Black PVC Heat Shrink Tubing for RC Battery Packs — Multiple Sizes & Lengths
Black PVC Heat Shrink Tubing for RC Battery Packs — Multiple Sizes & Lengths
Roll over image to zoom in Click on image to zoom
Black PVC Heat Shrink Tubing for RC Battery Packs — Multiple Sizes & LengthsBlack PVC Heat Shrink Tubing for RC Battery Packs — Multiple Sizes & Lengths

Black PVC Heat Shrink Tubing for RC Battery Packs — Multiple Sizes & Lengths

HomeDIYer
No reviews

By HomeDIYer®

Price:
$8.51 USD
Stock:
In stock (500 units), ready to be shipped

Payment & Security

Amazon American Express Apple Pay Bancontact Diners Club Discover Google Pay iDEAL Wero Mastercard PayPal Shop Pay USDC Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Quantity Discount Promotion
🎯 BULK DISCOUNT: Buy More, Save More!
Buy 2 Items
5% OFF
Buy 4 Items
10% OFF
Buy 6 Items
15% OFF
✅ Auto-discount • 🔄 Mix & match
Expert

DIY Expert Support

Get fitment advice & recommendations

Mon-Fri, 8:30AM-8PM
WhatsApp WhatsApp Email
⚡
24-Hour Fast Ship
🚚
Arrives in 3-14 days
🌍
Global Reach
↩️
30-Day Returns
🌱 1 tree planted with every purchase

Description

 

Black PVC Heat Shrink Tubing — Clean, Durable Wrap for RC Battery Packs

If you've ever dealt with a battery pack that's cracked, peeling, or held together with electrical tape, you know how frustrating it is to work with a pack that looks — and feels — unreliable. Whether you're a hobbyist rebuilding LiPo packs for RC cars, a technician refurbishing NiMH or NiCd battery assemblies, or a maker who needs a clean, professional finish on custom power cells, the right heat shrink tubing makes all the difference.

This black PVC heat shrink tubing is sold by the meter and available in a wide range of flat widths — from 7mm (≈4mm recovered diameter) up to 320mm (≈203mm recovered diameter) — covering virtually every RC battery pack size on the market. Lengths are available in 1M, 2M, 3M, 5M, and 10M cuts. The tubing features a standard 2:1 shrink ratio, meaning the recovered (post-shrink) inner diameter is approximately half the listed flat width. Material is flexible black PVC, which provides solid electrical insulation and a clean matte finish once applied.

Typical use cases include rewrapping LiPo battery packs for RC trucks and aircraft, refurbishing NiMH sub-C cell packs for RC cars, bundling NiCd cells for power tool battery rebuilds, and general low-voltage wire harnessing and cable management in hobby electronics projects.

🔋 Compatible with: LiPo, NiMH, NiCd, and Li-Ion RC battery pack formats. Flat widths from 7mm to 320mm — select the size that matches your pack's cross-section. See variant options for recovered diameter.

✅ Key Features of These Black PVC Heat Shrink Tubes

  • 📐Wide Size Range — Flat widths from 7mm (≈4mm recovered) to 320mm (≈203mm recovered) cover small single-cell packs through large multi-cell RC battery assemblies.
  • 🔥2:1 Shrink Ratio — Shrinks to approximately half its flat width when heat is applied, creating a firm, conforming wrap around irregular battery pack shapes.
  • ⚡Electrical Insulation — PVC construction provides reliable low-voltage insulation, protecting battery cells from shorts and abrasion during use in RC vehicles and hobby electronics.
  • ✂️Cut-to-Length Flexibility — Available in 1M, 2M, 3M, 5M, and 10M lengths so you buy exactly what you need — no waste for single-pack jobs, bulk rolls for workshop use.
  • 🎨Clean Matte Black Finish — The black PVC surface gives rebuilt battery packs a factory-style appearance, making it easy to identify polarity markings and labels after wrapping.
  • 🌡️Low Activation Temperature — Begins shrinking at typically 70–90°C (158–194°F), compatible with standard heat guns — no specialized equipment required for RC battery pack wrapping.

