To perform data communication while charging without making charging equipment itself large by providing a charging side penetration hole and a stand member that is provided on the bottom of a charging equipment body.

A charging side recessed part 2 is provided longitudinally near one edge on the upper side of a charging device body 1 and a portable telephone is inserted. Feeding terminals 4 are projected from the bottom of a side near a power code 3 of the part 2 and are arranged. And, a charging side penetration hole 5 is opened in size that is smaller than the part 2 so as to go through from the under face of the body 1 to the bottom of the part 2. Also, a charging side notch part 6 is formed by cutting out a part that is close to one longitudinal end of the body 1 so as to communicate an opening part 2a of the part 2 with an opening part 5a of the hole 5. Further, a stand member 8 has an almost U shape and a part which is close to the longitudinal end of the body 1 is arrange in a recessed part 7 for a stand around an axis along the bottom of the body 1 in a turnable way.