Ultra Alkaline AAA Batteries
Lasts up to 100% longer*
*vs. ordinary carbon zinc AA/AAA batteries in 2015 IEC tests. Results may vary by device and usage pattern (www.iec.ch)
Duracell Ultra battery uses unique Powercheck technology that lets you test the remaining power in each battery
Lasts up to 100% longer* (*vs. ordinary carbon zinc AA/AAA batteries in 2015 IEC tests. Results may vary by device and usage pattern (www.iec.ch))
Superior Nylon top closure helps preventing our batteries from leakage
Duralock technology keeps unused Duracell batteries fresh and powered for up to 10 years in ambient storage
Duracell offers a wide range of batteries to be used in electronics that require reliable power. Duracell Ultra AAA batteries are alkaline batteries ideal for powering all your devices with extra performance for high drain devices. Duracell Ultra AAA alkaline batteries last up to 100% longer* (*vs. ordinary carbon zinc AA/AAA batteries in 2015 IEC tests. Results may vary by device and usage pattern (www.iec.ch)) and are available in sizes AA, AAA, C, D and 9V. Additionally, Duralock technology keeps unused Duracell batteries fresh and powered up to 10 years in ambient storage. These batteries are best Duracell's alkaline proposition for high drain devices, such as digital cameras, photoflash, high powered toys or boomboxes, and of course are great fit for the regularly used devices as motorized toys, flashlights, portable game controllers, shavers, toothbrushes and any other. In 1969, Duracell was part of the Apollo 11 mission and became the first battery on the moon.
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Ultra Alkaline AAA Batteries
Duracell Ultra alkaline AAA batteries are our most advanced batteries* 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 for up to 10 years in ambient storage!
*Vs Alkaline AAA/C/D cells
Find the right battery for you
Ultra Alkaline AA Batteries
Lasts up to 100% longer*
*vs. ordinary carbon zinc AA/AAA batteries in 2015 IEC tests. Results may vary by device and usage pattern (www.iec.ch)
Alkaline AAA Batteries
Lasts up to 50% longer*
*vs. ordinary carbon zinc AAA batteries in 2015 IEC tests. Results may vary by device and usage pattern.
Alkaline AA Batteries
Lasts up to 50% longer*
*vs. ordinary carbon zinc AA batteries in 2015 IEC tests. Results may vary by device and usage pattern.
Frequently Asked Questions
Which is the best Alkaline battery in terms of performance in the Duracell portfolio?
Duracell Ultra Power is our Number 1 longest lasting battery for all devices.
Does Duracell Ultra Power still have the Powercheck™ on the battery?
Yes, every Duracell Ultra Power battery has POWERCHECK™. POWERCHECK™ is the integrated tester that always lets you know how much energy is left in your battery.
Can alkaline batteries be recharged?
Only batteries that are specifically labeled “rechargeable” should be recharged. Any attempt to recharge a non-rechargeable battery could result in rupture or leakage.
How should I dispose of batteries?
All batteries should be recycled. Batteries should not be disposed of with household waste but taken to battery collection points for recycling.
