Inspect the Battery – Check for damaged wraps, exposed metal, or wear.
2️⃣ Carefully Remove the Old Wrap – Preserve the insulation ring on the positive terminal.
3️⃣ Position the New Wrap – Center it evenly to ensure uniform shrinking.
4️⃣ Apply Heat Evenly – Use a heat gun or hairdryer to shrink the wrap securely.
5️⃣ Verify Insulation Integrity – Ensure the positive terminal is properly covered before using the battery.

Industry Applications for Battery Wraps

✔ Battery Safety & Maintenance – Essential for preventing electrical shorts and battery malfunctions.
✔ Custom Battery Pack Assembly – Used by industrial professionals and energy storage engineers.
✔ High-Drain Applications (Flashlights, Tools, & Energy Storage) – Protects against wear in demanding environments.
✔ Research & Development – Trusted in labs and prototype testing for battery technologies.

Why Choose Battery Wraps from IMR?

✔ Precision-Fit, High-Quality PVC Wraps – Designed for durability and long-term use.
✔ Multiple Thickness & Color Options – Standard, reinforced, and custom wraps available.
✔ Trusted by Battery Professionals & Enthusiasts – Reliable insulation solutions for all lithium-ion applications.

At IMR Batteries, we stock a comprehensive selection of battery wraps, ensuring safe, durable, and high-quality protection for all lithium-ion battery sizes. Shop now and maintain battery integrity with professional-grade wraps!