BATTERY, METHOD FOR PREPARING THE SAME, APPLICATION METHOD, AND ELECTRONIC DEVICE

The present disclosure relates to a battery, a method for preparing the same, an application method and an electronic device. The battery includes: a battery panel, in which the battery panel is capable of being switched between a first state and a second state, in the first state, the cation-transporting subunit is in contact with the ion-receiving subunit and one of the two ion-supplying subunits, and the anion-transporting subunit is in contact with the ion-receiving subunit and the other of the two ion-supplying subunits; in the second state, the cation-transporting subunit is not in contact with the ion-receiving subunit and one of the two ion-supplying subunits, and the anion-transporting subunit is not in contact with the ion-receiving subunit and the other of the two ion-supplying subunits.