The Mophie's charge stream travel kit includes a 5W Qi pad with a small fan to help reduce heat while charging wirelessly.
The Mophie charge stream Travel Kit 5W Qi Pad is compact and has a whirling sound when turned on, as if there is a small fan built inside even though there are no venting hole for airflow.
Apple iPhone 12 Pro & Mophie 5W Qi Power Bank
Real-Time: https://youtu.be/Nr7uDtcpnls
Quick View: https://youtu.be/cQQ82Vn3Ax8
Smart View: https://youtu.be/Cy3kNRAf4eM
Galaxy Note20 Ultra 5G & Mophie 5W Qi Power Bank
Real-Time: https://youtu.be/6wdFccpQhCE
Quick View: https://youtu.be/L9K_-PKAufk
Smart View: https://youtu.be/HWOLr61W70Q