---
product_id: 47880885
title: "ZITFRI 29.5MM Heat Shrink Tubing 40PCS Flat PVC Tubes for 18650 18500 Battery Sleeving Wraps"
brand: "zitfri"
price: "976274₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/47880885-zitfri-29-5mm-heat-shrink-tubing-40pcs-flat-pvc-tubes
store_origin: VN
region: Vietnam
---

# ZITFRI 29.5MM Heat Shrink Tubing 40PCS Flat PVC Tubes for 18650 18500 Battery Sleeving Wraps

**Brand:** zitfri
**Price:** 976274₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** ZITFRI 29.5MM Heat Shrink Tubing 40PCS Flat PVC Tubes for 18650 18500 Battery Sleeving Wraps by zitfri
- **How much does it cost?** 976274₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/47880885-zitfri-29-5mm-heat-shrink-tubing-40pcs-flat-pvc-tubes)

## Best For

- zitfri enthusiasts

## Why This Product

- Trusted zitfri brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Technical specifications: Material: Polyolefin Flat Diameter: 29.5mm Shrink Diameter: 18.5mm Length: 74mm Wall thickness: 0.1 mm Flammability: flame-retardant Operating temperature: -40°C～105°C Minimum shrinking temperature: + 80 °C. Total shrinking temperature: 105 °C Shrinkage ratio: 48±5% Applicable batteries：18650/18500  Package includes: 20* blue heat shrink tubes 20* black heat shrink tubes 1* User manual

## Features

- Heat shrink tube size: diameter 29.5mm, length 74mm, wall thickness 0.1 mm, suitable for 18650/18500 batteries.
- Shrinkage ratio: 48±5%; shrink Diameter: 18.5mm.
- Operating temperature: -40 °C to + 125 °C; minimum shrinkage temperature: + 80 °C; full shrink temperature: + 105 °C
- The heat shrink tubing kit consists of 20 pieces blue heat shrink tubes and 20 pieces black heat shrink tubes.
- The heat shrink tubes made of thin-walled cross-linking polyolefin is environmental friendly, shrink fast, flame retardant and flexible.

## Images

![ZITFRI 29.5MM Heat Shrink Tubing 40PCS Flat PVC Tubes for 18650 18500 Battery Sleeving Wraps - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41ukNG5v4PL.jpg)
![ZITFRI 29.5MM Heat Shrink Tubing 40PCS Flat PVC Tubes for 18650 18500 Battery Sleeving Wraps - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41CNTDhwCbL.jpg)
![ZITFRI 29.5MM Heat Shrink Tubing 40PCS Flat PVC Tubes for 18650 18500 Battery Sleeving Wraps - Image 3](https://images-eu.ssl-images-amazon.com/images/I/41petI3QqaL.jpg)
![ZITFRI 29.5MM Heat Shrink Tubing 40PCS Flat PVC Tubes for 18650 18500 Battery Sleeving Wraps - Image 4](https://images-eu.ssl-images-amazon.com/images/I/41jxQdciuRL.jpg)
![ZITFRI 29.5MM Heat Shrink Tubing 40PCS Flat PVC Tubes for 18650 18500 Battery Sleeving Wraps - Image 5](https://images-eu.ssl-images-amazon.com/images/I/31qNeS-%2BgBL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/47880885-zitfri-29-5mm-heat-shrink-tubing-40pcs-flat-pvc-tubes](https://www.desertcart.vn/products/47880885-zitfri-29-5mm-heat-shrink-tubing-40pcs-flat-pvc-tubes)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-07*