ELECTRODE ASSEMBLY AND SECONDARY BATTERY INCLUDING THE SAME

An electrode assembly, including a first electrode including a first substrate, a first mixture portion including an active material and coated on one surface of the first substrate, a first uncoated portion on the one surface of the first substrate, the first uncoated portion of the first substrate being exposed, and a first insulating layer on the first uncoated portion, a second electrode including a second substrate, a second mixture portion including an active material and coated on one surface of the second substrate, a second uncoated portion on the one surface of the second substrate, the second uncoated portion of the second substrate being exposed, and a second insulating layer on the second uncoated portion, and a separator between the first electrode and the second electrode.