Comparative analysis of efficiency of various solar container methods

For this, seven types of energy storages, the use of which is spreading in the world, are analyzed in a comparative manner in terms of the most important parameters. From remote locations needing off-grid power to urban settings desiring energy independence, solar containers serve as a practical and eco-friendly alternative. The comparison was made using mathematical methods of data analysis, based on data collected from the relevant literature, and allows. This research paper provides a detailed comparison of three types of solar stills: the conventional passive solar still (still-I), the solar still with paraffin wax as a phase change material (PCM) (still-II) and the solar still with PCM coupled to a storage tank (still-III).