Duracell DL2430 3.0-Volt Lithium Battery

• Each
• 7 year shelf life
• Primary usage: pet flea collars, photo memory

Sometimes it's essential that your small electronic device works right. The Duracell DL2430 3.0-volt lithium battery ensures that your glucometer, car lock remote, or other powered device has steady power right when you need it. Because it has a long shelf life, your device will work even if it's been sitting around unused. Duralock Power Preserve technology keeps your battery fresh and ready to go for up to ten years in storage. To prevent a child or pet from swallowing your battery and to ensure you know what the manufacture date of the battery is, keep it in the original package until just before use.

Lithium Technology
Lithium batteries deliver more power at a higher voltage than lower-grade batteries. This means that even tiny button cell batteries can reliably keep your devices running.

Special Applications Need Special Batteries
The Duracell CR2430 is designed for multiple small-scale high-power applications, including glucometers and security devices. You'll also find these tiny batteries in car lock remotes and a variety of other small electronic devices. Because it's often hard to identify exactly which battery you need to run a device, check out our Duracell battery page to ensure you have the right button cell for your needs.

Duralock Power Preserve Technology
Duracell CR2430 batteries are guaranteed to have a minimum seven-year shelf life. Duracell's Duralock Power Preserve technology keeps batteries fresh and at full power for up to ten years in storage.

Long-Lasting Power
Never worry that the battery in your device is drained. With long-lasting lithium technology, the battery will give power right when you need it.