公开(公告)号：US10158104B1

公开(公告)日：2018-12-18

申请号：US15657059

申请日：2017-07-21

Applicant: SWIFT ENGINEERING, INC.

Inventor： Andrew Streett ,  Matthew Barrientos

IPC: H01M2/10

Abstract: A casing for a battery assembly may include a first casing portion having a first base portion and a pair of first leg portions extending generally perpendicularly to the first base portion. At least one of the first leg portions may have a flared end. The casing may further include a second casing portion with a second base portion and a pair of second leg portions extending generally perpendicularly to the second base portion. At least one of the second leg portions may have a flat end. The casing portions are attached at a joint including the flat end attached to the flared end. In some embodiments, a battery assembly may include at least one power cell and a casing including a first casing portion and a second casing portion attached together at a joint. The joint may be under tension. The casing applies pressure to the power cell.