| 摘要 |
PURPOSE: A lithium polymer battery is provided to improve a performance and a lifetime of the battery. CONSTITUTION: A lithium polymer battery comprises a cathode plate, an anode plate, and separator. In the cathode plate(22), a cathode active material layer(22b) is formed on at least one side of a cathode current collector body(22a) on a foil plate. In the anode(21), an anode active material layer(21b) is formed on at least one side of an anode current collector body(21a) in which a plurality of holes. The separator(23) is installed between the anode plate and the cathode plate, and isolates the anode plate and the cathode plate. |
