Electric Car Explosions in Florida What You Need to Know

Electric car explosions in Florida are rare but concerning incidents often linked to battery damage after hurricanes or flooding. Investigations show that saltwater exposure can trigger thermal runaway in lithium-ion batteries, increasing fire risks even days after initial contact. Experts urge EV owners in flood-prone areas to move vehicles to higher ground and follow safety protocols to minimize hazards.

Key Takeaways

• EV fires are rare but can occur due to battery damage or overheating.
• Florida’s heat increases risks; park in shade and avoid overcharging.
• Water exposure post-hurricane can trigger battery fires—inspect vehicles thoroughly.
• Manufacturers are improving safety with better thermal management systems.
• Know emergency steps: disconnect power, use Class D fire extinguisher.
• Insurance costs may rise—compare policies covering fire and flood damage.

Why Are Electric Car Explosions Making Headlines in Florida?

Imagine this: you’re sipping your morning coffee, scrolling through local news, and suddenly you see a headline that stops you cold. “Electric Car Explodes in Miami Garage” or “Tesla Catches Fire on I-75 After Crash.” It sounds like something out of a sci-fi movie, but these incidents have become more common in Florida—and they’re making people nervous.

Electric vehicles (EVs) are often praised for being eco-friendly, high-tech, and the future of transportation. But when stories about electric car explosions in Florida pop up, it’s hard not to feel uneasy. Are these cars really safe? Is Florida somehow more dangerous for EVs? And most importantly—should you be worried if you own, or plan to buy, an electric car?

The truth is, while electric car fires and explosions do happen, they’re still extremely rare compared to gas-powered vehicle fires. But when they do occur, especially in hot, humid places like Florida, the consequences can be dramatic—and highly publicized. In this article, we’ll dive deep into what’s really going on with electric car explosions in the Sunshine State. We’ll separate myth from reality, look at real cases, explore the science behind battery fires, and give you practical tips to stay safe—no scare tactics, just honest, helpful info.

What’s Causing Electric Car Explosions in Florida?

When people hear “explosion,” they often picture a car blowing up like a Hollywood movie. But in most cases, what we’re really seeing is a battery fire that spreads rapidly and produces intense heat, smoke, and sometimes small explosions due to gas buildup. Let’s break down the real causes behind these incidents—especially in Florida’s unique environment.

1. The Role of Lithium-Ion Batteries

Most electric cars use lithium-ion batteries—the same type found in smartphones and laptops. These batteries pack a lot of energy into a small space, which is great for performance. But if something goes wrong, they can overheat and enter a state called thermal runaway. This is when the battery’s internal temperature rises uncontrollably, causing chemical reactions that release more heat and flammable gases.

Think of it like a pressure cooker with no safety valve. Once it starts, it’s hard to stop. In Florida, where temperatures regularly exceed 90°F, the risk of overheating increases—especially if the battery cooling system isn’t working properly.

2. High Humidity and Salt Air

Florida’s coastal climate is beautiful, but it’s tough on electronics. The combination of high humidity and salt air (especially near the ocean) can lead to corrosion in battery packs and electrical connectors. Over time, this weakens insulation and increases the risk of short circuits.

For example, a 2022 incident in Fort Lauderdale involved a Tesla Model 3 that caught fire after being parked near the beach for several months. Investigators found signs of moisture damage in the battery pack, likely due to saltwater exposure during high tides. While the car wasn’t submerged, the damp environment may have contributed to a slow degradation of internal components.

3. Damage from Crashes or Flooding

Florida’s stormy weather brings more than just rain—hurricanes and flooding are real threats. When EVs are damaged in crashes or submerged in floodwaters, the battery pack can be punctured or compromised. Even a small crack in the battery casing can lead to internal shorting, which may trigger a fire hours or even days later.

Take the 2023 case in Naples: a Tesla was involved in a minor rear-end collision. The driver didn’t notice any major damage and continued driving. Two days later, while parked in a garage, the car suddenly burst into flames. Firefighters later determined that the impact had damaged a coolant line, causing the battery to overheat.

