What Your Dispatcher Doesn't Know About Lithium-Ion Fires

What Your Dispatcher Doesn't Know About Lithium-Ion Fires What Your Dispatcher Doesn't Know About Lithium-Ion Fires Austen August 10, 2026 · 6 min read A 911 dispatcher in Portland realized mid-call that she'd sent her crew to 14 lithium-ion fires without knowing it, because callers never used that specific term. They said "my e-bike is smoking" or "there's a small fire in the garage." Standard house fire protocols. Standard equipment. But lithium-ion fires aren't standard anything, and that communication gap is creating a dangerous mismatch between what crews bring and what they actually need on scene. The Question Dispatchers Should Be Asking Here's the thing: most people don't know they own a lithium-ion battery. They own an e-bike, a power tool, a hoverboard. When something goes wrong, they describe symptoms, not the root cause. Dispatchers trained to triage medical emergencies or structure fires aren't flagging battery incidents because nobody taught them the question. "Is the fire involving a battery, e-bike, or electric vehicle?" One sentence. It changes the entire response. It means crews arrive with high-volume water capacity instead of standard attack lines. It means they know to expect reignition hours after knockdown [3] . It means the incident commander stages differently, keeps personnel at safer distances, and plans for extended cooling operations. But right now, most dispatch centers aren't asking it. Why Standard Firefighting Fails Here Traditional structure fire tactics focus on one objective: extinguish the flame. Lithium-ion fires demand two. You have to put out the fire AND cool the battery to prevent thermal runaway propagation and reignition [2] . That second part is what catches brigades off guard. I've seen crews knock down what looked like a minor garage fire, pack up, clear the scene, then get called back two hours later because the battery reignited. Thermal runaway doesn't care that you suppressed the visible flames. The chemical reaction inside the cells keeps generating heat until you flood it with enough water to drop the core temperature below the runaway threshold. The math is brutal. A typical e-bike battery might need 500 gallons of water over 30 minutes just for cooling [2] . Most engine companies carry 500 gallons total. You're burning through your entire tank on temperature management alone, which means you'd better have hydrant access or mutual aid staging early. The Training Gap Nobody's Fixing Here's what frustrates me: fire departments know this is a problem. "Training needed to fight them effectively is lagging in many places" across the U.S. [3] . We're not talking about obscure industrial hazards. We're talking about devices in nearly every home. E-bikes, scooters, power tool batteries, even mobility devices for seniors. Yet there are no clear guidelines on fighting lithium-ion battery fires at present [2] . No standardized protocols. No consistent training curriculum. Departments are learning through trial and error, which is a polite way of saying firefighters are figuring it out on scene while the situation escalates. Some brigades run specialized drills. Others rely on a single webinar their training officer found on the USFA site [4] . The response quality depends entirely on how proactive your department's leadership is, which creates massive inconsistency jurisdiction to jurisdiction. What Needs to Change (And Fast) The battery proliferation curve is outpacing safety infrastructure. "The ubiquity of the batteries in everyday products is outpacing public understanding and safety regulations" [6] . Every holiday season adds thousands more e-bikes and power tools to our communities. Every apartment building has residents charging devices overnight. The call volume is climbing faster than our training budgets. I think dispatch reform is the lowest-hanging fruit. It costs nothing to add one triage question to call protocols. It requires minimal training. And it immediately improves crew readiness for probably 80% of lithium-ion incidents. Second priority: equip engines with thermal imaging that can identify hot batteries even after visible flames are out. Reignition happens because crews don't realize the battery core is still at 400 degrees. Better detection tools prevent callbacks and exposure risks. Longer term, we need manufacturers designing batteries that don't enter thermal runaway so easily. Right now the entire burden falls on emergency services to manage failures that shouldn't happen in the first place. But that's a regulatory fight that'll take years. The Bottom Line Your dispatcher is probably routing lithium-ion fires as standard incidents right now because the caller described smoke, not chemistry. That communication failure means crews arrive unprepared for a fundamentally different type of fire. One question fixes it. Train your dispatch center to ask about batteries, e-bikes, and electric vehicles during the initial call. Update your response protocols to pre-stage high-volume water resources when the answer is yes. Because the next time someone calls 911 about their smoking e-bike, your crew shouldn't be learning about thermal runaway on the front lawn. Sources [1] The 'Silent' Explosion: Why Lithium Battery Fires Are a Growing Risk for U.S. Homes in 2026 [2] Breaking Down the Real Fire Risk of Lithium Batteries [3] An exploding problem: Fires sparked by lithium batteries are confounding firefighters [4] Lithium-ion batteries - USFA.FEMA.gov [6] Fire experts 'kept awake' over growing hazard of lithium-ion batteries Austen View more posts → Published with Austen — goausten.ai