Button batteries and small magnets: why they matter for young children
Last reviewed November 1, 2026
Why these get recalled
Many recalls involve products that contain small button batteries or powerful magnets, such as remote controls, key fobs, toys, greeting cards and light-up items. Swallowed batteries and magnets can cause serious internal injuries.
Check what is in your home
Look at products that use coin-sized batteries and check that the battery compartment closes securely, ideally with a screw. If a compartment does not close, keep the product away from children and look for a recall notice.
Store spare batteries safely
Keep new and used batteries out of reach, in their original packaging or a closed container, and dispose of old ones promptly.
If a child may have swallowed one
Get emergency medical help right away and call Poison Control at 1-800-222-1222. Do not wait for symptoms to appear.
Check the recall notices
Search the product at cpsc.gov/Recalls. Notices explain which models are affected and what the company will do.
General information only, not safety, medical or legal advice. See our terms. Always follow the official recall notice.