| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a solar cell power supply device designed in a shape capable of reducing the influence from wind. <P>SOLUTION: A solar cell power supply device includes: a battery pack arranged with a plurality of battery modules to which a plurality of chargeable battery cells are connected, a flat plate-like battery box 20 for housing the battery pack; and a solar cell panel 10 having a plurality of solar cells which can generate power capable of charging the battery pack. The battery box 20 is placed on the back face of the solar cell panel 10, the solar cell panel 10 and the battery pack are arranged almost parallel to each other so that their distance is kept almost constant, and the battery modules of the battery pack are kept in a non-horizontal posture. <P>COPYRIGHT: (C)2012,JPO&INPIT |
