This wide temperature range lithium polymer battery has a higher energy density, wide working temperature range and is designed to meet the needs of various miniaturized, ultra-thin, and lightweight products. the shape is flexible and can be designed into multiple shapes to meet the needs of various irregularly shaped products. in addition, the lithium polymer battery adopts a multi-layer structure and a special electrolyte, greatly improving the safety of the battery. with the popularization of electronic products and the increasing demand for electric vehicles, lithium battery polymers have shown broad application prospects and market potential in various fields due to their high energy density, miniaturization, lightweight, ultra-thin, and high safety. we will continue to explore research on lithium polymer battery, improve their cycle life and safety, reduce production costs, and further promote the application of lithium polymer batteries in various fields.