I don't charge my phone at home during the week.
My 40 minute commute charges my S23 (previously Fold4, both large screens and heavily used) to 100% plugged in to the Cubby USB ports using android auto.
Waze is active the whole commute time.
On the weekends i usually forget to charge my phone because of this effective weekday charging.
So I would think that there is definitely something wrong with the USB ports on the subject Vehicle.