This research explores the influence of current unbalance on technical losses in low-voltage distribution systems, introducing a novel and comprehensive approach to analysis and mitigation. Using CymDist software for detailed system modeling, the TOPAS 1000 grid analyzer for real-time monitoring of current variations, and MATLAB/SIMULINK to determine the functional relationship between the loss factor and the unbalance factor, our methodology provides an accurate and dynamic assessment of the impacts of unbalance. Through comprehensive data analysis and simulation studies, significant correlations between unbalance and energy losses are identified and analyzed. The study proposes practical measures for service providers to improve grid reliability and sustainability. By focusing on proactive management strategies and optimization techniques, this research makes a valuable contribution to the field of electrical engineering, offering concrete recommendations for improving system efficiency and reducing technical losses.