CR1220 3V Lithium Battery Pack of 2 CR1220 3V Lithium Battery Pack of 2 Ensure reliable, long-lasting power for your devices with this CR1220 3V Lithium Battery Pack, offering a pack of 2 high-performance batteries. These compact, coin-shaped batteries are perfect for powering small electronics like watches, key fobs, fitness trackers, calculators, and other devices that require a steady, dependable voltage. With a long shelf life of up to 8 years and superior leakage resistance, these lithium batteries deliver consistent power and are ideal for high-drain devices. Key Features: Voltage: 3V Type: Lithium coin cell Capacity: 40mAh (per battery) Shelf Life: Up to 8 years Applications: Watches, key fobs, fitness trackers, toys, remote controls, and more Reliable Performance: Stable power output for optimal device functionality Pack of 2: Convenient twin pack for your convenience and peace of mind Perfect for both everyday use and emergencies, this CR1220 battery pack ensures that your devices stay powered longer.