These Energizer 2032 lithium batteries provide reliable power for heart-rate monitors, keyless entry, glucose monitors, toys and games. They can even hold their power for up to eight years in storage, so you’ll always have power when you need it. Energizer is the world’s No.1 speciality brand*. Energizer watch electronic batteries deliver long-lasting, dependable power for your coin-battery-operated items. Specifications 2-pack of Energizer 2032 Lithium Coin Battery Delivers long-lasting, dependable performance in speciality devices like heart rate monitors, remotes, keyless entry systems, glucose monitors, toys, and games Holds power for up to 10 years in storage, ensuring you have Lithium Coin Batteries ready when you need them Cell size: 2032; IEC: CR2032; Type: Lithium Coin; Volt: 3 Replacement for: L14, DL2032, SB-T15, and 5004LC These lithium batteries can withstand a wide temperature range, from -30º to 60º C