Eaton Introduces Portfolio of Battery Pack Vent Valves for Electrified Vehicles
Power management company Eaton announced its eMobility business has introduced a single-stage vent valve for electrified vehicle (EV) batteries. The valve acts as an overpressure relief for the vehicle’s battery pack.
“As the electrified vehicle market continues to grow, battery packs are becoming progressively more powerful and create more heat. OEMs are designing new safety systems to ease the impact of thermal events,” said Jens Buhlinger, manager, Battery Technology Development, Eaton’s Vehicle Group. “Our new battery vent valve is designed to enable rapid overpressure release in the battery pack.”
A battery pack thermal runaway situation can occur when individual cells inside the unit fail due to physical impact or short circuit. Eaton’s single-stage battery vent valve can be precisely and flexibly designed to meet specific opening pressures and optimize venting. The valve’s proven resealing technology allows Eaton’s customers to specify very low opening pressures and testing for 100% functionality compared with the conventional burst-valve technology commonly used in the market today.
“Our new battery vent valve features an easily assembled quick-connect technology, reducing complexity for battery pack manufacturers while ensuring a robust connection that stays in place,” Buhlinger said. “Our quick-connect feature was developed based on proven technologies from our more than 30 years of experience in safety-critical fuel emissions venting.”
Eaton plans to add new technologies to its battery safety offerings, including a dual-stage valve that incorporates all the features of the single-stage version as well as humidity management solutions for inside EV battery packs.
Learn more about Eaton’s single-stage battery pack vent valve.
Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. Eaton is guided by its commitment to do business right, operate sustainably, and to help its customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, Eaton is accelerating the planet’s transition to renewable energy, helping to solve the world’s most urgent power management challenges, and doing what’s best for its stakeholders and all of society.
Founded in 1911, Eaton has been listed on the NYSE for nearly a century. We reported revenues of $19.6 billion in 2021 and serve customers in more than 170 countries. For more information, visit www.eaton.com. Follow us on Twitter and LinkedIn.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20220913005117/en/
Contact information
Thomas Nellenbach
thomasjnellenbach@eaton.com
(216) 333-2876 (cell)
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Tigo Energy and Weco Certify MLPE-Inverter Compatibility to Simplify PV System Design16.1.2026 07:00:00 EET | Press release
Tigo Energy, Inc. (NASDAQ: TYGO) (“Tigo” or “Company”), a leading provider of intelligent solar and energy software solutions, today announced the Company has signed a certificate of compatibility with Weco S.r.l., documenting the compatibility between Tigo Flex MLPE products and hybrid solar inverters from Weco. The certification covers certain single-phase and three-phase Weco products and members of the Tigo TS4-A and TS4-X product families, when properly designed and installed. Together, these products are designed to deliver high-quality, enhanced value through a system that generates and manages solar energy more efficiently and delivers the features residential energy customers demand. “The compatibility between our inverter solutions and Tigo optimizers represents a significant step forward for the entire industry, and confirms our commitment to simplifying the work of solar professionals,” said Federico Cusumano, R&D manager at Weco S.r.l. “Thanks to this certification, design
Binarly to Unveil “Broken Trust” Research: Firmware Bypass Chains, BMC Persistence, and EDR Evasion16.1.2026 00:04:00 EET | Press release
Binarly, the industry leader in software and firmware supply-chain security, today announced an upcoming DistrictCon presentation “Broken Trust: Firmware Bypass Chains, BMC Persistence, and EDR Evasion.” The session will detail how firmware-level attack chains observed in shipped enterprise devices can effectively undermine modern endpoint defenses, enabling stealthy compromise and long-lived persistence. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260115834965/en/ Binarly Unveils Broken Trust Research: Firmware Bypass, BMC Persistence In this presentation, the Binarly REsearch team will dismantle the assumption of hardware trust by presenting multiple real-world firmware bypass chains. Alex Matrosov and Fabio Pagani will provide a deep dive into the specific vulnerability classes and exploitation primitives that make these attacks reliable in practice. The team will also deliver a live demonstration compromising a fully
World Economic Forum and Salesforce Empower Global Leaders With First-of-its-Kind Agentic Assistant for the 2026 Annual Meeting in Davos15.1.2026 20:06:00 EET | Press release
Salesforce (NYSE: CRM), the world’s #1 CRM, today announced the activation of the World Economic Forum’s institutional knowledge powered by Agentforce 360 to support over 3,000 of the world’s most influential leaders at the 2026 World Economic Forum Annual Meeting. The Forum has launched a new proactive, high-precision concierge app, “EVA,” built on the Agentforce 360 Platform, Salesforce’s agentic platform. EVA will empower attendees to move beyond traditional information access, with an AI agent that doesn’t just answer questions, but can reason, prioritize, and act on a leader’s behalf for the 2026 Annual Meeting. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260115571119/en/ Scheduled for January 19–23 in Davos, Switzerland, this year’s event is set to be the largest meeting in the organization's history. With over 450 high-impact sessions and thousands of specialized interactions, the gap between available insight and
Coolbrook Named on the 2026 Global Cleantech 10015.1.2026 19:14:00 EET | Press release
Coolbrook, a transformational technology and engineering company on a mission to decarbonise major industrial sectors like petrochemicals and chemicals, iron and steel, aluminium, and cement, has been named on Cleantech Group’s 2026 Global Cleantech 100. This annual list recognizes companies poised to deliver market-ready solutions that advance a cleaner, more resilient global future. The report highlights innovators addressing some of the world’s most urgent environmental and infrastructure challenges. The complimentary report introduces you to innovators advancing groundbreaking technologies and business models to enable us to act on the ever-increasing climate and environmental crisis. Following a 2025 marked by geopolitical volatility and shifting economic signals, the global cleantech ecosystem enters 2026 with slightly greater certainty - yet heightened competitive pressure. Growth is concentrating around two dominant themes: AI infrastructure and critical minerals. “The 2026 Glo
Frasca to Supply Four New Flight Training Devices to Global Medical Response15.1.2026 17:05:00 EET | Press release
Frasca International, Inc., a FlightSafety International company, today announced it has signed a contract with Global Medical Response (GMR) to supply four new Level 7 Flight Training Devices (FTDs). The new devices include an Airbus EC135, a Pilatus PC-12, a Beechcraft C90, and a Beechcraft B200. Each FTD will feature Frasca's unique motion system to provide enhanced realism in training. The devices will be installed at GMR’s new training facility currently under construction in Denton, Texas. Frasca has supported GMR’s pilot training efforts for nearly two decades, beginning with the delivery of their first device in 2005 for Air Evac Lifeteam, a GMR company. Since then, Frasca simulators have played a central role in preparing GMR’s flight crews for the complex and high-stakes environments they encounter in emergency medical operations. With the delivery of these new devices, GMR will operate a total of 15 Frasca simulators, including seven Level 7 FTDs and eight Helicopter Trainin
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom