Patent ID: 8435668

Claim:
A battery cell assembly, comprising: a main body configured to generate power from an electrochemical reaction within the main body, the main body having a first end and a second end, a first side and a second side, and a first major surface and a second major surface; a pair of electrical tabs extending outwardly from at least one of the first end, the second end, the first side, and the second side of the main body; an insulating element disposed adjacent the first major surface of the main body; and a cooling element disposed adjacent the second major surface of the main body, the cooling element including at least one cooling passage, the at least one cooling passage in heat exchange relationship with the main body and configured to transfer heat generated during the electrochemical reaction away from the main body, the cooling element further including a pair of spaced apart layers with a plurality of webs disposed therebetween, the webs defining a plurality of the at least one cooling passage of the cooling element.