I was under the impression that the wireless D-Fly thingies were a battery drain.
They'll use some power in use, as there's no such thing as a free lunch, but shouldn't when the system goes to sleep. I've got them on a couple of bikes, and they still only need charging once every few months.
They'll use some power in use, as there's no such thing as a free lunch, but shouldn't when the system goes to sleep. I've got them on a couple of bikes, and they still only need charging once every few months.