Vernay VoltaVent®:

Elevating Battery Venting Systems and Safety

Customized VoltaVent® Solutions for Your EV Designs

In an era where electric and hybrid vehicles represent the forefront of automotive innovation, the integrity and reliability of battery venting systems have never been more critical. Vernay VoltaVent® introduces an unparalleled solution designed to meet the complex demands of battery safety, performance, and longevity.

2024 Edison Award Silver Winner

Watch the Video Below to See How VoltaVent® Works

Why Choose VoltaVent®?


Thermal Runaway: Rapid venting during critical events with resealing to maintain pack integrity.

Moisture and Dust Protection: IP68/IP69K-rated for defense against moisture and dust.

Controlled Venting Zone: Patented design maintains a sealed pack under normal conditions and vents only when needed—minimizing internal moisture.

Pressure Equalization: Adapts to altitude and temperature changes during normal operation.

Custom Configurations: Flexible designs tailored to fit your specific vehicle platform.

Patented Innovation: Stay ahead of regulations with proven, proprietary technology

Global Support, Local Expertise: Design and manufacturing expertise across key regions.

End-of-Life Validation: Enables full functional testing of the valve and pack integrity.

Application Range

  • Battery Electric Vehicle (BEV) Manufacturers
  • Hybrid Electric Vehicle (HEV) Manufacturers
  • Commercial Vehicles
  • Off-Highway Applications
  • Energy Storage Systems

Partner with Vernay for a Sustainable Future


At Vernay, we understand the critical role our partners play in shaping the future of transportation. The Vernay VoltaVent® is more than just a component; it’s a commitment to safety, performance, and sustainability. By choosing Vernay, you’re not just selecting a product; you’re partnering with a leader in automotive and mobility innovation dedicated to driving the electric mobility revolution forward.

Electric vehicle

Download Our VoltaVent® Brochure to Learn More

Our comprehensive brochure offers a closer look at how our cutting-edge venting technology can safeguard your battery systems, enhance vehicle reliability, and support your sustainability goals. Download the VoltaVent® brochure today and discover why leading manufacturers trust Vernay to enhance their electric vehicle battery systems.

Explore the innovative features and technical specifications that set VoltaVent® apart.

Learn how VoltaVent® can be tailored to meet the unique needs of your electric or hybrid vehicle designs.

Understand the support and expertise Vernay offers to partners worldwide, ensuring you have the knowledge and resources needed for seamless integration.

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