Duracell Ultra AA Alkaline Battery with Duralock Power Preserve Technology is engineered for reliability and longevity, making it ideal for both everyday and high-drain devices.Its high-density core delivers up to 100% more power compared to standard zinc-carbon batteries, ensuring extended performance in devices like digital cameras, toys, and flashlights. The Duralock Power Preserve Technology guarantees that unused batteries retain their power for up to 10 years in ambient storage, providing peace of mind for emergency preparedness. Additionally, the superior nylon top closure helps prevent leakage, safeguarding your devices from potential damage. Compatible with a wide range of devices, this battery offers both performance and reliability for everyday use.  

Duracell Plus Power AAA Alkaline Battery Pair is designed to deliver reliable, long-lasting power for a wide range of everyday devices. Engineered with Duralock Power Preserve Technology, these batteries retain their charge for up to 10 years in storage, ensuring they're ready when you need them. They feature a superior nylon top closure that helps prevent leakage, safeguarding your devices from potential damage. Ideal for low to mid-drain devices such as remote controls, flashlights, toys, and clocks, they offer consistent and dependable performance. With enhanced longevity, these batteries provide up to 100% extra life compared to the minimum average duration of the 2015 IEC AAA motorized toy test, making them a reliable choice for powering your everyday electronics.