Duracell Lithium Coin Cell Battery - CR2032 - Gold

These batteries are compatible with a wide range of small electronic devices that require a 3V CR2032 coin cell battery. This includes keyfobs, small remotes, scales, wearables, sensors, medical devices (like glucometers and digital thermometers), and sports devices (such as heart rate monitors and bike accessories).

Duralock Power Preserve™ Technology is Duracell's innovation that guarantees the battery will maintain its power for up to 10 years in storage. This means you can keep spare batteries on hand, and they will be ready to use when needed, even after a long period.

No, Duracell DL2032/CR2032 batteries are primary lithium coin cells and are not rechargeable. Once depleted, they should be removed from the device and disposed of properly.

Used batteries should be disposed of responsibly according to local regulations. Many areas have dedicated battery recycling programs. Do not throw them in household trash, incinerate them, or attempt to disassemble them.

The packaging features a 'Child Safety Pack' design with a tamper-proof, double blister. This is an intentional safety feature to prevent children from easily opening the package and potentially ingesting the batteries. Scissors are required to open it safely.

These are generally interchangeable designations for the same standard coin cell battery size and chemistry (Lithium, 20mm diameter, 3.2mm thickness, 3 Volts). 'DL' is Duracell's specific designation, while 'CR' is the IEC standard code for a lithium manganese dioxide chemistry. 'ECR' is another manufacturer's variant. For practical purposes, they are the same.

1. Check Polarity: Ensure the battery is inserted with the correct positive (+) and negative (-) orientation. 2. Inspect Contacts: Make sure the battery contacts in the device are clean and free of corrosion. Gently wipe them if needed. 3. Verify Battery Type: Confirm that `DL2032` or `CR2032` is the correct battery type for your specific device. 4. Try New Battery: Although rare, a battery could be faulty. Try a fresh battery from the pack.

1. Device Usage: High-drain devices or frequent use will deplete batteries faster. 2. Device Condition: Ensure the device itself is not faulty or drawing excessive power. 3. Storage Conditions: Extreme temperatures during storage or use can affect battery performance. Store batteries in a cool, dry place. 4. Battery Age: While guaranteed for 10 years in storage, performance can vary slightly by device and usage patterns.

The packaging is designed to be child-resistant. Use a pair of sharp scissors to carefully cut along the designated lines on the blister pack. Do not attempt to tear or force it open, as this could damage the battery or cause injury.