Flexible electrode, display apparatus and wearable device

Disclosed in the present disclosure are a flexible electrode, a display apparatus and a wearable device, which are used for avoiding the defects, such as bubbles, wrinkles and cracks, which occur in an area between adjacent energy storage units, during a bending process of a flexible battery. A flexible battery is provided in the embodiments of the present disclosure. The flexible battery comprises: a supporting layer; a flexible conductive layer, which is located on one side of the supporting layer; a plurality of energy storage units, which are arranged at intervals, in a first direction, on the side of the flexible conductive layer that is away from the supporting layer, and are electrically connected to the flexible conductive layer; and a first package structure, which comprises a protruding portion covering the energy storage units, and a recessed portion located between the adjacent energy storage units.