Duracell Optimum Alkaline AA Batteries (18-Pack) in the AA Batteries department at Lowes.com
Duracell Coppertop OR Optimum Alkaline Battery Pack; AA or AAA, 12, 16, 18, 24 | eBay
Amazon.com : Duracell Optimum AAA Batteries With Power Boost Ingredients, 18 Count Pack Double A Battery with Long-lasting Power, All-Purpose Alkaline AA Battery For Household And Office Devices : Health & Household