Energizer 3V Button Coin CR1220 Cell Battery

Commonly used in car key fobs, watches, calculators, fitness monitors, medical devices, and memory backup applications.

Lithium manganese dioxide (Li-MnO2) chemistry provides a stable voltage, long shelf life (up to 10 years), and reliable performance.

Standard CR1220 designation ensures compatibility with devices specifying this cell size and voltage.

Excellent performance in a wide temperature range, making it suitable for both indoor and outdoor devices.