Overview

Today’s batteries face demands for increasing performance, reliability and longevity. That’s true for Li-Ion technologies in EVs or Battery Management Systems, as well as for EFB (Lead-Acid) batteries. 

GORE Membrane technologies enable compact, lightweight solutions for all these applications.

SUSTAINED PROTECTION FOR ENHANCED LI-ION PERFORMANCE AND SAFETY

GORE® PolyVents for snap-fit installation reliably protect EV battery packs and Battery Management Systems, and offer added benefits:

  • A worry-free venting solution based on total quality control and our integrated design that protects the membrane
  • Easy integration without additional parts or complicated housing designs, in either plastic or metal enclosures
  • Easy installation in any process: manual, semi-automated or high-volume automated
  • Durable protection against liquids, dust, dirt, salts and corrosive automotive fluids

Learn more about our portfolio of GORE® PolyVents for all your Li-Ion pack venting needs.

Data Sheet

REDUCE ELECTROLYTE LOSS TO IMPROVE THE DURABILITY AND LIFETIME OF EFB BATTERIES

Gore’s small Catalytic Device effectively recombines hydrogen and oxygen, reducing electrolyte loss and extending battery life.

Product Mechanism

Catalytic Device for Lead Battery
Animation showing Catalysis in action
GORE® Catalytic Device for Lead Acid Batteries
GORE® Catalytic Device for Lead Acid Batteries - Key features & benefits
  • Significant water loss reduction to EN 50342-1 W5 level which maintains electrolyte amounts
  • Improved DCA (Dynamic Charge Acceptance) by enabling more additives to be added
  • Extends battery life by maintaining electrolyte’s specific gravity
  • Enhances durability with broad temperature range (-30 ºC ~ +75 ºC)
  • Snap-fit mounting for easy integration
  • Potentially supports sustainability with reduced CO2 emission from battery manufacturing and recycled lead. (based on initial screening LCA)
GORE<sup>®</sup> Catalytic Device for Lead Battery

GORE® Catalytic Device

Please view our current Data Sheet for more detailed description and ordering information.

Data Sheet

Quality

Aktuellste News

Pressemitteilung

W. L. Gore & Associates im Finale der PACE Awards 2020 von Automotive News

Veröffentlicht: 21. Oktober 2019

Branchenweit einzigartiges Kondensationsmanagementsystem trocknet Scheinwerfer erstmals aktiv

Pressemitteilung

Aktives Entfeuchtungssystem von AML Systems und W. L. Gore & Associates sagt beschlagenen Scheinwerfern den Kampf an

Veröffentlicht: 9. Oktober 2018

Eine neue Technologie von AML Systems (AML) und W. L. Gore & Associates (Gore) beugt Kondensation aktiv vor und bietet beispiellosen Schutz für Scheinwerfer. Das neue elektrische Kondensationsmanagementsystem (CMD für Condensation Management Device) von AML basiert auf GORE™ Condensation Management Products und entfeuchtet Fahrzeugscheinwerfer aktiv und zuverlässig mittels regenerierbarer Trockenmittel. Die Neuheit wird heute auf der Fachkonferenz SIA VISION 2018 in Paris vorgestellt.

Event

Gore zeigt zuverlässigen Schutz für Fahrzeugbeleuchtung auf der SIA VISION 2018 in Paris

9. Oktober 2018 - 10. Oktober 2018

Im Rahmen der SIA VISION am 9. und 10. Oktober in Paris, wird W. L. Gore & Associates Lösungen für den zuverlässigen Schutz von Automobilkomponenten unter rauen Umgebungsbedingungen vorstellen. Der Schwerpunkt liegt dabei auf Produkten für Scheinwerfer und Elektronik / Fahrerassistenzsystemen.

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