公开(公告)号：US20250167365A1

公开(公告)日：2025-05-22

申请号：US18514429

申请日：2023-11-20

Applicant: GM Global Technology Operations LLC

Inventor： Nikhil Mone ,  Srikant Karunakaran Nambiar ,  Umamaheswari Viswanathan ,  Subrahmanyam Goriparti ,  Raghavendra Keerthi Manda ,  Suryanarayana Kolluri

IPC: H01M50/242 ,  H01M50/249

Abstract: A battery cell includes a cell can having a base, a plurality of side walls connected to the base, the base and the plurality of side walls defining a cell stack receiving zone. A battery cell stack arranged in the battery stack receiving zone. A resilient expansion limiter is arranged at one of the plurality of side walls in the cell stack receiving zone. The resilient expansion limiter controlling expansion of the battery cell stack.