EV Battery Abuse, Fire, Thermal and Performance Testing and Validation Services | UL Solutions

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EV Battery Abuse, Fire, Thermal and Performance Testing and Validation Services Demonstrate performance and reliability to differentiate your products in a competitive market. Contact us = 1440px) 720px, (width >= 601px) 50vw, 100vw"/> = 1440px) 720px, (width >= 601px) 50vw, 100vw"/> = 1440px) 720px, (width >= 601px) 50vw, 100vw"/> = 1440px) 720px, (width >= 601px) 50vw, 100vw" fetchpriority="high" alt="UL Solutions personnel testing an EV battery"/> play_arrow pause Breadcrumb Home pen_size_1 Services pen_size_1 keyboard_arrow_left EV Battery Abuse, Fire, Thermal and Performance Testing and Validation Services Partner with UL Solutions to validate your EV batteries’ critical safety, reliability and performance

UL Solutions offers a comprehensive range of electric vehicle (EV) battery testing services, including abuse and fire exposure/thermal propagation and performance testing services at the cell, module and pack levels. We leverage these services to help EV original equipment manufacturers (OEMs), battery manufacturers and suppliers differentiate their batteries from competitors and boost end consumers’ confidence in the value of their products. We serve a wide range of industries, including automotive, aerospace, commercial and marine.

Our safety science, compliance expertise and innovative testing laboratories can help you efficiently and confidently navigate rapidly evolving requirements to bring energy technology products to market. By partnering with us, you can validate your EV batteries’ critical safety, reliability and performance characteristics and test against key regulations, standards and requirements — all with one testing services provider.

Our EV battery testing services cover abuse testing, environmental testing, and performance evaluation: Thermal propagation testing  via crush, heater, nail, overcharge, short circuit, or exposed flamePowered thermal cycle enduranceHigh/low temperature operating enduranceImmersion thermal shock testing (IPX7)Impact, drop, and altitude testingVibration and shock testingGas composition analysis Thermal propagation and fire exposure testing services

Our team of experts uses modern equipment and technology to conduct thermal propagation and fire exposure testing and analysis.

We deliver detailed test reports to help inform your decisions regarding: First responder strategy and tactics Vehicle installation and design validation Fire protection (integral or external) effectiveness Forensic analysis

We take an incremental approach to thermal propagation and fire exposure testing, from cell to pack level, to determine the minimum testing needed to prove product acceptance:

Level Activities Cell Develop cell thermal runaway initiation technique and characteristics, including gas composition. Module Determine propagation behavior within the module and thermal energy release outside of the module. Pack Open test configuration of module-to-module fire spread to determine the effectiveness of the anti-propagation barrier and insulating materials. Identify heat release rate and gas analysis to determine the potential for explosion. Fire exposure Controlled test configuration to determine the ability to prevent an explosion as a result of exposure to a simulated fuel or vehicle fire external to the electrical energy storage. We conduct battery testing in accordance with the following common standards as well as many others: UL 2580, the Standard for Batteries for Use In Electric Vehicles chevron_right DO-311A FMVSS No. 305a GB 38031 IEC 62619 IEC 62620 IEC 62660-3 SAE J2464 SAE J2929 UN 38.3 UNECE R100 Performance testing services for EV battery cell, module and pack

At UL Solutions, we understand the critical role that battery performance plays in the success of EVs, and we are committed to delivering high-quality testing services to support you in demonstrating the performance of your products. Our testing services cover a wide range of parameters, including capacity, power output, efficiency and temperature stability. Our team can also support your design verification and product validation (DV/PV) needs with tailored DV/PV services, which include functional and performance testing.

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Close Global network for battery testing

UL Solutions operates a global network of battery laboratories, strategically positioned near major automotive hubs, to support localized service delivery with globally accepted standards.

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Our new facility in Auburn Hills, Mich. offers comprehensive testing services for batteries used in electric vehicles (EV) and stationary applications.

Learn more BatterieIngenieure by UL Solutions​ keyboard_arrow_down

UL Solutions serves the global battery market through a network of laboratories specializing in battery services. BatterieIngenieure by UL Solutions is now part of this network.

Learn more UL Solutions EV battery and ESS Services in Changzhou, China keyboard_arrow_down

Learn about the comprehensive electric vehicle battery and energy storage system testing and certification services UL Solutions provides at our laboratory in Changzhou, China.

Learn more = 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="UL Solutions Auburn Hills Battery Laboratory"/> = 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="BI Battery Simulation Tool"/> = 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="generic electric car with battery visible x-ray charging at public charger in city parking lot with lens flare 3d render"/> = 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="UL Solutions Auburn Hills Battery Laboratory"/> UL Solutions North America Advanced Battery Laboratory

Our new facility in Auburn Hills, Mich. offers comprehensive testing services for batteries used in electric vehicles (EV) and stationary applications.

Learn more = 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="BI Battery Simulation Tool"/> BatterieIngenieure by UL Solutions​

UL Solutions serves the global battery market through a network of laboratories specializing in battery services. BatterieIngenieure by UL Solutions is now part of this network.

Learn more = 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="generic electric car with battery visible x-ray charging at public charger in city parking lot with lens flare 3d render"/> UL Solutions EV battery and ESS Services in Changzhou, China

Learn about the comprehensive electric vehicle battery and energy storage system testing and certification services UL Solutions provides at our laboratory in Changzhou, China.

Learn more Advantages of choosing UL Solutions for EV battery safety and performance testing Independent third-party testing partner with global presence

UL Solutions experts provide high-quality, efficient, local service to customers around the world. Our facilities are located near major vehicle manufacturing epicenters in the U.S. (Detroit, Michigan), Germany, China, Taiwan, Japan and South Korea to offer dedicated third-party support close to your business.

