Energy, environmental protection and climate change are the major topics of industry development and production research. The trends of energy saving and carbon reduction have grown up, and the green products are gradually to be emphasized. Among the various green products, solar cell is a kind of successful product through many years of utilization and promotion. Also, the improvement and development of solar cell technology and product have been advanced and diversified, and the territories of application are being expanded. According to this trend of green and environmental issues, the objective of this proposal focuses on the application of solar cell on textile design. During the one year period work schedule, solar cell products and data will be collected and analyzed, power generation of various solar cells in different situations will be measured and studied, portable electronic products and data will be collected and analyzed, some solar cell integrated textiles will be designed and assembled, and the feasibility and acceptability of solar textiles will be explored and examined. The results of this research can be benefit to the R&D and market promotion of solar textiles.