The invention relates to the field of mobile phone cooling, and discloses a mobile phone cooling component and method. The mobile phone cooling component comprises a heat absorbing component, wherein the heat absorbing component is formed by a heat conducting phase change energy storage material containing an energy storage main body material, a heat conducting main body material and a thickener. By taking the total weight of the heat conducting phase change energy storage material as a reference, the content of the energy storage main body material is 30-60wt%, the content of the heat conducting main body material is 30-60wt%, and the content of the thickener is 10-40wt%. The energy storage main body material is a microcapsule phase change material, and the phase change temperature of the energy storage main body material is 30-70 DEG C. Cooling treatment is performed on a mobile phone by adopting the mobile phone cooling component and method, and mobile phone cooling can be effectively realized, thereby avoiding a problem of hand burning.