Use the aC power supply to charge from a power socket.

使用交流电源充电，从一电源插座。

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And more, this is not standard power socket as no certification.

同时，这不是标准插座无认证。

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Uniformity socket, user can use power as near as possible.

插接口分布均匀，用户可就近取电。

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Uniformity socket, user can use power as near as possible.

插接口分布均匀，用户可就近取电。

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