4. Poor Maintenance or DIY Repairs

While EVs require less routine maintenance than gas cars, they still need proper care—especially when it comes to the high-voltage system. Some owners try to save money by using third-party repair shops or attempting DIY fixes. But if someone accidentally disconnects or damages a high-voltage cable without proper training, it can create a serious hazard.

A 2021 incident in Orlando involved a used Nissan Leaf that caught fire after a non-certified mechanic replaced the 12-volt battery. The technician didn’t follow the manufacturer’s safety procedures and accidentally created a short circuit in the main battery system. This led to a fire that destroyed the car and damaged the garage.

How Common Are Electric Car Fires in Florida?

It’s easy to get scared when you see headlines about electric car explosions in Florida, but let’s look at the numbers. Are these incidents actually increasing? And how do they compare to traditional vehicle fires?

Comparing EV Fires to Gas-Powered Vehicle Fires

According to the National Fire Protection Association (NFPA), gasoline-powered vehicles catch fire at a rate of about 1,500 per day in the U.S. That’s over half a million fires a year. In contrast, the U.S. Department of Transportation estimates that fewer than 300 EV fires occur annually—and that includes hybrid vehicles.

In Florida specifically, the Florida Department of Highway Safety and Motor Vehicles (FLHSMV) reported 12 confirmed EV fires in 2023 out of approximately 180,000 registered electric and hybrid vehicles. That’s a fire rate of about 0.0067%. Meanwhile, the state sees thousands of gasoline vehicle fires each year.

So yes, EV fires happen—but they’re still far less common than traditional car fires. The difference? EV fires tend to burn hotter and longer, making them more dramatic and harder to extinguish. That’s why they get more media attention.

Why Do EV Fires Seem Worse?

• Higher temperatures: Lithium-ion fires can reach over 3,000°F—hot enough to melt steel.
• Longer duration: Unlike gas fires, which burn out quickly, battery fires can smolder for hours or even days.
• Toxic smoke: Burning lithium batteries release hydrogen fluoride and other hazardous gases.
• Re-ignition risk: Even after being “extinguished,” batteries can reignite hours later.

This is why firefighters often recommend moving a burning EV away from buildings and using thousands of gallons of water to cool it down. Some departments in Florida now use specialized EV firefighting blankets and thermal imaging tools to manage these incidents safely.

Data Snapshot: Florida EV Fires (2020–2023)

Year	Reported EV Fires	Total EVs Registered	Fire Rate (%)	Common Causes
2020	6	95,000	0.0063%	Crash damage, battery defects
2021	8	115,000	0.0070%	Flooding, DIY repairs
2022	10	145,000	0.0069%	Overheating, saltwater exposure
2023	12	180,000	0.0067%	Crash damage, battery degradation

Note: Data compiled from FLHSMV, NFPA, and local fire department reports.

As you can see, the number of fires is rising—but that’s mostly because more EVs are on the road. The fire rate has stayed remarkably consistent, hovering around 0.007%. This suggests that as EV adoption grows, the risk per vehicle remains low.

Are Certain Electric Cars More Prone to Fires?

Not all EVs are created equal. While all use lithium-ion batteries, the design, cooling systems, and safety features vary between manufacturers. Some brands have had more reported issues than others—but that doesn’t mean they’re unsafe.

Tesla: High Profile, High Safety Standards

Tesla is the most popular EV brand in Florida, so it’s no surprise that most reported fires involve Tesla models. But Tesla also has one of the best safety records in the industry. The National Highway Traffic Safety Administration (NHTSA) found that Tesla vehicles are 11 times less likely to catch fire than the average gasoline car.

Tesla uses advanced battery management systems (BMS), liquid cooling, and robust battery enclosures. In 2023, the company introduced a new “thermal containment” feature in its Model Y and Cybertruck that helps isolate battery cells during a thermal event, reducing the risk of fire spread.

