In order to investigate how photoelectrode material and construction method affect photocharging and discharging characteristics, the following cells were constructed: ( Stacked electrode cells) Semiconductor, X (Solid state electrolyte)/Cu 2Mo 6S 8, X/ X/Cu 2Mo 6S 8, X; ( Mixed electrode cells) Semiconductor, Cu 2Mo 6S 8, X/X/Cu 2Mo 6S 8, X. TiS 2, ZrS 2, and TiO 2 were preliminarily studied as the semiconductor material in stacked cells. As a result, it was found that the cell having solely Cu 2Mo 6S 8 is the best at increasing photocharging current and improving discharge capacity.