Pack Quantity: 10Duracell Procell Intense Power AA alkaline batteries are specifically designed to last longer (vs prior Procell alkaline AA batteries) in high drain professional devices that require a high amount of power or peaks of power. This may result in fewer battery replacements and may therefore lead to savings on operating costs that are associated with battery replacement. Procell Intense batteries have a distinctive red strip around their batteries.240gDesigned for use in professional high drain devicesIdeal for electronic door locks, safes, security systems and medical devicesDesigned to meet all major quality, safety and environmental standardsExcellent resistance to corrosionEconomically packaged in bulk and individual date-coded for effective inventory management.