One person has been treated by ambulance services at the scene of a fire at a recycling plant in Darlaston, Walsall.
West Ambulance Service has yet to release details of the person's condition.
Loud explosions could be heard from the fire at G&P Batteries on Willenhall Road this afternoon.
50 firefighters are currently tackling the blaze which broke out earlier this afternoon (4 February).
West Midlands Fire Service says lithium batteries are involved in the blaze and firefighters are attempting to protect nearby buildings.
More top news
Former West Brom striker Lee Hughes has joined National League North club Worcester City, at the age of 39.
Taxi drivers across the West Midlands are supporting police and local authorities to tackle child sexual exploitation.
An 83 year-old man holidaying with his family was killed by a swarm of wasps who stung him repeatedly, an inquest has heard.