The HazMat Guys: Archives

The HazMat Guys: Archives


THMG505 – Battery Fire with Injury

July 18, 2025

This episode dives into a recent battery mishap that took place somewhere in the U.S. - we’re keeping the exact spot under wraps out of respect for everyone involved. Tune in for some insights, expert takes, and stick around as we circle back to DOT placards.


Thank you to our sponsor for this episode:

 

ObexionFR

ObexionFR is a mobile solution for first responders dealing with lithium battery fires, created by former FDNY Hazmat experts. It uses advanced science to neutralize fires by addressing heat, oxygen, and fuel, quickly containing and extinguishing them while keeping toxic gas levels safe. The process cools the battery, isolates oxygen, and prevents further ignition, providing a reliable tool for challenging battery fire incidents. Check it out.


908 Devices

908 Devices is revolutionizing chemical analysis with its simple handheld devices, addressing some of the most critical problems in vital health and safety applications, such as the fentanyl and illicit drug crisis, toxic carcinogen exposure, and global security threats. First responders use our devices to rapidly and accurately detect, identify, and monitor thousands of chemical hazards, in any form, bulk or trace, at the point of need. For more information visit 908devices.com

 

FSS

Fire Suppression Solutions, based out of Slinger, Wisconsin is the U.S. master distributer for multiple game-changing solutions that help protect communities, businesses, and individuals. Their partnership with LifeSafe Technologies has delivered TRF (Thermal Runaway Fluid), a product that has proved to extinguish Lithium-ion battery fires. Yes, it's a bold claim, but they have the testing to back it up. To learn more about this and their other lifesaving products, visit Fire Suppression Solutions.   UL for class A and B firesBSI for 10 categories including lithium-ion batteries

 

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Hey BOOK NERDs!

Our latest book, Building A Hazmat Team just dropped. Grab it while it’s on sale for the next few weeks. 

Need More? Complete your set here:

NHERD Volume 1

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Conference, You Say?

You know us at The HazMat Guys—never satisfied with the status quo. We’re all about bringing the freshest products, tech, and training to YOU, our hazmat community. Our latest obsession? Conferences. Sure, many are average, a few are good, but we’re aiming to make one that’s great. Mark your calendars: February 3-5, 2026.

Introducing... The Southern Most Hazmat Conference!

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Episode Overview

In this compelling episode, the hosts dive deep into the incident report of a recent battery fire in an anonymous U.S. city. They analyze a real-world response to a lithium-ion battery fire in a residential high-rise, focusing on firefighter safety, operational decision-making, and the evolving risks of battery-related incidents. Drawing from firsthand experience and expert insight, this discussion highlights the crucial lessons for first responders facing modern fire challenges.

 

Segment Breakdown and Timestamps

0:00 – 4:20 | Intro and Incident Context

Introduction to the episode’s theme and a brief setup of the battery fire incident that prompted this discussion.

4:21 – 5:14 | Executive Summary of the Fire Incident

Overview of the firefighter’s exposure to combustion byproducts, hospitalization, and general incident conditions.

5:15 – 7:20 | Initial Scene Observations and Command Setup

Discussion of arrival conditions, sprinkler activation, and early tactical decisions, including IC role assignments.

7:21 – 8:35 | Fire Discovery and Battery Hazards

Unit entry revealed a burned scooter and batteries; hazmat unit requested. Considerations of handling and weight logistics discussed.

8:36 – 10:16 | Medical Incident and Evaluation

A firefighter develops respiratory issues during rehab. Hosts speculate on causes and note patterns of seasonal medical incidents.

10:17 – 12:36 | Caution in Drawing Conclusions

While battery emissions are hazardous, the hosts emphasize not jumping to conclusions without thorough assessment of all environmental factors.

12:37 – 14:12 | Battery Gas Hazards Explained

Detailed breakdown of toxic and flammable gases released during battery failure—hydrogen, volume of smoke, and SCBA timing concerns.

14:13 – 15:28 | Overhaul Considerations and Latent Hazards

Hosts stress the unpredictable failure timeframes of batteries post-fire and the need for continuous caution.

17:36 – 18:52 | Elevator Use with Batteries – A Firm No

Personal safety warnings about transporting batteries in elevators, even in bunker gear.

18:53 – 20:40 | Operational Mindset Shift for Battery Incidents

Call for proactive use of SCBA and rethinking “routine” incidents, especially in high-rise or light-smoke scenarios.

20:41 – 24:32 | Practicality Challenges in Battery Removal

Discussion on logistics in multi-story and underground situations and operational realism.

24:33 – 26:25 | Policy and Education Focus

Emphasis on risk awareness, SOP adherence, and responder education to manage battery emergencies effectively.

26:26 – 30:23 | Overhaul Best Practices and NFPA Guidelines

Analysis of overhaul strategies, including SCBA use, particulate management, and bunker gear protection limitations.

30:24 – 33:24 | Post-Fire Decontamination Protocols

Step-by-step breakdown of effective decon procedures—light misting, SCBA on-air rinse, use of wipes, gear bagging, and apparatus separation.