GUANGDONG XWELL TECHNOLOGY CO., LTD.
| 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 |
| 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 |
| Brand Name | XWELL |
| Model Number | 18650 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| 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 |
| 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 |
| Brand Name | XWELL | Model Number | 18650 |
| Certification | CE | Place of Origin | China |
| High Light | 18650 battery pack shrink tube ，Multi Color battery pack shrink tube ，Battery Insulation 18650 battery pack heat shrink | ||
18650 Single Battery Casing Transparent Multi-color Insulation Heat Shrink Casing Battery Casing Battery Outer Skin PVC Heat Shrink Film
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.
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).
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.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2... GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2...
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