公开(公告)号：US20240332507A1

公开(公告)日：2024-10-03

申请号：US18593508

申请日：2024-03-01

Applicant: Apple Inc.

Inventor： Vinay Bhat ,  Christopher T. Campbell

IPC: H01M4/36 ,  H01M4/02 ,  H01M4/04 ,  H01M4/485 ,  H01M4/58 ,  H01M4/62 ,  H01M10/0525

CPC classification number: H01M4/366 ,  H01M4/0404 ,  H01M4/485 ,  H01M4/58 ,  H01M4/623 ,  H01M4/625 ,  H01M10/0525 ,  H01M2004/028

Abstract: This disclosure relates to battery cells, and more particularly, methods and compositions for pre-lithiation of battery cells.

公开(公告)号：US20230092737A1

公开(公告)日：2023-03-23

申请号：US17865991

申请日：2022-07-15

Applicant: Apple Inc.

Inventor： Vinay Bhat ,  Cory R. O'Neill ,  William A. Braff ,  Rachel Ann R. Villamayor Huang

IPC: H01M10/0567 ,  H01M10/0525 ,  H01M10/0569 ,  H01M4/525 ,  H01M4/505 ,  H01M4/58

Abstract: This disclosure relates to battery cells, and more particularly, electrolyte formulations that reduce thermal runaway in lithium ion battery cells.