24 Buick Regal wireless charging requires the use of Qi wireless charging technology. First, make sure your phone supports Qi wireless charging technology. Then, find the wireless charging area in the car and place the phone above it, waiting for the phone to start charging. The wireless charging area is usually located in a storage box in front of the central armrest or central console. If the vehicle is equipped with wireless charging, the charging indicator should light up when the phone is placed above the wireless charging area, indicating that the phone is charging. Note that using wireless charging may cause the phone to charge more slowly, so it is recommended to use the wired charging method when you need to charge quickly.