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250 kilograms is about 10,000 times as heavy as a Battery (AA)
In other words, the weight of a Battery (AA) is 0.0001 times that amount.
(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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