Batteries present unique safety risks throughout their lifecycle—from production, transportation, and use, to end-of-life disposal/recycling. This talk highlights the Office of Hazardous Materials Safety's battery research portfolio at the U.S. Department of Transportation.
WASHINGTON, D.C., March 28, 2025 — Today, the American Clean Power Association (ACP) released a comprehensive framework to ensure the safety of battery energy storage systems (BESS) in every community across the United States, informed by a new assessment of previous fire incidents at BESS facilities.
ACP's Battery Storage Blueprint for Safety outlines key actions and policy recommendations for state and local jurisdictions to regulate battery storage, enforce the country's most rigorous safety standards, and ensure coordination on safety and emergency response in all communities.
Lithium-ion batteries are the most popular rechargeable battery used today. We use them in our cell phones, laptops, tools, scooters, bikes, and more. Overall, these batteries are generally safe. Data shows that it's not the actual battery that's unsafe.
Avoid excessively hot and humid conditions, especially when batteries are fully charged. Do not place batteries in direct sunlight, hot surfaces, or hot locations. Always inspect batteries for any signs of
This webpage includes information from first responder and industry guidance as well as background information on battery energy storage systems (challenges & fires), BESS installation
As EV battery production expands, prioritizing safety through design, training and regulatory adherence remains crucial. We offer specialized guidance to help manufacturing clients improve safety
Overall, these batteries are generally safe. Data shows that it''s not the actual battery that''s unsafe. The risk is when batteries are damaged, used, stored or charged incorrectly or when incompatible
The program will feature in-depth discussions on the latest battery safety regulations and evolving testing methodologies, aligning with the pace of innovation in battery design and performance.
In response to a growing number of high-profile fires at battery energy storage facilities across the United States, the Environmental Protection Agency (EPA) has issued new safety
With constantly increasing market demands for higher energy density cells globally, it is critical that advances in chemistry and engineering for next generation batteries have a significant focus on safety.
The analysis includes examples of large-scale battery failures to illustrate how failures propagate within extensive battery networks, highlighting the unique challenges associated with
ACP''s Battery Storage Blueprint for Safety outlines key actions and policy recommendations for state and local jurisdictions to regulate battery storage, enforce the country''s
Several regional authorities have begun adjusting building codes and safety certifications to incorporate mandatory fire testing results, reflecting growing recognition of the technology''s fire
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