Energizer Industrial AA (Double A) Case of 144 $0.35/battery

Made in Belgium Model EN91 - factory packaged as 6 24-packs Designed for professional applications, and not for typical retail trade Classification: Alkaline Chemical System: Zinc-Manganese Dioxide (Zn/MnO 2) Free of Mercury.  Free of Cadmium. Designation: ANSI-15A, IEC-LR6 Nominal Voltage: 1.5 volts Nominal IR: 150 to 300 milliohms (fresh) Operating Temp: -18°C to 55°C (0°F to 130°F) Typical Weight: 23.0 grams (0.8 oz.) Typical Volume: 8.1 cubic centimeters (0.5 cubic inch) Jacket: Plastic Label Shelf Life: 10 years at 21°C Terminal: Flat Contact