Duracell Plus alkaline AAA batteries are multi-purpose batteries suited for everyday devices. They offer long-lasting power and are designed to be used in a variety of applications. The superior nylon top closure helps prevent leakage, while the Duralock technology keeps unused batteries fresh and powered for up to 10 years in ambient storage. This pack contains 8 AAA batteries, making it a convenient option for those who need a reliable source of power.