Patent ID: 11942590
Assignee: PRIME ENERGY CONTRACT SERVICES LLC
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 14:
15. A battery cell assembly method, comprising:
placing a battery cell having a first face and a second face opposite the first face within a first cell frame having an outer peripheral, the first face of the battery cell facing towards the first cell frame;
aligning an outer peripheral of a second cell frame within the outer peripheral of the first cell frame such that a portion of the outer peripheral of the first cell frame forms an overlap with a portion of the outer peripheral of the second cell frame and the battery cell is disposed within a cavity formed by the first cell frame and the second cell frame;
applying a predetermined pressure to the battery cell by pressing the second cell frame toward the first cell frame; and
coupling the first cell frame to the second cell frame at the overlap while maintaining the predetermined pressure, wherein the predetermined pressure is in a range of 10 to 50 pounds per square inch.