I don't know what a "charger pack" is. The box shipped from Nikon contained: One cordless AC adapter (charger) with only one (USB) connection port; one USB to micro port cable; one Li.ion battery, and one camera with a micro port. The SD card was not included.
The camera does not operate without the battery. The AC adapter has no external or optionally included device to charge a battery. The directions and description indicate the included cable connects the AC adapter to the camera for the purpose of charging and perhaps data transfer.
Mac: No windows, No Gates, Apple inside