The Duracell CR2032 3V Lithium Coin Battery Key Fob Remote Scale BL DL comes in a pack of 2, making it convenient for various applications. With a voltage of 3V and a capacity of 0.15 Ah, this battery is ideal for high and low drain devices, as well as solar and wind devices. Its long expiry date of 11/30 ensures it will power your devices for a significant amount of time. Made with lithium, this coin cell battery is reliable and efficient, providing a consistent power source for your remote controls and devices.