Skip to content
Search
Get in Touch
Constantia energon P
Get in Touch

Pouch Cell Laminate for Batteries

The energon P works as an enclosure for the Pouch cell battery format. It enhances battery lifespan and safety with strong PP seals, delamination resistance, and thermally stable adhesives. It supports large cell designs, is optimized for serial production, and has a low CO2 footprint of under 7 kg per kg. Production follows ISO 9001 certified and production process according to IATF 16949.

Get in Touch Request production sample
Product

Advantages

  • Extended cell life: Superior chemical resistance to modern electrolytes
  • Produced in Central Europe, Austria—ensuring proximity to key EV markets and reliable supply
  • Enhanced chemical cell safety through strong delamination resistance
  • Advanced thermal cell safety with thermally stable adhesives
  • Superior formability, enabling large cell geometries
  • Optimized for serial production handling
  • ISO 9001 certified and production process according to IATF 16949
  • Among the lowest CO2 footprints in the market: <7 kg CO2 equivalent/kg PCL

Composition

Pouch Cell Structure

  1. PETlayer
  2. oPAlayer
  3. Alu Treatmentlayer
  4. Alulayer
  5. Alu Treatmentlayer
  6. cPPlayer
  1. red
  2. dotted
  3. white
  4. gray
  5. white
  6. red

Tech Specs

Thickness

155 μm

185 μm

Lamination strength oPA / Alu

>8 N/15 mm

Lamination strength Alu / cPP

>18 N/15 mm

Seal Strength cPP / cPP

>120 N/15 mm 

Puncture Strength

>18 N [JIS Z 1707] 

Forming depth

Up to 13 mm 

[394x104 mm punch]

Lamination

Special solvent-based adhesive.

 
THE DISPLAYED EXAMPLE IS ONE OF OUR STANDARD SPECIFICATIONS. PLEASE CONTACT US TO DISCUSS YOUR SPECIFIC NEEDS.

FAQ

Constantia Flexibles' energon. P is the only pouch cell laminate made in Europe that meets the stringent requirements of the automotive industry. With its superior safety and forming features, high sealing strength, and advanced thermal stability, the material is designed for optimal performance in demanding applications. Additionally, its low CO2 footprint and adherence to ISO 9001 and IATF 16949 standards, ensure a reliable and sustainable solution for automotive-grade batteries.

A good pouch cell laminate requires strong sealing, delamination resistance, thermal and chemical stability, excellent barrier properties, and formability. It must also support efficient production and sustainability for reliable, high-performance battery applications. Constantia Flexibles implemented these aspects into its developments of energon. P.

Leveraging our expertise in pharmaceutical foil, we are capable of slitting and providing very low quantities of our Pouch Cell Laminate. Please feel free to contact us, and we will assist you with your specific quantity requirements. 

We are capable of producing material widths up to 1600 mm for commercial orders, with standard sizes available from 80 mm to 1200 mm. Hence, we usually provide the flexibility to customize widths according to customer specifications.

The product will be packaged in two layers of plastic and shipped in cardboard boxes. Generally, Constantia Flexibles offers a variety of packaging options available upon request, leveraging its extensive experience in global shipments. 

Further Products

Lets save lives together
Back to main navigation