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18650 PVC Heat Shrink Film 72mm x 30mm for Battery Insulation

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18650 PVC Heat Shrink Film 72mm x 30mm for Battery Insulation

Name: 18650 PVC Heat Shrink Film 72mm x 30mm for Battery Insulation
Brand: XWELL
Price: 1 USD

Quality 18650 PVC Heat Shrink Film 72mm x 30mm for Battery Insulation for sale

Brand Name : XWELL

Model Number : 18650

Certification : CE

Place of Origin : China

MOQ : 100pcs

Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability : 10000pcs/month

Delivery Time : 5-8 working days

Packaging Details : Carton

Price : 1-1000USD/Negotiable

Model : 18650

Material : PVC (Polyvinyl Chloride)

Pre-Shrink Size : 72mm (L) × 30mm (W)

Shrunk Diameter : 18.5mm (±0.2mm)

Shrink Ratio : 2:1 (50% shrinkage)

Temperature Range : -40°C to +105°C (operational)

Color Options : Transparent, Black, Blue, Red, Gold, Green, etc.

Applications : Battery Insulation

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18650 Single Battery Casing Transparent Multi-color Insulation Heat Shrink Casing Battery Casing Battery Outer Skin PVC Heat Shrink Film

1. Product Overview

Our 18650 PVC Heat-Shrink Sleeves are high-quality, insulating protective covers designed for 18650 lithium batteries. Available in transparent and 15+ vibrant colors, these sleeves provide electrical insulation, mechanical protection, and color-coded identification for battery packs.

2. Key Features

Premium PVC Material: Durable, flame-retardant, and resistant to abrasion/chemicals.
Multi-Color Options: 15+ standard colors (e.g., black, blue, red, gold, translucent) for easy battery identification.
Heat-Shrink Technology: Shrinks tightly (2:1 ratio) at 120°C–150°C for a secure fit.
Precision Sizing: Fits 18650 cells perfectly (pre-shrink dimensions: 72mm × 30mm; shrunk diameter: 18.5mm).

3. Technical Specifications

Parameter	Specification
Material	PVC (Polyvinyl Chloride)
Pre-Shrink Size	72mm (L) × 30mm (W)
Shrunk Diameter	18.5mm (±0.2mm)
Shrink Ratio	2:1 (50% shrinkage)
Temperature Range	-40°C to +105°C (operational)
Color Options	Transparent, Black, Blue, Red, Gold, Green, etc.

4. Applications

Battery Insulation: Prevents short circuits in 18650 battery packs.
Color Coding: Simplifies cell identification in DIY projects or industrial packs.
Mechanical Protection: Shields batteries from scratches and impacts.

5. Why Choose US?

Safety Compliant: Meets UL and IEC standards for electrical insulation.
Customizable: Special colors or sizes available for OEM projects.
✔ Cost-Effective: Bulk pricing for large orders.

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