公开(公告)号：US20240047832A1

公开(公告)日：2024-02-08

申请号：US18228921

申请日：2023-08-01

Applicant: 24M Technologies, Inc.

Inventor： Chad Alan HARTZOG ,  Mark YOUNG ,  Kenneth Douglas COBB ,  Junzheng CHEN

IPC: H01M50/503 ,  H01M50/51 ,  H01M50/209 ,  H01M50/264

CPC classification number: H01M50/503 ,  H01M50/51 ,  H01M50/209 ,  H01M50/264

Abstract: Embodiments described herein relate to electrochemical cells and multicells. A multicell can include a cell packaging that includes two or more electrochemical cells connected in series internal to the cell packaging. In some aspects, an apparatus includes a plurality of electrochemical cell stacks each including a plurality of electrochemical cells connected in series, a first electrically conductive plate including a first section and a second section, and a second electrically conductive plate. The first section of the first electrically conductive plate is in contact with a first terminal end of a first electrochemical cell stack from the plurality of electrochemical cell stacks. The second section of the first electrically conductive plate is in contact with a first terminal end of a second electrochemical cell stack from the plurality of electrochemical cell stacks.