Portable mobile phone box

The utility model discloses a portable mobile phone box. The portable mobile phone box comprises a power module, a communication module, a storage unit, a receiving module for receiving a mobile phone signal, and a transmission module. The communication module comprises a control circuit unit which is connected with the power module which provides needed power to the control circuit unit; the storage unit is capable of storing a plurality of mobile phone applications and the storage unit and the control circuit unit are electrically connected with each other; the receiving module and the control circuit unit are connected to each other, and the receiving module transmits data to the control circuit unit; and the transmission module transmits a signal in the control circuit unit to a mobile phone of a user, and is connected with the control circuit unit. The receiving module and the transmission module adopts a USB port, a Bluetooth port or an infrared port.