Duracell Coppertop D batteries are not only dependable， they're long-lasting. With a guarantee of 10-years in storage， you can rest assured they will be ready when you need them during storm season or power outages. Duracell Coppertop Size D batteries deliver reliable power to your everyday devices throughout the home， like laser levels， stud finders， flashlights， toys， CO detectors， door locks， multi-meters， smoke alarms and more. Coppertop batteries are available in AA， AAA， C， D and 9-Volt sizes. Duracell guarantees these batteries against defects in material and workmanship. Should any device be damaged due to a battery defect， we will repair or replace it at our option. From storm season to medical needs to the holidays， Duracell is the #1 trusted battery brand.

Long-lasting batteries designed for dependability- Duracell coppertop alkaline C batteries 1.5 v deliver the lasting power and performance you can count on for electronic devices throughout the home or on-the-go

Reliable power - this general-purpose D cell battery is made to power everyday devices throughout the home， like laser levels， stud finders， flashlights， toys， CO detectors， door locks， multimeters， smoke alarms and more

Guaranteed for 10-years in storage- Duracell guarantees each coppertop C alkaline battery to last 10-years in storage， so you can be confident these batteries will be ready when you need them

Quality assurance - with Duracell clr14 batteries， quality is assured， every Duracell product is guaranteed against defects in material and workmanship

#1 trusted battery brand - from storm season to the holidays， Duracell is the #1 trusted battery brand， coppertop is available in double A (AA)， triple A (AAA)， C， D and 9-Volt sizes