Electrode assembly and manufacturing method thereof, battery cell, battery, and electric apparatus

Abstract

An electrode assembly may include a first electrode plate, where the first electrode plate may be coated with both an active substance layer and a viscous substance layer on two sides in a thickness direction of the electrode plate, and the active substance layer and the viscous substance layer on each side may be disposed side by side in a height direction of the electrode plate; and separators provided on the two sides of the first electrode plate in the thickness direction of the electrode plate and stacked with the first electrode plate; where in an unfolded state of the electrode assembly, the separator on each side of the first electrode plate may be a continuous integral structure, and the separators may be connected to the first electrode plate through the viscous substance layers.

Dependencies are inferred from the claim text.