The proposed system integrates solar panels, energy storage, and power conversion components to deliver electricity directly to EVs. This study explores the system's design, performance, and economic feasibility, considering factors such as solar irradiance, battery. In order to effectively improve the utilization rate of solar energy resources and to develop sustainable urban efficiency, an integrated system of electric vehicle charging station (EVCS), small-scale photovoltaic (PV) system, and battery energy storage system (BESS) has been proposed and. This research investigates the development of a solar-powered charging system for electric vehicles (EVs) to address the growing demand for sustainable and efficient charging solutions. By harnessing solar energy, the system aims to reduce reliance on the grid, mitigate carbon emissions, and. The PV-powered charging stations (PVCS) development is based either on a PV plant or on a microgrid*, both cases grid-connected or off-grid. *Microgrid: PV plant, storage, loads, power management Although not many PV installations are able to fully meet the energy needs of EVs, and the charging of. This paper presents the design and development of a solar-powered off-grid EV charging station equipped with a Battery Energy Storage System (BESS) and real-time monitoring using an Arduino-based system.