The Duracell CR2 3 Volt High Power Lithium battery is designed to provide reliable power to devices like home safety and security devices, high-intensity flashlights, home automation, and more. Duracell CR2 High Power Lithium batteries are guaranteed for 10 years in storage, so you can be confident these batteries will be ready when you need them. From storm season to the holidays, Duracell is the #1 trusted battery brand.
Our results are ranked based on relevance to your search criteria to ensure you receive the most pertinent information. We may receive an affiliate commission if you purchase a product via the links on our site, but this does not influence the order or relevance of the results.
We are committed to transparency and aim to help you make informed decisions. If you have any questions about our ranking methodology or sponsorship policies, please refer to our Terms of Service for more details.