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Duracell Ultra alkaline AA batteries are our #1 longest-lasting batteries, enabled with high-density core* and ideal for high-drain devices. POWERCHECK™ allows you to check remaining power at a glance, avoiding unnecessary interruptions, while Duralock Power Preserve technology keeps unused batteries fresh and powered

Hear every moment with Duracell Hearing Aid size 10 batteries. Simple to handle and replace with extra-long Easy Tabs and easy-to-open packaging, Duracell Hearing Aid battery’s tab are color-coded so you can easily find your size. Plus, Duracell Hearing Aid batteries have Duralock Power Preserve Technology

Rely on the long-lasting Duracell Specialty 223 Ultra Lithium batteries to power your digital cameras and camera flashes, portable lights, medical devices (portable O2 analyzer), security devices (electronic lock) and other electronics (such as laser pointer, microphones, night vision devices). Duralock Technology preserves battery’s power up to 10 years in storage.

The Duracell D battery is also popular as a portable power source in many other devices that require an extended running time. Long-lasting and reliable, Duracell Alkaline D cells provide power when and where you need it.

Engineered to deliver that kick off additional power, Duracell Basic batteries are available in size AA, AAA, C, D and 9V. Duracell Basic batteries provide reliable power for your everyday devices like motorized toys, flashlights, portable games consoles, remote controls, CD players, etc. and Duralock Power Preserve technology keeps them charged for up to 10 years in storage.