| 摘要 |
A battery adapter provides a housing having an outer shape corresponding to a pair of juxtaposed standard cylindrical type battery cells. A pair of electrical contacts are supported upon the housing to provide electrical connection to environments which would normally receive a pair of standard cylindrical type cells or combinations thereof. A long life battery having a voltage approximately double that of a standard one and a half volt battery is supported within the housing and electrical connections are provided between the terminals of the internal battery and the external terminals supported on the housing. Embodiments are shown in which the internal battery may be replaced. Embodiments which replicate either parallelly arranged or serially arranged cell combinations are shown.
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