 This study employed an institute self-assembly method to cultivate bacterial cellulose on banana peel fibers, which were then characterized using SEM, FTIR, and single-fiber tensile tests to determine their surface morphology and mechanical properties. The results showed that the as-prepared hybrid fibers had better mechanical properties than the original fibers, likely due to the self-assembly of bacterial cellulose on the banana fiber surface. This research suggests a new approach for extracting fibers from banana peels and using them to create bionanocompercites with enhanced mechanical properties. This article was authored by Mohamed Owainame, Kaseem Siddiqui, Mohamed Moushtak, and others.