PURPOSE: To make a body part usable even in charging a storage battery as well as to reduce a floor space at the charging by installing the body part with a DC motor and a blade or the like and a battery case attached to this body part free of detachment and having the storage battery or the like.

CONSTITUTION: A chargeable electric fan is partially constituted of a battery case 5 and a body part 6. And a storage battery 1 is built in the battery case 5, while it is provided with an attachment plug 2 to be inserted into a plug socket at the time of charging, an electric circuit 3 converting an AC current to be fed out of this attachment plug 2 into a DC current and charging it to the storage battery 1, and an output terminal 4 feeding the DC current of the storage battery 1. On the other hand, in the body part 6, there are provided with an input terminal 7 to be connected to an output terminal 4 and a DC motor 8 to be connected to this input terminal 7, while a blade 9 is attached to the DC motor 8. By this constitution, at the time of application of the electric fan, the charged battery case 5 is attached to the body part 6, and at the time of charging, only the battery case 5 removed from the body part 6 is inserted into the plug receptacle.