How to Use amp-hour in a Sentence
amp-hour
noun-
That lab takes new chemistries and expands them into large-format cells up to 200 amp-hours.
—John Voelcker, The Verge, 12 Oct. 2026
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With average charge times of 10 minutes per amp-hour, these batteries are among the fastest in the industry.
—Bestreviews, Chicago Tribune, 14 Oct. 2026
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The charge controller is connected to a 35-amp-hour lead-acid battery, a type of rechargeable battery commonly used for energy storage.
—Munis Raza, Interesting Engineering, 24 Mar. 2026
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In Michigan, Ford's BlueOval Battery Park Michigan in Marshall will produce smaller amp-hour cells for use in residential energy storage solutions.
—Jamie L. Lareau, Freep.com, 29 Jan. 2026
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The bus now holds 100 gallons of water, 1,800 amp-hours of lithium-ion batteries and 3,300 watts of solar power — enough to run air conditioning, appliances and electronics without ever plugging in.
—Jordan Greene, PEOPLE, 29 Dec. 2025
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Power is supplied by a 12-volt, 10-amp-hour lithium iron phosphate (LiFePO₄) battery, selected for its thermal stability, safety characteristics, and long cycle life.
—Jijo Malayil, Interesting Engineering, 10 Feb. 2026
Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'amp-hour.' 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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