Keep your everyday devices powered with this 4 pack of Alkaline Batteries by Duracell. With a new cathode system, these batteries deliver up to 200% Extra Life in some devices or Extra Power in other devices*. It has 100% recyclable and 0% plastic packaging. Note: *Delivers extra life in AA-size batteries compared to the Minimum Average Duration of the 2015 IEC Digital Camera test OR extra power in a wide range of devices vs. next best Duracell alkaline AA. Results may vary by device or usage pattern.