Can Vapes Catch On Fire?

Vaping has become increasingly popular in recent years, with millions worldwide embracing this alternative to traditional smoking. However, like any electronic device, there are potential risks involved.

One of the concerns raised is the possibility of vapes catching on fire. In this blog post, we will explore this topic and delve into the factors that may contribute to such incidents.

It is important to stay informed and be aware of the potential risks associated with vaping to ensure your safety and the safety of those around you. So, let’s dig deeper and uncover the facts about vapes and fire hazards.

Can Vapes Catch On Fire

What Are Vapes

Vapes, also known as electronic cigarettes or e-cigarettes, are devices that vaporize a liquid mixture, often referred to as e-liquid or vape juice, which the user inhales. The composition of vapes and their components can vary, but here are the main elements typically found in a vape:

Battery: Vape devices are powered by rechargeable lithium-ion batteries. These batteries provide the energy needed to heat the e-liquid and produce vapor.

Atomizer/Cartomizer/Tank: This component contains a heating element that vaporizes the e-liquid. The heating element can be a coil made of resistance wire. Atomizers can be built into tanks or replaceable cartridges (cartomizers).

E-Liquid/Vape Juice: E-liquid is a substance that is vaporized and inhaled by the user. It usually consists of a mixture of propylene glycol (PG), vegetable glycerin (VG), flavorings, and nicotine (optional). Some e-liquids are nicotine-free. Flavorings can range from fruity and sweet to tobacco-like and savory.

Can Vapes Catch On Fire

Yes, vapes can potentially catch on fire or explode, although such incidents are relatively rare. It is important to understand that vapes can catch on fire, although the chances of this happening are relatively low.

Most vaping devices on the market are designed with safety features to prevent such incidents. However, like any electronic device, there is always a small risk of malfunction or user error that can lead to a fire.

The primary cause of these incidents is typically related to the lithium-ion batteries used in vape devices.

Lithium-ion batteries are commonly found in many electronic devices, including smartphones, laptops, and vapes. While these batteries are generally safe when used and maintained properly, they can pose risks if mishandled or if there are manufacturing defects.

Can Disposable Vapes Catch On Fire

As the name suggests, disposable vapes are single-use devices that come pre-filled with e-liquid and a built-in battery. They are convenient, easy to use, and require no maintenance. But are they safe?

Disposable vapes, like any electronic device powered by lithium-ion batteries, have the potential to catch on fire or experience other safety issues.

While disposable vapes are designed to be convenient and user-friendly, they still contain a battery and heating elements that could pose risks if not handled and used properly.

Can Vapes Explode

Yes, vapes have the potential to explode, although such incidents are relatively rare. The primary cause of vape explosions is typically related to the lithium-ion batteries used in these devices.

Lithium-ion batteries are commonly found in various electronic devices, including vapes, smartphones, laptops, and more.

While these batteries are generally safe when used correctly and properly maintained, they can pose risks if mishandled or if there are defects in their construction.

What Causes Vapes To Catch On Fire?

Vapes can catch fire due to a combination of factors, often related to the lithium-ion batteries and other components within the device. Here are some common causes:

Battery Issues: The lithium-ion batteries used in vapes can be prone to overheating and even catching fire if damaged, overcharged, or exposed to high temperatures. Physical damage to the battery, such as punctures or dents, can lead to short circuits and thermal runaway, where the battery generates excessive heat and pressure.

Charging Problems: Using the wrong charger, overcharging the battery, or leaving the vape device plugged in for an extended period can lead to overheating and potential fires. Charging beyond the battery’s capacity can cause the battery to malfunction and become dangerous.

Device Quality: Poorly designed or manufactured vape devices can have safety issues that increase the risk of fires. This includes inadequate protection for the battery and circuitry, improper insulation, and weak components that can fail under stress.

Counterfeit or Low-Quality Batteries: Using counterfeit or low-quality batteries can pose significant risks. These batteries might not have the necessary safety features and could have inconsistent performance.

Battery Age and Degradation: Over time, lithium-ion batteries degrade, which can make them more prone to malfunctions, overheating, and fires.

User Error: Mishandling or improper use of the vape device can contribute to fires. This includes dropping the device, exposing it to water, using damaged batteries, or using incorrect charging methods.

External Heat Sources: Exposure to high temperatures or open flames can cause the battery or other components to overheat and lead to fires.

Can Vapes Cause House Fires?

The primary concern regarding vaping and house fires is the lithium-ion batteries used in vape pens. These batteries are susceptible to overheating and can explode if improperly handled.

