PURPOSE: A portable solar cell module is provided to improve portability by folding solar cells in supporting frames. CONSTITUTION: A plate is made of a flexible material. At least one solar cell panel is formed on the plate. An engaging ball (12) is formed in one of the four corners of the plate. An edge member (14) is formed on the inner surface of the engaging ball. An insertion groove part (16) surrounds the upper and lower edges of the engaging ball.