Is 0.623689508750 kilograms as heavy as a Battery (AA)?
It's about thirty times as heavy as a Battery (AA)
The weight of a Battery (AA) is about 0.024 kilograms.
(Alkaline)
An "AA" size battery weighs 0.024 kilograms. AA batteries came into common use during World War II and were given their name by the American National Standards Institute (ANSI) Committee C18 because they were smaller than the "A" size batteries which were invented first.
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