We are thinking to offer an option to disable 15V source negotiation in the bios to allow charging from these chargers and negotiate a lower voltage in a bios update.
If you are interested in the parts that are impacted, they are PQB10 and PQB11 on the bottom side under the fan.
The good FET is AON6354 1N DFN5X6-8 -D
Please note these fets have a large exposed pad under the package, and there is some via stitching to other layers.