| 摘要 |
<p>The present invention relates to a portable battery charger which can be stored by winding a cable thereof, is easy to carry, and can be protected by which a connection terminal of a connector connected to a mobile electronic device and a terminal pin of a charging adapter are covered. Specifically, the present invention is allow the connector to be connected to the charging adapter and stored by forming a winding unit capable of winding the cable in a portion opposed to each other between the connector and the charging adapter and winding the cable, thereby facilitating the organization of the cable and also preventing the connection terminal from being damaged by external foreign matters since the connection terminal is covered to be protected.</p> |
