Duracell specialty 2032 lithium coin batteries are made with high-purity lithium with up to 50 percent more power (vs. Key Fob IEC standard test minimum average duration for CR2032 Lithium Coins. Results may vary by device and usage patterns) for your specialty devices. They have up to 10 years of in-storage assure with Duralock Power Preserve technology so you can be confident these lithium coin batteries will be ready when you need them. To help ensure the safety of children,...