No injector came in the box. I remember reading forum discussions about it at the time that explained which models/packages came with the injector, but I forget what they said.
I've purchased only nano-HDs and AC-lites, and they all came with one in the box. What didn't have any is Cloudkey 2 Plus. I had to get a third-party injector for that one (or Quickcharge USB charger with USB-C cable - I went with injector).
