A kind of agricultural dispensing device, include a liquid storing barrel, a spreading mechanism, an and power generation module group, there are two liquid storage spaces for liquid storing barrel tool, and the spreading mechanism includes the spraying host being connected to the grade liquid storages space, and a motor for driving the spraying host actuation, which includes the electric storage means for providing the motor electric energy and at least one is covered on above the liquid storing barrel and the electric energy that power generation generates is stored in solar panels in the electric storage means. It is covered on the top of the liquid storing barrel using the solar panels, can be improved the service life of the liquid storing barrel, and the electric energy that the solar panels provide, the convenience when dispensing device uses outdoors also can be improved.一種農用撒布裝置，包含一個儲液桶、一個撒布機構，以及一個發電模組，該儲液桶具有兩個儲液空間，而該撒布機構包括一個與該等儲液空間連通的噴霧主機，以及一個驅動該噴霧主機作動的馬達，該發電模組包括一個提供該馬達電能的蓄電器，以及至少一個覆蓋在該儲液桶上方並將發電產生的電能儲存在該蓄電器內的太陽能板。利用該太陽能板覆蓋在該儲液桶的上方，可以提高該儲液桶的使用年限，而該太陽能板提供的電能，亦可提高該撒布裝置在戶外使用時的方便性。
