I think oppo6 supports wireless charging.
The wireless charging mechanism of oppo6: the three contacts on the side of the mobile phone are wireless charging connection points, and the mobile phone needs to wear a charging protective cover when wireless charging is realized. The receiving circuit in the charging protective cover is connected with the three contacts of the mobile phone.
The charging base is connected to the power adapter through USB, and there is a transmitting circuit in the charging base; Wireless charging can be achieved by placing the phone with the charging case directly on the charging base.