CopperTop Alkaline Battery, AAA, 1.5V, 4/PK Duracell CopperTop Alkaline BatteriesBatt. Size: AAAWt.: 0.15 lbTemp. Range [Min]: -4 FVoltage [Nom]: 1.5 VApplications: General PurposeTemp. Range [Max]: 130 FHeight [Nom]: 1.73 inQuantity: 4 Per PackBatt. Cap. [Nom]: 1,200 mAhBatt. Type: AlkalineDia. [Nom]: 0.39 in For use in small, low-drain household electronic devices like remote controls Designed and developed for long lasting quality performance Available in AA, AAA, C, D, and 9 V sizes