Duracell Quantum AA Size Battery 12 Pack

No alkaline battery lasts longer (On average across devices). Powercheck. Duralock power preserve technology. Check power level instantly. No.1 most advanced alkaline battery (Based on Hi-Density Core and PowerCheck). AA: 1.5 V. Trusted everwhere. Test at 70 degrees F (21 degrees C). Guaranteed for 10 years in storage. www.duracell.com. Made in USA of foreign and domestic materials. Assembled in USA alkaline.