PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors
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PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 ColorsPVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors

PVC Heat Shrink Tubing for Battery Packs — 7mm to 242mm, 10 Colors

HomeDIYer
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By HomeDIYer®

Price:
$1.62 USD
Stock:
In stock (500 units), ready to be shipped

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Description

PVC Heat Shrink Tubing for Battery Packs — Wrap, Protect & Color-Code with Confidence

If you've ever had a battery pack with a torn wrapper, exposed cells, or mismatched colors in your RC build, you know how quickly a small oversight turns into a safety concern. This PVC heat shrink tubing for battery packs is designed for hobbyists, RC builders, electronics repair technicians, and DIY power-system assemblers who need a reliable, clean-looking wrap that stays put.

Each order includes 1 meter (≈39.4") of PVC heat shrink tubing in your selected color and flat width. Flat widths range from 7mm (≈0.28") up to 242mm (≈9.5"), with corresponding circle diameters from ∅4mm to ∅154mm — covering everything from individual 18650 cells to large multi-cell RC packs. Available in 10 colors: White, Black, Red, Yellow, Blue, Green, Fruit Green, Clear, Purple, and Grey.

Typical use cases include rewrapping individual 18650 lithium cells for battery rebuilds, sleeving NiMH sub-C packs for RC cars and aircraft, color-coding LiPo battery assemblies by cell count or polarity, and protecting soldered connections on DIY power banks. The tubing shrinks cleanly with a standard heat gun, conforming tightly to cylindrical and rectangular pack profiles.

🔋 Compatible with: 18650 cells · LiPo packs · NiMH sub-C packs · NiCd packs · RC battery assemblies · DIY power banks · cylindrical and prismatic cell formats
⚠️ Size tip: To find your flat width, measure your pack's circumference and divide by 2. When between sizes, size up — the tubing shrinks to conform. Confirm your pack dimensions before ordering.

✅ Key Features of These PVC Heat Shrink Tubing Wraps

  • 📐Wide Size Range — Flat widths from 7mm (≈0.28") to 242mm (≈9.5") cover individual 18650 cells through large multi-cell RC battery packs in a single product line.
  • 🎨10 Color Options — White, Black, Red, Yellow, Blue, Green, Fruit Green, Clear, Purple, and Grey let you color-code packs by chemistry, polarity, or cell count for fast visual identification.
  • 🔥Heat-Activated Shrink Fit — PVC tubing typically activates at around 90–100°C (194–212°F); a standard heat gun on a low setting produces a smooth, wrinkle-free wrap without scorching.
  • 🛡️Protective Outer Layer — Once shrunk, the tubing forms a firm outer shell that resists abrasion and minor impacts, helping protect battery cell wrappers and solder joints during handling and use.
  • ✂️Cut-to-Length Flexibility — Sold per meter, the tubing can be cut to any length needed for short single-cell sleeves or longer multi-cell pack wraps, reducing waste on varied projects.
  • 🔍Clear Option for Label Visibility — The Clear variant lets you retain original cell labels or custom printed inserts underneath the wrap, useful for battery rebuild documentation and traceability.

📐 Technical Specifications — PVC Heat Shrink Tubing

Material PVC (Polyvinyl Chloride)
Shrink Ratio Typically 2:1
Shrink Temperature Typically 90–100°C (194–212°F)
Flat Width Range 7mm (≈0.28") – 242mm (≈9.5")
Circle Diameter Range ∅4mm – ∅154mm
Length per Unit 1 Meter (≈39.4")
Available Colors White, Black, Red, Yellow, Blue, Green, Fruit Green, Clear, Purple, Grey
Wall Thickness (pre-shrink) See variant options
Voltage Rating Contact us to confirm
Application Battery pack wrapping, cell re-sleeving, wire bundling, DIY electronics
Compatible Battery Types 18650, LiPo, NiMH, NiCd, RC packs, DIY power banks

❓ 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. For example, a standard 18650 cell has a diameter of approximately 18.5mm, giving a circumference of about 58mm — so a flat width of 29.5mm (≈1.16") is the right match. When between sizes, size up slightly; the tubing will shrink down to conform tightly to the pack surface.

What shrink ratio does this PVC heat shrink tubing have?

PVC heat shrink tubing typically has a 2:1 shrink ratio, meaning it shrinks to approximately half its original expanded diameter when heat is applied. This is generally sufficient for snug, professional-looking coverage on cylindrical cells and rectangular battery packs.

Can I use this tubing outdoors or in wet environments?

PVC heat shrink tubing generally provides a degree of moisture resistance suitable for indoor and light-duty outdoor use. For prolonged outdoor exposure, high-humidity environments, or submersion, an adhesive-lined polyolefin tubing is typically recommended instead. If you're unsure, contact us to confirm suitability for your specific application.

What temperature is needed to shrink this tubing, and what tool should I use?

PVC heat shrink tubing typically activates at around 90–100°C (194–212°F). A standard heat gun on a low or medium setting works well — move it evenly along the tubing to avoid hot spots. Avoid open flames such as lighters or torches, which can scorch or melt the material unevenly and create weak spots.

Is this tubing compatible with LiPo, NiMH, NiCd, and 18650 battery cells?

Yes. The wide flat width range (7mm to 242mm) covers most common battery form factors, including individual 18650 cells, multi-cell LiPo packs, NiMH sub-C packs, and large RC battery assemblies. Select the flat width that matches your pack's circumference divided by 2. If your pack is an unusual shape, contact us to confirm the best size.

How much tubing do I receive per order, and can I order more than 1 meter?

Each unit is sold as 1 meter (≈39.4") of tubing in your chosen color and flat width. To get more than 1 meter, simply increase the quantity at checkout. Ordering multiple units of the same size is a cost-effective way to stock up for ongoing battery rebuild projects.

Which color should I choose for my battery pack?

Color choice is generally for identification and aesthetics. Common conventions in RC and DIY electronics include black for negative/ground packs, red for positive, and other colors for cell-count or chemistry identification. Clear tubing is useful when you want to retain original cell labels or custom inserts for traceability. All colors perform identically in terms of shrink behavior and protection.

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

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