The invention relates to a heat dissipation lithium battery of a mobile phone. The heat dissipation lithium battery of the mobile phone comprises a shell, an anode, a piece of diaphragm and a cathode; a heat dissipation explosion-proof plate is firmly arranged between the anode and diaphragm; heat dissipation passages are uniformly opened in the heat dissipation explosion-proof plate in parallel; flow guide holes vertical to the heat dissipation explosion-proof plate are uniformly opened in each heat dissipation passage at intervals; a capillary heat dissipation pipe made of elastic material is placed in each heat dissipation passage, and one end of each capillary heat dissipation pipe is connected with a gathering pipe while the other end is connected with a drive cavity; the drive cavity is made of elastic material, and an electric vibration piece capable of being electrically connected with a mobile phone circuit is attached to each of the upper and lower surfaces of the drive cavity; cooling liquid is filled in the drive cavity. The heat dissipation lithium battery of the mobile phone is capable of quickly extracting the heat generated by the lithium battery from the inside so as to effectively avoid the life space shortening even explosion of the battery due to over-heating.