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Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Specifications
Model Number :
heat shrink tubing
Shrink ratio :
2:1
MOQ :
1 kg
Delivery Time :
3-7 days
Colored heat shrink tubing :
Available, more than 60 colors for options
Keywords :
PVC heat shrink tubing, heat shrink tube, 18650 battery shrink wrap, heat shrink sleeve
Brand Name :
Unitech
Heat shrink tubing sizes :
Customizable Length, width, colors
Packaging Details :
high safe package
Applications :
battery PVC heat shrink tube, lithium battery heat shrink, li-ion battery wrap, battery accessories
Payment Terms :
T/T, Western Union
Customized thickness :
0.05mm/ 0.1mm/ 0.12mm/ 0.15mm/ 0.2mm/ 0.25mm/ 0.3mm per your request
Supply Ability :
1000000kg per month
Compatible Battery Types: :
18650 / 21700 / 26650 / 32650 / 32700 / AA / AAA / LiPo
Certification :
ROHS/UL
Samples :
Available
Price :
negotiable
Flame retardant heat shrink :
UL 94 V‑0
Place of Origin :
China
Clear heat shrink tubing :
Available
Description

Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct

We sell in bulk order, wholesale order is welcomed, FREEE SAMPLES is available, please conatct olinda@unitechelectronic.com to inquiry!

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 PVC Heat Shrink Tubing:

About this item

Our PVC heat shrink wrap tube for lithium‑ion batteries is designed for reliable protection of large‑size batteries and lithium‑ion battery packs, including AA and AAA battery assemblies. This PVC battery heat shrink wrap delivers solid protective performance for battery packs, electronic components, LED pins and other electronic parts. Beyond battery‑pack applications, this PVC heat‑shrink tubing is also ideal for DIY projects on various hand tools in daily life, enabling quick and convenient wrapping work.

This PVC heat‑shrink tube for lithium‑ion battery packs comes with these specifications: multiple diameters from 7mm-560mm. Its operating temperature ranges from ‑40°C to +105°C (‑40°F to +221°F), with a shrinking temperature of 90°C.

Featuring superior insulation performance, this PVC battery heat shrink wrap tightly wraps and safeguards lithium‑ion battery packs. It keeps battery packs dust‑proof while improving the overall appearance of battery assemblies. Thanks to its excellent insulation property, this PVC heat‑shrink tubing can also serve as protective sleeves for electronic components and LED pins.

Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct

Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct

How to use heat shrink tubing?

Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory DirectWholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory DirectWholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct



Key Features:

PVC Heat Shrink Tubing for Power Supply — Reliable Electrical Insulation

Give your electrical connections dependable, long-term protection with this PVC heat shrink tubing, engineered for power supply wiring and everyday electrical repairs. Made from durable polyvinyl chloride (PVC), it forms a tight insulating layer that shields wires, terminals, and splices from abrasion, dust, and accidental short circuits.

Good Insulation with Stable Performance The PVC material delivers consistent electrical insulation, helping you keep power supply connections safe and stable over time.

Precise Shrink Temperature and Shrinking Rate When exposed to the appropriate temperature, the tubing shrinks evenly and predictably, conforming snugly around components for a secure, professional finish.

Flat Width and Length Specifications Available in flat widths and cut-to-length options to suit different wire gauges and component sizes, so you can cover everything from thin signal wires to thicker power cables.

Versatile Applications Ideal for battery wraps, power supply connections, cable bundling, and general electrical insulation — a practical choice for both professionals and DIY projects.

Storage Tip Keep the tubing in a cool, dry place away from heat sources to prevent deformation and preserve its shrinking performance before use.


Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct

Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct

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Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct

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Product Detail
Model Number :
heat shrink tubing
Shrink ratio :
2:1
MOQ :
1 kg
Delivery Time :
3-7 days
Colored heat shrink tubing :
Available, more than 60 colors for options
Keywords :
PVC heat shrink tubing, heat shrink tube, 18650 battery shrink wrap, heat shrink sleeve
Contact Supplier
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct
Wholesale RoHS Compliant Battery Wrap PVC Heat Shrink Tubing Good Insulation for 18650 21700 26650 Battery Pack | Made in China Factory Direct

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Site Member
1 Years
Main Products :
18650 Battery Pack, PVC Heat Shrink Wraps, Lithium Polymer Battery
Certification Level :
Site Member
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