Battery-Lithium Coin 3.0V 1-Pack

Duracell® Lithium Coin batteries provide reliable, long-lasting power for your specialty devices. They have up to a 10-year guarantee in storage so you can be confident these lithium coin button batteries will be ready when you need them. Duracell® is the #1 trusted battery brand. Equivalent to: DL2016, CR2016 3.0 volt. Size (mm): 20 X 1.6. Best uses: Glucometers, security devices, fitness devices, watches, electronics and more.