Energy device having collectors with rubber materials stacked in layers and a method of fabricating the energy device

摘要

In a basic cell of an energy device, a pair of electrodes are disposed opposite to each other via a separator interposed therebetween. A pair of collectors are disposed to be in contact with the outer surfaces of the electrodes. A gasket is cooperated with the collectors to surround the separator and the electrodes. An electrolyte is filled in a region surrounded by the collectors and the gasket. Each of the collectors has a first and a second rubber material stacked in layers. By connecting in series a plurality of basic cells each having the foregoing structure, a desired energy device can be obtained.