PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer
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PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYerPVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors - HomeDIYer

PVC Heat Shrink Tubing for RC Battery Packs — 55mm to 103mm, Multiple Colors

HomeDIYer
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By HomeDIYer®

Price:
$4.90 USD
Stock:
In stock (500 units), ready to be shipped

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Description

PVC Heat Shrink Tubing for RC Battery Packs — Secure, Clean Wraps from 55mm to 103mm

Rebuilding or re-wrapping an RC battery pack shouldn't mean hunting down tubing that actually fits. Whether you're restoring a worn LiPO, NiMH, or NiCd pack or building a custom battery from scratch, loose or mismatched wrap leads to shorts, poor heat dissipation, and packs that look like they've been through a crash — because they have. This PVC heat shrink tubing is sized specifically for the large-diameter battery packs used in RC cars, trucks, boats, and aircraft, covering flat widths from 55mm to 103mm (≈2.2" to ≈4.1").

Each roll is made from flexible PVC with a 2:1 shrink ratio and is available in flat widths of 55mm (Φ35mm), 60mm (Φ38mm), 66mm (Φ42mm), 70mm (Φ44mm), 75mm (Φ48–49mm), 80mm (Φ50mm), 83mm (Φ52mm), 85mm (Φ55mm), 91mm (Φ58mm), 95mm (Φ60mm), and 103mm (Φ65mm). Roll lengths are available in 1M (≈3.3ft), 5M (≈16.4ft), and 10M (≈32.8ft). Up to 11 colors are offered per size, including Black, White, Red, Blue, Green, Yellow, Transparent, Orange, Silver Gray, Purple, and Fruit Green.

Typical use cases include RC battery pack rewrapping after cell replacement, custom battery assembly for FPV drones and RC crawlers, and color-coding battery packs by capacity or chemistry in a multi-pack workshop setup — all common needs for RC hobbyists searching for large diameter heat shrink tubing for LiPO battery packs or PVC wrap for NiMH RC battery rebuild.

🔋 Compatible with: LiPO · NiMH · NiCd battery packs for RC cars, trucks, boats, aircraft, and FPV drones. Flat widths 55mm–103mm cover most standard and sub-C cell pack configurations.

✅ Key Features of These PVC Heat Shrink Tubing Wraps for RC Battery Packs

  • 📐 Wide Size Range — Flat widths from 55mm to 103mm cover the full spectrum of RC battery pack diameters, from compact 2S LiPO packs to large NiMH sub-C sticks used in 1/10 and 1/8 scale vehicles.
  • 🎨 Up to 11 Color Options — Color-code your battery packs by cell count, capacity, or chemistry. Transparent variants let you inspect cell condition without removing the wrap.
  • 🔥 2:1 Shrink Ratio — Shrinks uniformly with a heat gun at low-to-medium setting (typically 70–90°C / 158–194°F), conforming tightly to irregular pack shapes without bubbling or lifting at the edges.
  • 💧 Moisture-Resistant PVC — Provides a protective barrier against light moisture, dust, and abrasion — useful for RC battery packs exposed to outdoor terrain, splashes, and handling wear.
  • 📦 Three Roll Lengths — Choose 1M for a single-pack repair, 5M for a small batch rebuild, or 10M for workshop stock. Reduces waste compared to buying pre-cut sleeves.
  • ✂️ Easy to Cut and Apply — PVC material cuts cleanly with scissors or a utility knife. No adhesive liner to peel — just slide over the pack, apply heat, and trim the ends for a finished look.

📐 Technical Specifications — PVC Heat Shrink Tubing for RC Battery Packs

Material PVC (Polyvinyl Chloride)
Shrink Ratio 2:1 (generally)
Flat Width Options 55mm, 60mm, 66mm, 70mm, 75mm, 80mm, 83mm, 85mm, 91mm, 95mm, 103mm
Expanded Diameter (Φ) Φ35mm – Φ65mm (varies by size; see variant options)
Roll Length Options 1M (≈3.3ft) · 5M (≈16.4ft) · 10M (≈32.8ft)
Color Options Black, White, Red, Blue, Green, Yellow, Transparent, Orange, Orange Red, Silver Gray, Purple, Fruit Green, Light Yellow (availability varies by size)
Activation Temperature Typically 70–90°C (158–194°F)
Application Tool Heat gun (low–medium setting recommended)
Compatible Battery Types LiPO, NiMH, NiCd RC battery packs
Wall Thickness (pre-shrink) See variant options / Contact us to confirm
Voltage Rating Contact us to confirm
Country of Origin See product listing / Contact us to confirm
⚠️ Sizing tip: To find your flat width, wrap a flexible tape measure around the widest point of your battery pack and divide by 2. Round up to the next available size for a snug fit after shrinking.

❓ Frequently Asked Questions

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

Measure the circumference of your battery pack and divide by 2 to get the required flat width. For example, a pack with a 110mm circumference needs approximately 55mm (≈2.2") flat-width tubing. When in doubt, size up slightly — the tubing will shrink down to conform snugly. Our sizes range from 55mm to 103mm (≈4.1") flat width to cover most standard RC pack configurations.

What battery chemistries is this tubing compatible with?

This PVC heat shrink tubing is compatible with LiPO, NiMH, and NiCd battery packs commonly used in RC cars, trucks, boats, and aircraft. It is generally suitable for any cylindrical or rectangular battery pack that falls within the listed flat-width range.

What temperature is needed to shrink this tubing?

PVC heat shrink tubing typically activates at around 70–90°C (158–194°F). A heat gun set to low or medium is recommended. Avoid open flames, as uneven heat can cause bubbling or uneven shrinkage. Keep the heat gun moving to prevent scorching.

What is the shrink ratio, and how much will it shrink down?

This tubing generally has a 2:1 shrink ratio, meaning it can shrink to approximately half its original expanded diameter. The flat width listed in the variant options represents the pre-shrink size. For example, the 55mm flat-width variant has an expanded diameter of approximately Φ35mm and will shrink to conform tightly around your pack.

Can this tubing be used outdoors or in wet conditions?

PVC heat shrink tubing provides a degree of moisture resistance once applied, making it suitable for light outdoor use in RC applications such as off-road bashing or boat running. However, it is not rated for full waterproofing or prolonged submersion. For marine or high-humidity environments, consider additional sealing at the ends.

How much tubing do I need per battery pack?

Most standard RC battery packs require between 150mm and 300mm (6"–12") of tubing per wrap, depending on pack length. A 1M roll is typically sufficient for 3–6 packs. The 5M and 10M rolls are ideal for hobbyists who rebuild or wrap batteries frequently and want to keep workshop stock on hand.

Does the color affect performance or heat resistance?

No — all color variants share the same PVC material and shrink characteristics. Color choice is purely aesthetic. Many RC builders use color-coding to identify battery packs by cell count, capacity, or charge cycle, which helps avoid mixing up packs during a race day or build session.

Can I use a hair dryer instead of a heat gun?

In most cases, a standard hair dryer does not reach the temperatures needed to fully activate PVC heat shrink tubing. A dedicated heat gun is strongly recommended for consistent, even shrinkage. If a heat gun is unavailable, a high-heat embossing tool may work as an alternative, but results may vary.

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

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