Novel mobile phone battery rear cover and preparation method thereof

The invention relates to the technical field of mobile phone rear covers, in particular to a novel mobile phone battery rear cover and a preparation method thereof. A novel mobile phone battery rear cover comprises a base layer, a bonding layer and a surface layer which are stacked in sequence, the edge of the base layer is provided with a connecting buckle integrated with the base layer, the base layer, the bonding layer and the surface layer are bonded in a hot pressing mode to form a rear cover body, and the edge of the rear cover body is provided with an arc-shaped edge formed in a bent mode. According to the invention, a hot-pressing surface-mounted process and a product structure are adopted, and a raw material is used as the surface layer, so that compared with a coating structure, the anti-aging characteristic is excellent, the problem of surface adhesion caused by coating falling is avoided, more practical surface layer materials are used, and the user experience is optimized and enriched. 本发明涉及手机后盖技