Certifications 2

CR Battery Jan.2021 Maxell
Reference No. CR20210101-01EN
NA=Not Applicable Page 2 of 6
Section 4 - First Aid Measures
None unless internal materials exposure. If contents are leaked out, observe following
instructions.
Inhalation Fumes can cause respiratory irritation. Remove to fresh air and
consult a physician.
Skin Immediately flush skin with plenty of water. If itch or irritation by
chemical burn persists, consult a physician.
Eyes Immediately flush eye with plenty of water for at least 15 minutes.
Consult a physician immediately.
Ingestion If swallowing a battery, consult a physician immediately.
If contents come into mouth, immediately rinse by plenty of water
and consult a physician.
Section 5 - Fire Fighting Measures
Extinguishing Media Extinguisher of alkaline metal fire is effective.
Plenty of cold water is also effective to cool the
surrounding area and control the spread fire. But
hydrogen gas may be evolved by the reaction of water and
lithium and it can form an explosive mixture. Therefore in
the case that lots of lithium metal batteries are burning in a
confined space, use a smothering agent (e.g. carbon
dioxide or dry sand).
Fire fighting procedure Use self-contained breathing apparatus and full protective
gear not to inhale harmful gas.
Section 6 - Accidental Release Measures
If the battery releases liquid, wipe it with a dry cloth.
Keep the battery away from fire or heat.
Section 7 - Handling and Storage
1) Handling
● Never swallow.
Keep batteries at a place beyond the reach of an infant.
If a battery is accidentally swallowed, see Section 4 - First Aid Measures.
● Never charge.
The battery is not designed to be charged by any electrical source. Charging can generate gas
and internal short-circuiting, leading to distortion, leakage, overheating, explosion or fire.