When a vape pen malfunctions, it can release significant heat and potentially ignite nearby flammable materials, leading to a house fire.

So, how often do these incidents occur? It is essential to note that house fires caused by vape pens are relatively rare compared to other fire hazards. However, even though the probability is low, it is still crucial to know the potential risks of vaping.

According to the United States Fire Administration (USFA), there have been a few reported house fires caused by vape pens.

Is Vape A Fire Hazard

Yes, vapes can pose a fire hazard under certain circumstances. The primary risk comes from the lithium-ion batteries used in vape devices.

While these batteries are commonly found in many electronic devices and are generally safe when used and handled correctly, they can still pose fire risks if misused or if manufacturing defects exist.

A safety feature in vape devices that allows gases to escape in case of battery failure, reducing the risk of fire.

Is Vape Harmful

Vaping is generally considered less harmful than traditional tobacco smoking, primarily because it involves inhaling vapor instead of the complex mixture of chemicals produced by burning tobacco.

However, this does not mean that vaping is completely harmless. Here are some key points to consider regarding the potential harms of vaping:

Reduced Harm: Vaping eliminates the combustion process in traditional cigarettes, which produces harmful tar and numerous toxic chemicals. As a result, vaping exposes users to fewer harmful substances found in cigarette smoke.

Nicotine Addiction: Many e-liquids contain nicotine, an addictive substance present in tobacco. Nicotine addiction can adversely affect health, including raising heart rate and blood pressure, increasing the risk of cardiovascular diseases, and impacting adolescent brain development.

Lung Health: While vaping is less harmful than smoking, it’s not completely benign for lung health. Some studies have raised concerns about potential lung irritation, inflammation, and the risk of developing lung conditions like “vaping-associated lung injury” (VALI) or EVALI.

Unknown Long-Term Effects: Vaping is a relatively recent phenomenon, and the long-term health effects are still being studied. There isn’t enough data to fully understand the potential health risks associated with prolonged use over many years.

Quality and Regulation: The vaping market has grown rapidly, and not all products meet the same quality and safety standards. Poorly manufactured or counterfeit vaping products can pose greater risks.

Youth and Non-Smokers: Vaping has become a concern, particularly among young people who might not have otherwise used tobacco products. The availability of appealing flavors and marketing strategies have contributed to its popularity among youth.

Gateway to Smoking: There is a debate about whether vaping could serve as a gateway to smoking for some individuals, especially young people. While evidence is mixed, it’s important to discourage non-smokers and youth from starting vaping.

What To Do If Vape Catches Fire

If a vape device catches fire, it’s important to prioritize safety and take immediate action to prevent injuries and minimize the risk of further damage. Here’s what you should do if you encounter a vape fire:

Stay Calm: In any emergency, staying calm is crucial. Panicking can hinder your ability to respond effectively.

Safety First: Your safety and those around you should be your top priority. If the fire is small and manageable, you might try using a fire extinguisher specifically rated for electrical fires.

Evacuate: If the fire cannot be easily extinguished, evacuate the immediate area and ensure everyone else is evacuating. Close doors behind you to contain the fire’s spread if possible.

Call for Help: Call emergency services (911 or your local emergency number) to report the fire and request professional assistance.

Alert Others: If you’re in a public place, use any available means to alert others about the fire, such as shouting “Fire!” or activating a building’s fire alarm if applicable.

Do Not Use Water: Do not attempt to use water to extinguish an electrical fire, as water can conduct electricity and potentially worsen the situation.

Do Not Breathe in Smoke: Inhaling smoke can be dangerous. Stay low to the ground if there is smoke in the area, as smoke rises.

Do Not Attempt to Disassemble the Device: Even if the fire is extinguished, do not disassemble the vape device, as it may still be hazardous.

Seek Medical Attention: If you or anyone else has been exposed to smoke or has sustained injuries, seek medical attention as soon as possible.

Preventive Measures: After resolving the incident, prevent similar incidents. Properly store and handle vape devices, use appropriate charging equipment, and follow manufacturer instructions.


Vapes have the potential to catch on fire due to factors such as battery malfunctions and external conditions. This combustion risk highlights the importance of adhering to regulatory guidelines established by authorities to ensure the safety of vape devices and prevent fires.

Incident reports, documenting cases of vapes catching on fire, play a vital role in identifying patterns, enhancing safety measures, and educating consumers about potential risks.

As with any electronic device, proper usage, care, and adherence to safety guidelines are crucial to minimizing the risk of fire incidents associated with vape devices.