| 摘要 |
Electronic equipment includes a container unit for storing a battery or an AC adaptor which are detachable from the container unit and exchangeable with each other, an input port unit for receiving electric power from an external source, and a connection attachment unit for storing the battery and the AC adaptor which are detachable from the connection attachment unit, so that the AC adaptor can be stored in the connection attachment unit to supply DC power to the electronic equipment through the input port in order to charge the battery stored in the container unit, so that another battery can be stored in the connection attachment unit to supply DC power to the electronic equipment through the input port in order to serve as an expansion battery in addition to the battery stored in the container unit, or so that both the battery and the AC adaptor can be stored in the connection attachment unit to charge the battery.
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