ELECTRODE PLATE, BATTERY, ELECTRIC APPARATUS, AND METHOD OF PREPARING ELECTRODE PLATE

The present disclosure discloses an electrode plate, a battery, an electric apparatus, and a method of preparing the electrode plate. The electrode plate includes an electrode plate body and a tab located at least one end of the electrode plate body in a width direction of the electrode plate body. The tab has a first edge, a second edge, and a third edge that are connected in sequence. An end of the first edge away from the second edge is connected to the electrode plate body. An end of the third edge away from the second edge is connected to the electrode plate body. The third edge has a first arc section and a second arc section. A connection position between the first arc section and the second arc section has a sharp corner.