Power Banks Catching Fire: What You Need to Know
- circular connection
- Mar 8
- 2 min read
Power banks have become an essential gadget for staying connected on the go, but recent incidents of them catching fire—on public transport and even planes—are raising concerns about their safety.
Image: Pexels/Debraj Roy
A woman in Singapore recently experienced a terrifying moment when her power bank ignited onboard an MRT train, while passengers on a Batik Air flight to Bangkok faced a cabin filled with smoke due to a burning power bank just minutes before landing.
Why Are Power Banks Catching Fire?
Screengrabs: Xiaohongshu/Pat
Power banks use lithium-ion batteries, which can overheat and combust if damaged, defective, or poorly manufactured. Issues such as overcharging, exposure to extreme temperatures, and using low-quality power banks significantly increase the risk of fire.
How to Stay Safe When Using Power Banks
Image: Pexels/Markus Winkler
To reduce the risk of fire, follow these key safety tips:
Choose reputable brands – Avoid cheap, uncertified power banks. Look for safety certifications such as CE, FCC, or UL.
Do not overcharge – Unplug the power bank once fully charged to prevent overheating.
Inspect regularly – If the power bank is swollen, damaged, or emitting heat, stop using it immediately.
Keep it ventilated – Do not store power banks in tight, enclosed spaces like bags without airflow.
Avoid extreme temperatures – Do not leave power banks in hot environments such as inside cars under the sun.
Use the correct cables – Mismatched or faulty charging cables can cause power surges and overheating.
Be Cautious When Traveling
Images: AFP/Yonhap, Pexels/Lukas
If carrying a power bank on a flight, ensure it complies with the airline regulations. Most airlines do not allow power banks in checked luggage and require them to be under a certain limit.
With power banks becoming a daily necessity, staying informed and practicing safe usage habits can help prevent accidents and ensure a safer experience for everyone.
