These Duracell lithium coin batteries have long-lasting power, and are made from superior materials with an exceptional battery design. They offer reliable and efficient power for devices like key fobs, remote controls, and thermometers, and they contain no mercury. The child secure packaging helps avoid accidental opening—it can only be opened with scissors.

Warning: Keep batteries out of reach of children and in original package until use. Do not swallow. If swallowed, seek medical attention immediately. Ingestion may lead to serious injury or death. Battery may explode or leak if heated, disassembled, shorted, recharged, exposed to fire, or inserted incorrectly. Not suitable for use with children under 5 years of age.

If you suspect your child has swallowed or inserted a button battery immediately call the 24 hour Poisons Information Centre on 13 11 26 for fast, expert advice.