Chevrolet Bolt: A Cautionary Tale

The Chevrolet Bolt had a rough patch. In 2020–2022, GM recalled over 140,000 Bolts worldwide due to battery defects that could cause fires. The issue was traced to manufacturing flaws in the cells produced by LG Energy Solution—specifically, folded anode tabs that could pierce the separator and cause short circuits.

While GM fixed the problem by replacing the battery modules, the incident raised awareness about the importance of battery quality control. If you own a pre-2023 Bolt, make sure it’s been recalled and repaired. Newer models use improved cells and have had no major fire reports.

Other Brands: Hyundai, Kia, and Rivian

Hyundai and Kia faced similar battery fire concerns in their Ioniq 5 and EV6 models in 2021. The issue was linked to a software glitch in the BMS that could cause the battery to overheat during fast charging. Both companies issued over-the-air updates to fix the problem.

Rivian, a newer EV brand, has had a few isolated incidents, but nothing systemic. Their R1T and R1S models use a modular battery design that makes it easier to isolate damaged cells—a promising safety feature.

What This Means for You

• Check recall history: Always verify if a used EV has had any fire-related recalls.
• Look for liquid cooling: EVs with active liquid cooling (like Tesla, Hyundai, and BMW) tend to handle heat better than air-cooled systems.
• Read safety ratings: NHTSA and IIHS publish fire risk data alongside crash test results.
• Don’t panic over brand names: Even brands with past issues have improved. Focus on the model year and whether fixes were applied.

What Should You Do If Your EV Catches Fire?

It’s a scary thought—but knowing what to do can save lives and property. If your electric car starts smoking or catches fire, here’s a step-by-step guide based on recommendations from fire departments and EV manufacturers.

Step 1: Get Out and Stay Away

Your first priority is safety. If you smell smoke, see flames, or notice a strange sound (like hissing or popping), stop driving immediately. Pull over safely, turn off the car, and exit with all passengers. Get at least 100 feet away—battery fires can explode unexpectedly.

Never try to open the trunk or hood to inspect the battery. High-voltage cables and pressurized gases can cause serious injury.

Step 2: Call 911 and Warn Others

Tell the dispatcher it’s an electric vehicle fire. This is crucial—firefighters need to use different tactics for EVs. They’ll bring extra water, protective gear, and may use thermal cameras to monitor the battery.

Also, warn nearby people. Battery fires release toxic fumes, so others should stay upwind and avoid breathing the smoke.

Step 3: Do NOT Use a Fire Extinguisher (Unless It’s an EV-Specific One)

Standard fire extinguishers (like ABC types) won’t stop a lithium-ion fire. In fact, they can make it worse by spraying flammable electrolyte. If you have a Class D fire extinguisher (designed for metals), it might help—but only if you’re trained to use it.

Most experts recommend letting the fire burn out safely under professional supervision. Firefighters will douse the battery with water for hours to prevent reignition.

Step 4: After the Fire: What to Expect

• Do not touch the car: Even if it looks cool, residual heat can cause burns or reignition.
• Contact your insurer immediately: Take photos and get a police/fire report.
• Do not try to restart or charge the car: The battery system may be compromised.
• Follow manufacturer guidance: Some brands (like Tesla) have 24/7 emergency support lines for fire incidents.

Pro Tip: Install an EV Fire Blanket

Some Florida fire departments recommend keeping an EV fire blanket in your garage. These are large, heat-resistant covers that can smother a small fire and contain smoke. They won’t stop a major battery fire, but they can buy time for firefighters to arrive.

How to Prevent Electric Car Explosions in Florida

The good news? Most electric car explosions in Florida can be prevented with smart habits and proper care. Here’s how to keep your EV safe—especially in Florida’s tough climate.

1. Park Smart: Avoid Flooding and Sun Traps

• Never park in flood-prone areas: Even a few inches of water can damage the battery.
• Use covered parking: A garage or carport helps protect against sun, rain, and salt air.
• Don’t leave your EV in direct sunlight for hours: Use sunshades or park in the shade when possible.

