"Inspired by the Nikon FM2 camera", as Nikon states on the European websites. Maybe that is the reason it doesn't come with a battery charger...
![Grin ;D](https://nikongear.net/revival/Smileys/default/grin.gif)
On a more serious note, they must have meant FE2. The front of the Zf EVF "prism" housing has the FE/FE2 shape. This in contrast to the Zfc, which has the FM/FM2 shape.
This year exactly 40 years ago, I bought a black FE2 at the moment it became available. Not sure this year about the Zf yet.