| 摘要 |
PURPOSE: A solar battery for a pole is provided to manufacture an amount of solar batteries with cheap costs, and to fix the solar battery using a fixing unit. CONSTITUTION: A solar battery for a pole comprises a solar battery device(90). The solar battery device is fixed to a pole(10) of a streetlight and a horizontal pole(20) of the streetlight. And the solar battery device is a dye-sensitized solar cell. |
