Keep your essential devices running with the long-lasting and dependable power of the Energizer 2430 Lithium Coin Battery

Designed to deliver a steady 3-volt charge, this battery is the for a wide array of important electronics

From your car's keyless entry fob and garage door opener to vital medical devices like glucose and heart rate monitors, Energizer provides the performance you can trust when it matters most

Don't let its small size fool you

This lithium coin cell is engineered for endurance, holding power for up to 10 years in storage, so you can be confident it's ready when you are

Built to withstand a wide range of temperatures (from -22 to 140 Deg F), the Energizer 2430 performs reliably in any environment

Its leak-resistant construction ensures your valuable devices are protected from damage