Image shows a BB-4 type battery used by American military during World War One. This battery has a symbol indicating it has a power of 4 volts and 18 amperes. It was made by the Edison Storage Battery Company. A change proposal to the battery is also mentioned in the description. (Caption does not need to use all the given information)

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Size: 8247px × 5460px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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