> At a Glance
> – A man’s power bank exploded inside his jacket on Metro Line 15, Monday, Jan. 5
> – Dramatic video shows him sprinting down an escalator while flames engulf his upper body
> – Station staff quickly extinguished the blaze; no serious injuries reported
> – Why it matters: Explosion occurred despite the device carrying China’s mandatory safety mark, highlighting hidden risks in everyday electronics
A routine subway ride turned terrifying when a commuter’s pocket-sized power bank detonated, turning the passenger into a fireball inside Shanghai West Railway Station.
The Explosion
Seconds after the blast, sparks shot from the man’s pocket and smoke filled the air. Footage released by the Associated Press captures the victim racing down an escalator as fellow riders scatter in panic.
> A witness recalled:
>
> > “We were stunned to see the man running away with flames on his jacket. People started screaming, and we immediately alerted station staff.”
> > “Everyone moved back while he ran towards the escalator. Thankfully, he was safe, and the fire was put out quickly.”
The Aftermath
Once the flames died down, the man stood holding his charred jacket away from his body. Workers with a fire extinguisher contained the situation before medics arrived.
- Device: Off-brand power bank reportedly bought last month
- Certification: Carried China’s 3C safety logo
- Status: Was not charging or in use at the time of failure
| Factor | Detail |
|---|---|
| Location | Metro Line 15, Shanghai West Railway Station |
| Injuries | None serious |
| Cause under review | Internal short circuit suspected |
Fire officials note that manufacturing defects, wear, or hidden damage can trigger combustion even when batteries sit idle.
Key Takeaways
- The power bank was certified yet still exploded without warning
- Station staff response prevented more severe burns or crowd injuries
- Officials urge commuters to inspect portable batteries for cracks or swelling
- Authorities remind riders that non-use does not guarantee safety
The incident, now circulating worldwide, underscores how even approved electronics can ignite in seconds inside crowded public spaces.
