AA battery
noun
: a battery that is typically used in small electronic devices and that is standardized at 51 mm in length and roughly 14 mm in diameter
called also AA, AA cell, double-A, double-A battery
Examples of AA battery in a Sentence
Recent Examples on the Web
The box includes the speaker, microphones, AA batteries for the microphones, and a sturdy USB-C cable for charging.
—
PC Magazine, 23 Apr. 2025
The camera is powered by a pair of AA batteries (included) that load in the side.
—PC Magazine, 8 Apr. 2025
This clever device is simple and easy to use – just add an AA battery.
—Nora Colomer, FOXNews.com, 29 Mar. 2025
Just remember to install three AA batteries prior to your flight to keep this tracing pad shining bright.
—Laura Lu, Parents, 17 Mar. 2025
See All Example Sentences for AA battery
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PC Magazine, 23 Apr. 2025
The camera is powered by a pair of AA batteries (included) that load in the side.
—PC Magazine, 8 Apr. 2025
This clever device is simple and easy to use – just add an AA battery.
—Nora Colomer, FOXNews.com, 29 Mar. 2025
Just remember to install three AA batteries prior to your flight to keep this tracing pad shining bright.
—Laura Lu, Parents, 17 Mar. 2025
See All Example Sentences for AA battery
Cite this Entry
“AA battery.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/AA%20battery. Accessed 21 May. 2025.
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