Mobile photovoltaic power generation prefabricated cabin and use method thereof

The invention discloses a mobile photovoltaic power generation prefabricated cabin and a use method thereof in the photovoltaic field, the mobile photovoltaic power generation prefabricated cabin comprises a cabin body, an assembly storage chamber is arranged in the cabin body, a plurality of rows of photovoltaic assemblies are arranged in the assembly storage chamber, and the upper ends of each row of photovoltaic assemblies are connected through an upper folding structure; the lower ends of two adjacent frames of two adjacent rows of photovoltaic modules are connected with a sliding mechanism through a lower folding structure, an inversion chamber is arranged beside the module storage bin, an inversion energy storage device is arranged in the inversion chamber, a tool storage chamber is arranged on the lower portion of the cabin body, a sliding rail assembly is arranged in the tool storage chamber, and the sliding rail assembly is matched with the sliding mechanism. Electricity for rapid construction of rem