It checks today's price at every store, compares the alternatives and answers in about a minute.
Duracell Coppertop AAA is the brand's mainstream alkaline line, sold here in an 8-count pack. It uses Duracell's Power Boost formula and is rated for up to 12 years in storage, so it suits drawers, storm kits and low-drain devices. Against Energizer Max and Amazon Basics it trades a slightly higher cost for wide availability and strong leak reputation; against lithium AAAs it gives up cold-weather and high-drain performance. Reviewers rate it highly overall, with the usual complaints about run time in heavy-drain devices and occasional leaks in old or left-in batteries.
In stock
In stock
Out of stock
Also available at
Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $9.73 on Nov 10 at Walmart. Tracked across 3 stores since Nov 10.
Owners rate Coppertop AAA highly, praising dependable power in remotes, toys and clocks and long shelf life. Complaints center on run time in high-drain devices and rare leaks in batteries left in place too long.
Duracell Coppertop AAA alkaline batteries, built in the USA with US and global parts, contain Duracell’s exclusive POWER BOOST™ Ingredients, which deliver dependable, long-lasting power to your everyday devices throughout the home, like toys, baby devices, home and kitchen accessories, flashlights, medical devices, clocks, and more. Our Duracell Coppertop AAA alkaline batteries come in a new 100% plastic-free (excluding coatings), re-closable packaging. With 12 years in storage guaranteed, you can rest assured our Duracell Coppertop AAA alkaline batteries will be ready when you need them. From storm prep to holiday needs, Duracell is your trusted battery brand.
