10 x Energizer CR2032 Lithium Battery 3V Coin Cell When you want big power for your small electronics, Energizer 2032BP to the rescue! Energizer 2032BP is at the top of its game as one of the leading power source standbys for everything from watches, heart rate monitors, eBooks, fitness devices, and other electronics. Not only do these 3-Volt Lithiumcell batteries with 240mAh capacity offer an impressive 8-year Shelf Life, High Energy Density, and Leakage Resistance, they are also now Mercury-Free! So, you can safely throw your old ones away without effecting the environment.Equivalent Battery Types: 5004LC, BR2032, DL2032, ECR2032, ST-T15, BR2032, CR2332, BR2332, DL2032, SB-T15, 2032, EA2032C, ECR2032, L14, L2032, LF1/2VFeatures & Benefits:Zero MercuryHigh Energy DensityReplaces 5004LC, BR2032, DL2032, ECR2032, ST-T158 year shelf lifeExcellent leakage resistanceSpecifications:Chemistry: LithiumVoltage: 3VBattery size: CR2032Capacity: 240mAhOperating temperature: -30C to 60CDiameter: 20mm