Reliable， long-lasting power for your medical， electronic， security， and other compatible devices， Duracell Lithium Coin batteries are guaranteed for 10 years in storage， so you can be confident they'll be ready when you need them. Duracell invests in the extensive development of features that can help keep children safe， especially for its Lithium Coin batteries which feature child-secure packaging which makes it nearly impossible to open with bare hands. From storm season to medical needs to the holidays， Duracell is the #1 trusted battery brand.

LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY - Duracell Lithium Coin Batteries deliver the long-lasting power and performance you can count on for electronic devices throughout the home or on-the-go

RELIABLE POWER - The Duracell 2450 3V Lithium Coin battery is equivalent to DL2450 and CR2450， and powers both everyday and essential home devices， including medical devices， watches， toys， fitness devices， security devices， and more

CHILD-RESISTANT PACKAGING - To help ensure the safety of your children， Duracell Lithium Coin batteries come in a child-resistant package

GUARANTEED FOR 10 YEARS IN STORAGE - Holds power up to a decade in storage， so you can be confident these batteries will be ready when you need them

#1 TRUSTED BATTERY BRAND - From storm season to medical needs to the holidays， Duracell is the #1 trusted battery brand