Expanding network of laboratories

UL Solutions leverages cutting-edge equipment, technology and methodologies to offer robust EV battery testing services at our advanced testing laboratories near the world’s major EV manufacturing hubs.

Proven commitment to safety science and sustainability

The energy transition has spurred EV manufacturers and suppliers to seek a knowledgeable and trusted third party to test for compliance with performance and safety requirements. UL Solutions’ continual investment in our network of EV battery services, capabilities and laboratories demonstrates our commitment to operating at the forefront of the industry and applying our safety science expertise to enable innovation and speed to market during the global transition to renewable energy.

Long-standing experience in fire and electrical safety, battery and energy storage

With more than a hundred years of expertise in fire and electrical safety and over 30 years of experience in battery and energy storage system safety, UL Solutions has a deep heritage of helping innovators in these spaces demonstrate and communicate the safety, quality and performance of their products.

Benefits of working with a single-source provider for EV battery testing and certification

UL Solutions offers comprehensive testing services at the battery cell, module, pack and unit levels to validate performance, reliability, safety and other key characteristics that help differentiate your products. We leverage our end-to-end services to support EV and EV battery manufacturers and suppliers throughout the entire product life cycle, from development to reuse. We can test against all applicable regulatory and standard requirements and offer customized services to meet your particular needs. When manufacturers and suppliers choose UL Solutions as their trusted partner for EV battery services, they enjoy consistent service and clear communication from the same dedicated team throughout the entire project.

Guide

Safety Testing for EV Cell and Module Testing, with Critical Engineering Services and Simulation

UL Solutions leverages extensive experience in battery evaluation to offer testing, simulation and failure analysis, with a strong focus on battery life expectancy. Our team of experts, including leading battery researchers, plays a critical role in advancing battery performance and safety.

Learn more e-Book: Driving Safety Throughout the EV Battery Supply Chain

Unlock insights and guidelines to help demonstrate your battery technology’s safety throughout the supply chain, from manufacturing to application.

Download our e-book e-Book: Strategically Consolidating Your Battery Testing

Discover how single-sourcing EV and ESS battery testing can speed up validation, cut costs, and simplify logistics. Download our complimentary e-book today.

Download our e-book Related services

= 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="Electric vehicle cut away"/> Service Electric and Hybrid Vehicle Battery Services Drive confidence in electric vehicle battery safety, reliability and performance by partnering with UL Solutions as your preferred testing services provider. Learn more arrow_forward

= 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="Electric car lithium battery pack"/> Service EV Battery Testing for Compliance with Regulatory Requirements and Standards Demonstrate compliance with UN/DOT 38.3, Automotive OEM standards and global market access requirements. Learn more arrow_forward

= 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="Engineer control energy storage system or battery container unit in factory"/> Service UL 9540A Test Method for Battery Energy Storage Systems (BESS) The UL 9540A test method is designed to meet stringent fire safety and building code requirements for battery energy storage systems. Learn more arrow_forward

= 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="Isometric Electric car refueling. Power supply for electric car charging. Modern technology and environment care."/> Service Battery Enclosure Material Screening (BEMS) Services BEMS evaluates the performance of battery enclosure materials in a thermal runaway event, outlined under UL 2596, Test Method for Thermal and Mechanical Performance of Battery Enclosure Materials. Learn more arrow_forward

= 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="Empty cockpit of vehicle HUD (Heads Up Display) and digital instruments panel."/> Automotive Cybersecurity Solutions Analyze risk, mitigate threats, maintain compliance and train your team to address cybersecurity for your modern automotive innovations. Learn more arrow_forward

= 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="Futuristic car cockpit. Autonomous car. Driverless vehicle. HUD(Head up display). GUI(Graphical User Interface). IoT(Internet of Things)."/> Service Automotive Functional Safety Services Offering comprehensive product and process functional safety services for the automotive industry. Learn more arrow_forward

= 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="Pushing on a touch screen interface navigation system in interior of modern car"/> Service Automotive EMC Testing and Certification We can give you a leg up on the competition by helping you enhance vehicle safety and performance — key differentiators in a buyers’ purchasing decision. Learn more arrow_forward

= 1440px) 720px, (width >= 601px) 50vw, 100vw" loading="lazy" alt="a bunch of small batteries grouped together"/> Service EU Battery Regulation Compliance

Navigate the complex requirements of the EU Battery Regulation across various battery categories with guidance and expertise from UL Solutions.

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Related resources

UL 1974: Creating a Safe Second Life for Electric Vehicle Batteries

Discover the scope of UL 1974 and how it has become the protocol to measure the condition, safety and energy capacity of each individual battery pack before it can be integrated into a stationary energy storage system.

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EPA Certification Test for Electric Vehicle Range

Watch a recorded webinar from our experts that explains current electric vehicle (EV) testing trends, needs and advantages.

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Electric Vehicle Battery Enclosure Material Safety (UL 2596)

In this on-demand webinar, UL Solutions experts discuss hazards associated with a thermal runaway event and methods of evaluating the safety of plastic and composite materials in and around battery enclosures.

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PDF UL now offers ECE R100/R136 type approval services Info sheet about ECE R100/R136 type approval services. German Federal Motor Transport Authority added UL International Germany GmbH to the list of designated test laboratories. Download PDF arrow_forward Download PDF download

PDF End-to-end EV battery testing and certification Infographic highlighting (1) the end-to-end EV battery testing and certification offerings, (2) the value of working with UL Solutions and (3) global testing footprint and compliance readiness Download PDF arrow_forward Download PDF download

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