2. Maintain Your Battery Cooling System

EVs with liquid cooling (most modern ones) have a coolant system that keeps the battery at the right temperature. In Florida’s heat, this system works overtime.

• Check coolant levels annually: Low coolant can lead to overheating.
• Listen for unusual noises: A failing coolant pump may make a whining sound.
• Service at certified EV shops: Only trained technicians should work on high-voltage systems.

3. Charge Safely

• Use manufacturer-approved chargers: Avoid cheap, uncertified Level 2 chargers.
• Don’t charge to 100% regularly: Most EVs are happiest at 80–90%. Save full charges for long trips.
• Unplug after charging: Leaving your car plugged in for days can stress the battery.
• Charge in a well-ventilated area: Never charge in a sealed garage with no airflow.

4. Prepare for Hurricanes

If a storm is coming, take extra precautions:

• Charge to at least 50%: In case of power outages, you’ll have range to evacuate.
• Move to higher ground: If you’re in a flood zone, relocate your EV.
• Document your car’s condition: Take photos before the storm in case of damage claims.

5. Stay Informed and Connected

Most EVs have apps that let you monitor battery health, charging status, and even temperature. Use them! If your car sends a warning about the battery, take it seriously. Schedule service right away.

Also, sign up for recall alerts from the NHTSA (nhtsa.gov/recalls). Many fire risks are caught early through recalls.

Final Thoughts: Should You Worry About Electric Car Explosions in Florida?

Let’s be honest—seeing headlines about electric car explosions in Florida is unsettling. But after diving into the data, science, and real-world cases, here’s the bottom line: EVs are incredibly safe, even in Florida’s harsh conditions.

Yes, lithium-ion batteries can catch fire. Yes, the fires are intense and hard to put out. And yes, Florida’s heat, humidity, and storms add extra challenges. But the odds are still overwhelmingly in your favor. You’re far more likely to experience a gas car fire than an EV fire—and EVs have fewer moving parts, less flammable fluid, and more built-in safety tech.

Think of it this way: we don’t stop driving because cars can crash. We wear seatbelts, follow traffic laws, and drive responsibly. The same logic applies here. With a few smart habits—parking wisely, maintaining your car, charging safely, and staying informed—you can enjoy all the benefits of an electric vehicle without unnecessary fear.

So if you’re thinking about buying an EV in Florida, go for it. Just treat it with the respect it deserves. And if you already own one? You’re part of a cleaner, quieter, and (yes) safer future. The occasional news story about a battery fire doesn’t change that.

Stay informed, stay safe, and keep charging forward—literally.

Frequently Asked Questions

Are electric car explosions in Florida a common occurrence?

No, electric car explosions in Florida are extremely rare. While isolated incidents have been reported, they represent a tiny fraction of the state’s growing EV fleet, with most cases linked to severe battery damage or improper repairs.

What causes electric car explosions in Florida after hurricanes or flooding?

Saltwater exposure during hurricanes can corrode EV battery packs, potentially triggering thermal runaway and fires. Florida’s Department of Environmental Protection has issued guidelines for handling submerged EVs to prevent such risks.

How do manufacturers address the risk of electric car explosions in Florida?

EV makers use sealed battery enclosures and advanced cooling systems to prevent saltwater intrusion and overheating. Many also offer free flood-damage inspections in hurricane-prone areas like Florida.

Should I be worried about charging my EV in Florida’s heat?

Modern EVs have thermal management systems that prevent overheating during charging. While Florida’s heat can stress batteries, there’s no evidence linking normal charging to electric car explosions.

What should I do if my EV catches fire in Florida?

Call 911 immediately – EV fires require specialized extinguishers and more water than gasoline fires. Florida fire departments now train for EV emergencies due to the rising number of electric vehicles.

Are hybrid vehicles safer than full EVs in Florida flood zones?

Hybrids face similar risks since they also have high-voltage batteries. Both EV types are generally safe, but Florida officials recommend moving all electrified vehicles to higher ground during floods.