Incident of small explosion/fire at Tower Hill station in London is NOT terror related, happened as passenger plugged charger into his phone.
Tower Hill station has been evacuated. Stampede and panic were reported at the scene.
I was next to guy whose battery charger had exploded. Everyone safe.
The incident comes amid "severe" security threat in the United Kingdom. Earlier in the month, a blast hit Parsons Green tube station, leaving some 30 people injured. The Daesh terrorist group claimed responsibility for the attack.
More about: #towerhill