300mm Flat Width PVC Heat Shrink Tubing for Battery Pack Wrap & Insulation Sleeve

Zum Zoomen über das Bild scrollen Klicke zum Zoomen auf das Bild

300mm Flat Width PVC Heat Shrink Tubing for Battery Pack Wrap & Insulation Sleeve

HomeDIYer

Keine Bewertungen

By HomeDIYer®

Color: Black

Length: 1 Meter

Preis:

$25.26 USD

Lagerbestand:

Verfügbar (500 Stück), versandbereit

Menge:

Teile dieses Produkt

Deine Zahlungsinformationen werden sicher verarbeitet. Wir speichern keine Kreditkartendaten und haben auch keinen Zugang zu deinen Kreditkartendaten.

Quantity Discount Promotion

DIY Expert Support

Get fitment advice & recommendations

Mon-Fri, 8:30AM-8PM

WhatsApp Email

⚡

24-Hour Fast Ship

🚚

Arrives in 3-14 days

🌍

Global Reach

↩️

30-Day Returns

🌱 1 tree planted with every purchase

300mm PVC Heat Shrink Tubing — Reliable Battery Pack Wrap & Insulation Sleeve

DIYers, RC builders, and e-bike battery assemblers know the frustration of loose, unprotected cell packs that shift during use or corrode from moisture exposure. Whether you're rebuilding a power tool battery, wrapping 18650 cells, or finishing a custom LiPo pack, a clean, snug insulation sleeve makes the difference between a professional result and a safety risk.

This listing offers PVC heat shrink tubing with a 300mm flat width, available in five colors — Black, Blue, Transparent, Fruit Green, and Silver Grey — and cut-to-length options from 1 Meter (≈39.4") to 5 Meters (≈196.9"). The tubing is made from flexible PVC with a typically 2:1 shrink ratio, conforming tightly around cylindrical and rectangular battery assemblies when heat is applied. Each meter can be cut to your exact project length.

Typical applications include wrapping 18650 lithium-ion cell packs for e-bikes and power walls, insulating NiMH and NiCd battery assemblies for RC vehicles, color-coding battery groups in multi-cell DIY electronics builds, and providing a finished protective sleeve for custom power bank enclosures.

🔋 Compatibility Note: The 300mm flat width is suited for large-format battery packs. Before ordering, measure your pack's circumference and confirm it falls within the tubing's shrink range. Transparent variant allows visual cell inspection after wrapping.

✅ Key Features of These 300mm PVC Heat Shrink Tubing Sleeves

📐300mm Flat Width — Designed for large-format battery pack wrapping, accommodating cylindrical and rectangular cell assemblies that standard narrow tubing cannot cover.
🎨5 Color Options — Choose from Black, Blue, Transparent, Fruit Green, or Silver Grey to color-code battery groups or match your build's aesthetic without sacrificing function.
✂️Cut-to-Length Flexibility — Available in 1m, 2m, 3m, 4m, and 5m rolls so you buy only what you need for single-cell wraps or multi-pack insulation projects.
🔥Low-Temperature Activation — Shrinks reliably with a standard heat gun at generally 70°C–120°C (158°F–248°F), with no open flame required for a smooth, even finish.
🛡️Moisture-Resistant PVC Construction — Forms a protective barrier against dust, light moisture, and abrasion, extending the service life of battery pack wraps in workshop and field conditions.
⚡Electrically Insulating — PVC heat shrink tubing in this category typically provides up to 600V dielectric insulation, suitable for low-voltage battery pack assembly and cell-level insulation in DIY power builds.

📐 Technical Specifications — PVC Heat Shrink Tubing

Material	PVC (Polyvinyl Chloride)
Flat Width	300mm (≈11.8")
Shrink Ratio	Typically 2:1
Available Lengths	1m (≈39.4"), 2m (≈78.7"), 3m (≈118.1"), 4m (≈157.5"), 5m (≈196.9")
Available Colors	Black, Blue, Transparent, Fruit Green, Silver Grey
Activation Temperature	Typically 70°C–120°C (158°F–248°F)
Dielectric Rating	Typically up to 600V — Contact us to confirm
Wall Thickness (after shrink)	See variant options
Recommended Application	Battery pack wrapping, cell insulation, wire bundling
Shrink Method	Heat gun (low-to-medium setting recommended)

⚠️ Heads Up: Wall thickness after shrinking varies by color batch. If your application requires a specific post-shrink wall thickness, please contact us to confirm before ordering.

❓ Frequently Asked Questions

How do I choose the right length of heat shrink tubing for my battery pack?

Measure the total length of your battery pack or cells end-to-end, then add at least 10–15% extra to account for shrinkage overlap at both ends. For example, a 200mm (≈7.9") battery pack generally works well with a 250–300mm cut of tubing. We offer lengths from 1 Meter (≈39.4") up to 5 Meters (≈196.9") so you can cut exactly what you need.

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

PVC heat shrink tubing typically has a 2:1 shrink ratio, meaning it will shrink to approximately half its original flat width when heat is applied. A 300mm flat width tube will generally conform tightly to battery packs or cylindrical objects up to roughly 190mm in diameter.

What temperature is needed to shrink this tubing?

PVC heat shrink tubing generally activates at temperatures between 70°C–120°C (158°F–248°F). A heat gun on a low-to-medium setting works best. Avoid open flames, as they can scorch or unevenly shrink the material.

Can this tubing be used outdoors or in wet environments?

PVC heat shrink tubing provides a moisture-resistant barrier suitable for indoor and light-duty outdoor use. It is not rated for continuous submersion. For harsh outdoor or marine environments, a dual-wall adhesive-lined heat shrink tubing is generally recommended.

Is this tubing compatible with lithium-ion and LiPo battery packs?

Yes. This PVC heat shrink sleeve is widely used for wrapping 18650 lithium-ion cells, LiPo packs, NiMH, and NiCd battery assemblies. The 300mm flat width accommodates large-format packs. Always verify the pack diameter against the tubing's shrink ratio before ordering.

How do I choose between the available colors?

Color choice is typically functional or organizational. Black and Silver Grey are popular for professional builds and e-bike battery packs. Blue, Fruit Green, and Transparent are commonly used for color-coding cell groups or showcasing internal wiring in RC and DIY electronics projects. Transparent allows visual inspection of the cells beneath.

What is the voltage and dielectric rating of this PVC tubing?

PVC heat shrink tubing in this category typically carries a dielectric rating of up to 600V, making it suitable for most low-voltage battery pack applications. Contact us to confirm the exact rating for your specific use case.

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

300mm Flat Width PVC Heat Shrink Tubing for Battery Pack Wrap & Insulation Sleeve

Payment & Security

Let customers speak for us

DIY Expert Support

Beschreibung

300mm PVC Heat Shrink Tubing — Reliable Battery Pack Wrap & Insulation Sleeve

✅ Key Features of These 300mm PVC Heat Shrink Tubing Sleeves

📐 Technical Specifications — PVC Heat Shrink Tubing

❓ Frequently Asked Questions

300mm Flat Width PVC Heat Shrink Tubing for Battery Pack Wrap & Insulation Sleeve

You may also like

Recently viewed