The AA size battery is also known as MN1500 PC1500 LR6 ID1500. Sold in boxes of 10. Duracell Industrial AA Battery Technical Specifications: Nominal Voltage : 1.5V Operating Voltage : 1.6V - 0.75V Impedance : 120 m-ohm @ 1 kHz Maximum Height : 50.5mm Maximum Diameter : 14.5mm Typical Weight : 24g Typical Volume : 8.4cm³ Capacity : 2700mAh System : Alkaline Manganese Dioxide Storage Temperature : 5°C to 30°C Operating Temperature : -20°C to 54°C IEC Code : LR6