Skip to content Skip to sidebar Skip to footer

Laptop Charger Smoking: Causes, Prevention, And Safety Tips

Table of Contents [Show]

Original OEM HP 45W Laptop Charger AC Adapter Power Cord
Original OEM HP 45W Laptop Charger AC Adapter Power Cord from


Have you ever experienced a laptop charger smoking? This can be a scary and dangerous situation that requires immediate attention. In this article, we will discuss the causes of a smoking laptop charger, prevention tips, and safety measures to take in case of an emergency.

Causes of Laptop Charger Smoking

There are several reasons why a laptop charger may start smoking:

  • Overheating: When a charger is exposed to high temperatures for a prolonged period, it can start smoking.
  • Physical damage: A damaged charger can have exposed wires, which can lead to a short circuit and cause it to start smoking.
  • Manufacturing defects: Sometimes, a charger may have a manufacturing defect that causes it to malfunction and start smoking.

Prevention Tips

To prevent your laptop charger from smoking, here are some tips:

  • Avoid using your laptop while it is charging, as this can cause the charger to overheat.
  • Always disconnect the charger from the power source when not in use.
  • Avoid twisting or bending the charger cable, as this can cause damage to the wires inside.
  • Regularly inspect your charger for any signs of physical damage or wear and tear.

Safety Measures in Case of Smoking Charger

If you notice your laptop charger smoking, follow these safety measures:

  • Immediately unplug the charger from the power source.
  • Do not touch the charger or any wires that may be exposed.
  • Move away from the charger and any flammable materials that may be nearby.
  • Call for professional help or contact the manufacturer of the charger for guidance.


Q: Can a smoking laptop charger cause a fire?

A: Yes, a smoking laptop charger can cause a fire. It is important to take immediate action and follow the safety measures mentioned above.

Q: Can I continue to use my laptop charger after it has smoked?

A: No, it is not safe to use a laptop charger that has smoked. You should replace it with a new one.

Q: How often should I inspect my laptop charger?

A: It is recommended to inspect your laptop charger regularly, at least once a month, for any signs of physical damage or wear and tear.


A smoking laptop charger is a serious issue that can cause harm to you and your surroundings. By following the prevention tips and safety measures mentioned in this article, you can avoid such situations and protect yourself and your belongings. Stay safe!

Post a Comment for "Laptop Charger Smoking: Causes, Prevention, And Safety Tips"