📐 Technical Specifications — PVC Heat Shrink Tubing

Material PVC (Polyvinyl Chloride)
Color Black
Shrink Ratio 2:1 (approximately)
Flat Width Range 7mm – 320mm (≈0.28" – 12.6")
Recovered Diameter Range Approximately 4mm – 203mm (see variant options)
Available Lengths 1M (≈3.3 ft), 2M (≈6.6 ft), 3M (≈9.8 ft), 5M (≈16.4 ft), 10M (≈32.8 ft)
Shrink Temperature Typically 70–90°C (158–194°F)
Voltage Rating See variant options or contact us to confirm
Wall Thickness (pre-shrink) See variant options or contact us to confirm
Typical Applications RC battery pack wrapping, LiPo / NiMH / NiCd cell bundling, low-voltage wire insulation
Country of Origin Contact us to confirm
⚠️ Size selection tip: The flat width listed is the tubing's width when laid flat. The recovered (post-shrink) inner diameter is shown in parentheses in each variant name. Measure your battery pack's widest cross-section and choose a flat width that is slightly larger than half that measurement for the best fit.

❓ Frequently Asked Questions

How do I choose the right flat width for my battery pack?

Measure the circumference of your battery pack, then divide by 2 to get the required flat width. As a general rule, choose a flat width that is slightly larger than half the pack's circumference so the tubing can slide on easily before shrinking. For example, a pack with a 30mm circumference typically works well with a 17–18mm flat width tubing. The recovered diameter shown in parentheses in each variant name gives you the approximate post-shrink inner diameter.

What is the shrink ratio of this PVC heat shrink tubing?

This PVC heat shrink tubing generally has a 2:1 shrink ratio, meaning it shrinks to approximately half its original flat width diameter when heat is applied. The recovered diameter is shown in parentheses next to each size option (e.g., 17mm flat width recovers to about 10.8mm). Actual shrinkage may vary slightly depending on heat application method and duration.

What temperature is needed to shrink this tubing?

PVC heat shrink tubing typically begins to shrink at around 70–90°C (158–194°F). A heat gun set to low or medium is generally sufficient. Move the heat gun steadily along the tubing to avoid hot spots. Avoid open flames, as they can scorch or melt the material unevenly and may damage the battery cells underneath.

Is this tubing suitable for outdoor or waterproof applications?

This PVC tubing provides basic moisture resistance and is suitable for indoor RC battery wrapping and general electrical insulation in hobby applications. For fully waterproof or submersible environments, an adhesive-lined (dual-wall) heat shrink tubing is generally recommended instead. If you're unsure, contact us to confirm the best option for your use case.

Can I use this tubing on LiPo, NiMH, and NiCd battery packs?

Yes. This tubing is compatible with LiPo, NiMH, and NiCd battery pack formats commonly used in RC cars, trucks, boats, and aircraft. Select the flat width that matches your pack's cross-section for a snug, professional finish. It is also suitable for bundling sub-C cells for power tool battery rebuilds and general hobby electronics projects.

How much length do I need for my project?

For a single RC battery pack, 1M is typically more than enough. If you are wrapping multiple packs or building custom battery assemblies, 2M or 5M rolls offer better value per meter. The 10M option is ideal for workshops or hobbyists who regularly rebuild packs and want to minimize reordering. Note that not all lengths are available for every flat width — check the variant selector for your chosen size.

What is the voltage rating of this heat shrink tubing?

PVC heat shrink tubing of this type is generally rated for low-voltage applications, typically up to 600V in standard configurations. For the specific voltage rating of your selected size, please contact us to confirm before use in higher-voltage environments or safety-critical applications.

🛒 Select your flat width and length above, then add to cart — ships from our US warehouse.

You may also like

Recently viewed