The invention is applicable to the technical field of mobile communication, and provides a
wireless cloud storage device and a
cloud storage method. The
wireless cloud storage device comprises a 5G mobile communication module, a
flash memory, a control manager, a decoding circuit, a power source, a power switch, a
printed circuit board and a shell. Compared with the prior art, the
wireless cloud storage device can be in
wireless data communication with an external mobile terminal through the 5G mobile communication module, data of the mobile terminal can be stored in the
flash memory, the speed of transmitting the data by using a 5
G network is high, the stability is high, the constraint of data cables can be detached, the long-distance
data transmission is achieved, and the
data transmission operation is convenient; the 5G mobile communication module and the
flash memory can be controlled through the control manager and the decoding circuit, and the
wireless data transmission between the 5G mobile communication module and the mobile terminal is facilitated; by means of the cloud storage method, the data is transmitted to the wireless cloud storage device for saving and
backup through
control software, and the management and operation are convenient and fast.