All items · Hazardous materials

Fire extinguishers and smoke alarms

Also covers: extinguisher, smoke detector, co alarm

They say no Refused by all 12 charities that directly name or broadly cover it (12 direct).

Why shops refuse it

Pressurised, dated safety equipment can't be resold.

What to do instead

Council recycling centres take extinguishers; smoke alarms go in small-electricals recycling.

Charity by charity

Not mentioned in 32 charities' guidance

Absence from a charity's list doesn't mean they accept it — it just isn't singled out. Ask your local shop.