| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrode plate without damaging a current collector when the electrode plate is formed, and to provide an electrode plate manufactured by the manufacturing method, and a battery.SOLUTION: A method of manufacturing an electrode plate 10(20) for use in a battery has a preparation step for preparing a current collector 11(21) and an active material 12(22) constituting the electrode plate, a formation step for forming intermediate formations where a coated part coated with an active material and an uncoated part not coated with an active material are formed, by coating at least one of both sides of the current collector with an active material, and a press step for pressing the coated part and uncoated part. In the preparation step, an active material having a thickness of 150-350 μm is prepared, and the intermediate formations are pressed with a pressure of 30-100 ton/cm in the press step. |
