Everyone in our golf group have rechargeable fans we clip onto windshield. It is also freestanding so you can take it to the square or bars. Found on amazon. Sold under many names just make sure its rechargeable and 10000mAh
Koonie 8-Inch Clip & Desk Fan, 10000mAh Battery Operated Rechargeable Portable Fan, USB Fan with 4 Speeds, Strong Airflow, Sturdy Clamp for Golf
https://a.co/d/aUEWTKh
https://a.co/d/92uvAwx