AAA battery
noun
: a small battery that is typically used in small electronic devices and that is standardized at 44 mm in length and 10.5 mm in diameter
called also AAA, AAA cell, triple-A, triple-A battery
Examples of AAA battery in a Sentence
Recent Examples on the Web
This rechargeable drone is ready to use out of the box, but parents will need to have 3 AAA batteries ready to operate the remote control.
—
Maya Polton, Parents, 12 Apr. 2024
Working lights and sounds (powered by two AAA batteries, not included) add to the realism.
—Maya Polton, Parents, 23 Mar. 2024
The remote does require two AAA batteries that are not included, but once powered, its range is up to 250 feet.
—Alesandra Dubin, Parents, 18 Mar. 2024
The tiny cylinders weigh just a few grams and are 3 to 4 cm long—somewhere between an AAA battery and a large vitamin capsule in size and shape.
—IEEE Spectrum, 16 Mar. 2024
They can be powered with AAA batteries or an AC adaptor and come with an electronic remote.
—Hannah Sacks, Peoplemag, 8 Mar. 2024
The Details: Batteries: Requires 4 AA batteries per gun, 3 AAA batteries per receiver
Shooting range: 130 ft.
—Maya Polton, Parents, 7 Mar. 2024
Battery fires However, lithium-ion batteries have risks that AA or AAA batteries don't.
—Wesley Chang, CBS News, 5 Mar. 2024
Greene said that would lead to other consumer products such as AA and AAA batteries, a move into rechargeable tool batteries and eventually a ramp up to electric vehicle batteries and industrial-scale batteries for solar installations and other uses.
—Karl Ebert, Journal Sentinel, 16 Jan. 2024
Maya Polton, Parents, 12 Apr. 2024
Working lights and sounds (powered by two AAA batteries, not included) add to the realism.
—Maya Polton, Parents, 23 Mar. 2024
The remote does require two AAA batteries that are not included, but once powered, its range is up to 250 feet.
—Alesandra Dubin, Parents, 18 Mar. 2024
The tiny cylinders weigh just a few grams and are 3 to 4 cm long—somewhere between an AAA battery and a large vitamin capsule in size and shape.
—IEEE Spectrum, 16 Mar. 2024
They can be powered with AAA batteries or an AC adaptor and come with an electronic remote.
—Hannah Sacks, Peoplemag, 8 Mar. 2024
The Details: Batteries: Requires 4 AA batteries per gun, 3 AAA batteries per receiver
Shooting range: 130 ft.
—Maya Polton, Parents, 7 Mar. 2024
Battery fires However, lithium-ion batteries have risks that AA or AAA batteries don't.
—Wesley Chang, CBS News, 5 Mar. 2024
Greene said that would lead to other consumer products such as AA and AAA batteries, a move into rechargeable tool batteries and eventually a ramp up to electric vehicle batteries and industrial-scale batteries for solar installations and other uses.
—Karl Ebert, Journal Sentinel, 16 Jan. 2024
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'AAA battery.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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Cite this Entry
“AAA battery.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/AAA%20battery. Accessed 27 Apr. 2024.
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