Review on 🔋 Duracell Optimum AA Batteries: Lasting Power Double A Battery for Household & Office Devices - 12 Count Pack, Resealable Storage by Daniela Wright

UPDATE: I used batteries in my Z-Wave wireless door lock. Within a month I got a low power reading. When I checked the 4 batteries used, they were all dead. Very disappointing. So I switched all 4 to new energizers. You have received low battery readings before. So the new Duracells seem to last longer than the others, but not by much. Batteries are supplied in resealable packaging. The batteries were dead so I counted them and still had all twelve. I checked each one and they were all fully charged so I decided to keep them to myself. I can't say anything about the durability and unfortunately I can't say how old they are either. I'm dismayed that they don't have "Use By" or "Made On" dates which I'm used to from Duracells. As this is a new version I assume they are new but I could be wrong. I will update this review after using it for a while.