| 摘要 |
<p>A portable battery charger for charging a portable battery. The battery charger has a body defined by an outer surface, a top surface, and a bottom surface. The outer and bottom surfaces are shaped and sized to be insertable into a receptacle. The charger also has a battery-charging slot extending into the body from the top surface for receiving and charging the battery, and a power input for transferring electrical power to the body. The charger also has an energy storage housed within the body and in electrical communication with the battery-charging slot and the power input, for storing and transferring the electrical power.</p> |
