Abstract: Wireless Power Transfer Technology is an emerging trend in the world today. This technology eliminates the drawbacks of existing wired technology. In this project, wireless power transfer is used in charging the mobile phones of the passengers travelling in buses and battery of the bus. Rechargeable wireless chargers or wired mobile phone chargers cannot provide charge for mobile phones at all time at all places. It may be difficult to carry a wired charger with us when moving from one place to another. If the charge of their mobile phone becomes low during emergency situation they cannot search for plug points inside the vehicles. To overcome these drawbacks we implement wireless power transfer technology by which mobile phone and vehicle can be charged wirelessly. The working principle behind wireless power transmission is electromagnetic induction. The vehicle will be controlled by using switches in the vehicle. Wireless transmission is useful in cases where interconnecting wires are inconvenient, hazardous, or impossible. Keywords: WPT Wireless Power Transfer (or) Transmission, Electromagnetic induction, Charging mobile phones