2:1 PVC Heat Shrink Tubing For 18650 21700 26650 AA Battery | UL94 V-0 Battery Pack Wrap & Insulation Sleeve, Multiple Colors, -40°C~+105°C, Factory Wholesale & OEM

Name: 2:1 PVC Heat Shrink Tubing For 18650 21700 26650 AA Battery | UL94 V-0 Battery Pack Wrap & Insulation Sleeve, Multiple Colors, -40°C~+105°C, Factory Wholesale & OEM
Brand: Unitech Energy System Limited
SKU: PVC Heat Shrink
Price: Negotiable USD
Availability: InStock

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2:1 PVC Heat Shrink Tubing For 18650 21700 26650 AA Battery | UL94 V-0 Battery Pack Wrap & Insulation Sleeve, Multiple Colors, -40°C~+105°C, Factory Wholesale & OEM

Large Image : 2:1 PVC Heat Shrink Tubing For 18650 21700 26650 AA Battery | UL94 V-0 Battery Pack Wrap & Insulation Sleeve, Multiple Colors, -40°C~+105°C, Factory Wholesale & OEM

Product Details:

Place of Origin:	China
Brand Name:	Unitech
Certification:	ROHS/UL
Model Number:	PVC Heat Shrink

Payment & Shipping Terms:

Minimum Order Quantity:	1 kg
Price:	negotiable
Packaging Details:	high safe package
Delivery Time:	3-7 days
Payment Terms:	T/T, Western Union
Supply Ability:	1000000kg per month

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2:1 PVC Heat Shrink Tubing For 18650 21700 26650 AA Battery | UL94 V-0 Battery Pack Wrap & Insulation Sleeve, Multiple Colors, -40°C~+105°C, Factory Wholesale & OEM

Description

Heat Shrink Tubing Sizes:	Customizable Length, Width, Colors	Shrink Ratio:	2:1
Samples:	Available	Clear Heat Shrink Tubing:	Available
Colored Heat Shrink Tubing:	Available, More Than 60 Colors For Options	Flame Retardant Heat Shrink:	UL 94 V‑0
Customized Thickness:	0.05mm/ 0.1mm/ 0.12mm/ 0.15mm/ 0.2mm/ 0.25mm/ 0.3mm Per Your Request	Compatible Battery Types::	18650 / 21700 / 26650 / 32650 / 32700 / AA / AAA / LiPo
Keywords:	Battery Pack Shrink Wrap, Battery Heat Shrink Tubing	Applications:	Custom 18650 Battery Wraps, Heat Wrapper, Polyolefin Shrink Tubing, Battery Accessories

B2B Wholesale PVC Shrink Tube For 18650 / 21700 / 26650 / 32650 / 32700 / AA / AAA / LiPo Battery, Factory OEM, Good Insulation for Battery Pack

Our factory supports custom flat width from 5mm to 600mm. Discuss your battery shrink wrap requirements with us via olinda@unitechelectronic.com

Product Details:

Material	PVC (Polyvinyl Chloride)
Color	Blue/ Red/ Black/ Green/ White/ Yellow, etc. Customized colors available
Flat Width Range	7mm (≈9/32") – 300mm (≈11.8"), or more widths.
Available Lengths	1m (≈3.3 ft), 2m (≈6.6 ft), 5m (≈16.4 ft), 10m (≈32.8 ft), 20m (≈65.6 ft), or any lengths you want
Shrink Ratio	Typically 2:1
Shrink Temperature	Typically 80–120°C (194–248°F)
Voltage Rating	Typically up to 600V AC (low-voltage applications)
Wall Thickness (Recovered)	Variant options:0.05mm/ 0.1mm/ 0.12mm/ 0.15mm/ 0.2mm/ 0.25mm/ 0.3mm per your request
Recommended Application Tool	Heat gun (low-to-medium setting)
Typical Use Cases	Battery cell wrapping, wire bundling, terminal insulation, cable identification
Applications	18650 battery wrap, 21700 battery shrink tube, 26650 battery wrap 32650 battery heat shrink tube, 32700 battery shrink film 20700 battery wrap, AA battery heat shrink AAA battery heat shrink tube, LiPo battery heat shrink tube battery pack shrink wrap, battery pack heat shrink film, prismatic battery wrap
Trade Terms	EXW/FOB/CIF available. Stable Monthly Supply; Welcome long-term Annual Contract cooperation
Place of Origin	Guangdong, China

Product Description For Custom PVC Heat Shrink Wrap Tube:

What is this?

This custom PVC heat shrink tubing, also known as battery pack shrink wrap, is designed for battery insulation. Suitable for 18650, 21700, 26650, AA and AAA battery packs. These battery wraps protect battery packs, electronic components and LED pins. As a factory supplier, we customize flat width from 5mm to 600mm. UL94 V-0 PVC heat shrinkable tube available for OEM, wholesale and long term B2B supply.

Is there any advantages of the product?

1. UL94 V-0 Flame Retardant Safety – Reduces short-circuit risk, safer for lithium battery pack assembly.
2. Custom Size 5mm–600mm– Battery heat shrink tubing tailored to your exact battery dimensions.
3. Factory Direct Wholesale & OEM – Competitive bulk price, stable long term supply for B2B buyers.
4. Reliable Insulation & Dust Protection – Shields battery packs from dust and wear, keeps assemblies neat.
5. Multi-purpose– Works for battery packs, power supply, electronic components and LED pins.

What should I notice?

Use a heat gun for heating. Move the heat gun continuously back and forth so the PVC heat shrink wrap receives even heat and avoids local overheating.

2:1 PVC Heat Shrink Tubing For 18650 21700 26650 AA Battery | UL94 V-0 Battery Pack Wrap & Insulation Sleeve, Multiple Colors, -40°C~+105°C, Factory Wholesale & OEM

How to use heat shrink tubing?

1. Prepare the PVC heat shrink tube and cut it to your required length.
2. Slide the battery or battery pack into the battery shrink tube.
3. Apply heat evenly with a heat gun until fully shrunk..

2:1 PVC Heat Shrink Tubing For 18650 21700 26650 AA Battery | UL94 V-0 Battery Pack Wrap & Insulation Sleeve, Multiple Colors, -40°C~+105°C, Factory Wholesale & OEM

Need custom 5mm–600mm battery heat shrink tubing or free samples? Send your specifications to olinda@unitechelectronic.com. Our factory offers UL94 V-0 PVC heat shrink wraps with OEM service.

Contact Details

Unitech Energy System Limited

Contact Person: Mrs. Olinda

Tel: +86 181 2856 1764

Fax: 86-0755-23449332

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