Packaging structure of novel lithium ion battery

The invention discloses a packaging structure of a novel lithium ion battery. The packaging structure comprises a left side head (10) and a right side head (20) which are arranged in horizontal symmetry. Materials (30) to be packed are provided between the left side head (10) and the right side head (20). Intermeshing structures are provided at opposing sides of the left side head (10) and the right side head (20). According to the packaging structure of a novel lithium ion battery, the polymer lithium ion battery is effectively packed, packaging quality of the battery is guaranteed, battery sealing is enhanced, safety performance of the polymer lithium ion battery is substantially raised, then integral usage performance of the battery is raised, and product market application prospect of battery production manufacturers is enlarged with great production practice meaning.