Worked on the eclipse-sumo/sumo repository to address a critical issue in electric vehicle charging simulations, focusing on accurate power limit handling. Using C++ and leveraging expertise in battery management systems and simulation development, implemented a fix that ensures charging output adheres to both the totalPower limit and the battery’s actual capacity. This adjustment prevents overestimation of energy during charging scenarios, aligning simulation results with real-world constraints. The solution replaced a previous pull request and was delivered as a targeted bug fix, enhancing the reliability and realism of the simulation without introducing new features during the development period.