Duracell DL2025 3V Lithium WatchElectronic Coin Cell Battery - 2pk (DL2025B2PK) Duracell offers a wide range of powerful watchelectronics batteries to meet your needs. Lithium batteries provide a high energy, continuous voltage supply. These coin batteries provide long shelf life for storage capacity and back-up purposes. These batteries can be used with calculators, cameras, watches, games and other electronic appliances. Battery Size: 2025 Associated Battery Sizes 2025, 3B980, 5003LC, AWI L12, BR2025, CR2025, CS0155, Citizen 280-205, DL2025, ECR2025, KCR2025, KECR2025, KL2025, LM2025, Seiko SB-T14, Timex NA, UBATL0006TAZZChemistry: LithiumManganese Dioxide (Single Use)Voltage: 3VCapacity: 150 mAhDiameter: 0.8 (20mm)Height: 0.1 (2.5mm)Weight: 0.08 oz. (2.4g)Item Quantity: Each order contains one pack of battery with 2 cells.