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PVC · PET · halogen-free · FR grades

Battery Heat Shrink Film by Material

Compare battery-film materials by insulation, flame retardancy, shrink window, temperature range, rigidity and destination-market rules, including PVC, PET and halogen-free options.

Material first

Film Choice Decides Shelf Life, Cost and Recyclability

Two suppliers can quote the same film at very different prices because the formula is not the same. We show thickness, shrink ratio and grade on every quote so you can compare like for like.

  • Mono-material mono-PE for recyclability
  • Flame-retardant VW-1 & anti-static options
  • Recycled-content film with GRS documentation
  • Halogen-free / low-halogen grades with RoHS, REACH
7 material families

Material Families

PVC Battery Heat Shrink Film

Modified-PVC calendered film — the mainstream lithium PACK substrate: strong insulation, FR, low-temp shrink, low cost.

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PET Battery Heat Shrink Film

High-temperature, high-rigidity polyester film for power modules and halogen-free export.

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POF Heat Shrink Film (for reference)

Food-grade, soft, halogen-free — but weak insulation and higher cost; not recommended for batteries.

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PE Stretch / Wrap Film (for reference)

Lowest-cost logistics wrap — no meaningful shrink or insulation; not a battery jacket.

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Flame-Retardant / VW-1 Insulation Grade PVC

Upgraded FR formula (VW-1 optional), anti-static and anti-aging — for high-safety ESS and power modules.

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Standard Calendered PVC Battery Film

The economical mainstream grade balancing insulation, low-temp shrink and cost for general lithium PACK.

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Halogen-Free Battery Film (Low-Halogen Option)

Halogen-free modified formula for export projects with strict environmental requirements.

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Not sure which material?

Send your product details — we will shortlist two or three structures with indicative pricing and samples.

Ask an engineer
Compare

Battery Film Material Comparison

MaterialRigidity / feelFinishKey propertyTypical use
PVCCrisp, high clarityGlossyExcellent / LowMainstream lithium PACK, low-temp shrink
PETHigh rigidityGlossyExcellent / Medium–highHigh-temp, rigid, export packs
POFSoft, clearGlossyWeak insulation / HighReference only — food & gift film
PESoft, stretchyMatte / glossyNot rated / LowestConsumer packs, clear/colored gloss
Flame-retardant PVC (VW-1)Crisp, toughMatte / glossyExcellent, FR / MediumHigh-safety ESS, anti-static option
PET / Halogen-freeCrisp, uniform gaugeMatte / glossyGood (300 V) / LowestHigh-temp, halogen-free, rigid
Halogen-free filmHalogen-free, low-smokeMatteGood / MediumEco-mandated export programs
Customization

Customization Options

Extensive customization across film type, thickness, width, color, shrink ratio, printing and functional grades. Not sure which fits? Send your cell spec and pack drawing — we recommend thickness, shrink window and grade, then quote.

Material Options

  • PVC (standard / flame-retardant / VW-1)
  • PET (high-temperature, halogen-free)
  • Halogen-free / anti-static / colored grades
  • Anti-static / anti-UV grade
  • Colored masterbatch (blue/black/red/yellow)

Surface & Printing

  • Matte finish
  • Glossy finish
  • 1–8 color gravure printing
  • Logo / polarity / warning marks
  • Barcode / QR / parameters
  • Registered color registration

Form & Processing

  • Flat film roll
  • Lay-flat sleeve
  • Cut-to-length pieces
  • Lay-flat sleeve & cut-to-length
  • Tear notch / perforation
  • Custom core (3" / 6")

Functional Features

  • Flame retardant (VW-1 optional)
  • Anti-static (10^8–10^11 Ω)
  • Anti-UV / anti-aging
  • Clear / transparent grade
  • Anti-static grade
  • Matte / glossy & multi-color printing
Why TZ Battery Film

Why Work with TZ Battery Film?

22+ Years of Manufacturing Expertise

modern production base and trading center with 150+ professionals serving global brands.

Certifications & Test Reports

GRS, TÜV AUSTRIA (OK Compost), Seedling, EPI. CPSC child-resistant, EC REP, LUCID, ANAB & ilac-MRA tested. PPWR documentation available for selected materials.

8 to 15 business days for delivery

Efficient production ensures quick turnaround without compromising quality.

Low Minimum Order Quantity

MOQ from 3,000 units. Trusted by 20,000+ clients in 50+ countries.

FAQ

Frequently Asked Questions

Printing & Design
Digital printing — ideal for small batches and multiple designs, no plate fees. Offset printing — high-quality, cost-effective for medium to large orders. Gravure printing — consistent high quality for large-volume orders, up to 8 colours.
Yes. We offer complimentary layout assistance for customers with existing artwork. For complex design projects or full brand development, a design fee may apply. All costs are confirmed before production.
Print-ready AI, PDF or EPS with fonts outlined, at 300 dpi minimum, in CMYK. If you only have a logo, send it and we will build the layout for you.
Customization Process
1. Inquiry & requirements — tell us your needs, we provide guidance. 2. Quotation — pricing based on confirmed specifications. 3. Design approval — we proceed once artwork is finalised. 4. Plate making — copper plates created for gravure printing if needed. 5. Mass production — your approved design is produced in bulk. 6. Quality check — strict inspections before packing. 7. Delivery — shipped promptly after final approval.
Ordering & Production
Certainly. You can request existing samples for reference by covering the shipping cost. For custom pre-production samples, a fee applies to cover material and setup costs — and it is credited against your bulk order.
Standard production takes 7–15 working days; printed samples take 8–10 working days. We provide reliable international shipping worldwide with optimised logistics for your destination.
MOQ starts from 100 kg for custom slit rolls and 300 kg for printed orders; stock sizes/colors ship in 3–7 days. Final MOQ depends on thickness, color and printing.
Next step

Get Material Recommendations

Tell us what you are packing, how it is filled and where it ships. We will match a film structure and send samples.

Quote in 1–2 business daysShare specs, sizes and quantity
Free layout assistanceExisting artwork welcome
Certified & testedGRS · OK Compost · CPSC