Vape Knowledge

How To Fix A Disposable Vape Auto Firing

2023-11-30 10:59:21

If you are an avid vaper, you might have encountered the frustrating issue of your disposable vapes auto-firing. This unexpected behaviour can be not only annoying but also potentially hazardous.

 Auto-firing refers to the automatic activation of the device without any manual input. However, worry not, as in this guide, we'll explore how to fix a disposable vape auto-firing issue safely and efficiently.

Understanding the Problem

Before diving into the solutions, it's essential to understand the root cause of the auto-firing problem. The most common reasons behind this issue include:

Sticky Firing Button: The firing button might get stuck due to liquid residue or debris accumulation.

Overheating: Continuous usage or exposure to high temperatures can cause the vape pen's internal components to overheat, leading to auto-firing.

Battery Malfunction: A faulty or damaged battery could be responsible for the auto-firing problem.

Steps to Resolve Auto-Firing

Now that we have identified the possible causes, let's explore the solutions:

1. Safely Disassemble the Vape

The first step is to disassemble the disposable vape pen carefully. Use a small screwdriver or any other appropriate tool to open the device. Be gentle to avoid causing any additional damage.

2. Clean the Firing Button

Once you have disassembled the vape pen, focus on the firing button. Use a cotton swab dipped in isopropyl alcohol to clean around the button thoroughly. 

This process will help remove any grime, residue, or debris that might be causing the button to stick.

3. Check the Battery

Inspect the battery for any visible damage or swelling. If you notice any issues with the battery, it's crucial to replace it with a new one. Using damaged batteries can be hazardous and should be avoided.

4. Reassemble the Vape

After cleaning the firing button and inspecting the battery, carefully reassemble the disposable vape pen. Ensure that all the components are correctly placed and aligned.

5. Store in a Cool Place

To prevent overheating issues, store your vape disposable in a cool and dry place. Avoid leaving it in direct sunlight or in excessively hot environments, such as a closed car on a sunny day.

6. Use Authentic Products

Always purchase disposable vapes from reputable sellers or authorized dealers. Counterfeit products might not adhere to safety standards, leading to potential auto-firing problems.

7. Avoid Overdrawing

Overdrawing refers to taking too long or frequent puffs from the vape pen. This action can strain the device and potentially cause it to auto-fire. 

Practice moderate and controlled vaping to prevent such issues.

8. Dispose of Properly

Once your disposable vape pen has reached the end of its life cycle, ensure you dispose of it responsibly. 

Many vape stores offer recycling programs for old devices, preventing environmental pollution.


In conclusion, fixing a disposable vape that is auto-firing requires some careful inspection and cleaning. Remember to disassemble the device safely, clean the firing button, and inspect the battery for any issues. Additionally, practice responsible vaping and avoid using damaged batteries to ensure a smooth and safe vaping experience.

By following these simple steps and maintaining your vape pen properly, you can enjoy a hassle-free and enjoyable vaping experience. Remember, safety always comes first, so if you encounter persistent issues or are unsure about any steps, consult a professional vape technician.

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