Energizer ECR1220BP Coin Battery, 3 V Battery, 37 mAh, CR1220 Battery, Lithium, Manganese Dioxide

Energizer Coin Battery, Lithium, Manganese Dioxide, CR1220 Battery, 3 V Battery, 37 mAh Battery, 8 years Shelf Life, 1 uA Maximum Discharge, 2 V Discharge Cut-Off, -30 to 70 deg C Operating, Replacement for: BR1220, CR1220, DL1220, ECR1220, SB-T13, Dimensions: 0.492 in L x 0.492 in W x 0.079 in H

Features:

• Holds power for eight years in storage
• Performs in extreme temperatures
• Child-resistant packaging