Lithium Coin Battery, 1220, 1 Pack

The Energizer ECR1220BP is a compact 3-volt lithium coin battery designed to power a wide range of small, battery-operated devices. Don't let its tiny size fool you—this 1220 cell delivers reliable, long-lasting power for watches, calculators, key fobs, heart rate monitors, glucose monitors, remotes, toys, games, and other specialty electronics that depend on coin-cell batteries.

These dependable lithium batteries are engineered to maintain their charge during extended storage, so you have power on hand whenever you need it. With a mercury-free design, they're a responsible choice for your household and the environment.

Features and Benefits

• Long Storage Life: Holds power for up to 8 years on the shelf, ensuring the battery is ready when you need it.
• Wide Device Compatibility: Replaces BR1220, CR1220, DL1220, ECR1220, and SB-T13 batteries, fitting many popular watches, calculators, and medical devices.
• Mercury-Free Design: Reduces environmental impact while delivering consistent power output.
• Lithium Manganese Dioxide Chemistry: Provides stable 3V power at 37 mAh capacity for dependable performance.

Specifications

• Brand: Energizer
• Model: ECR1220BP
• Battery Type: Lithium Coin (CR1220)
• Voltage: 3V
• Capacity: 37 mAh
• Chemistry: Lithium Manganese Dioxide
• Shelf Life: 8 years
• Operating Temperature Range: –30 to 70°C
• Maximum Discharge: 1 µA
• Discharge Cut-Off Voltage: 2V
• Dimensions: 0.492 in L × 0.492 in W × 0.079 in H
• Count: 1 Pack