During this phase of the project, our team developed a comprehensive proposal for a Wireless Inductive Energy Transfer system with real-time monitoring, applying lean engineering principles throughout the design process. We collaboratively conducted technical research and analysis to define the system architecture, select key components such as inductive coils, Arduino controllers, MOSFET switching circuits, sensors, and IoT modules, and establish a clear methodology for prototyping and testing. The proposal details our approach to efficiency optimization, safety, electromagnetic compatibility, and sustainability, while clearly outlining individual roles and responsibilities. This work laid a strong technical and organizational foundation for the successful implementation of a scalable, efficient, and innovative wireless power transfer prototype aligned with SDG 7 and SDG 9.Â