The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 15, 2025

Filed:

Feb. 19, 2024
Applicant:

Enevate Corporation, Irvine, CA (US);

Inventors:

Benjamin Yong Park, Mission Viejo, CA (US);

Ian Russell Browne, Orange, CA (US);

Heidi Leighette Anderson, Rancho Santa Margarita, CA (US);

Assignee:

ENEVATE CORPORATION, Irvine, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0525 (2010.01); H01M 4/02 (2006.01); H01M 4/133 (2010.01); H01M 4/38 (2006.01); H01M 10/058 (2010.01); H01M 10/44 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0525 (2013.01); H01M 4/133 (2013.01); H01M 4/386 (2013.01); H01M 10/058 (2013.01); H01M 10/446 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01);
Abstract

Methods and system for forming electrochemical cells are provided. An electrochemical cell may be formed by providing an electrochemical cell that includes a first electrode and a second electrode, a separator between the first electrode and the second electrode, and an electrolyte, with at least the first electrode is a silicon-dominant electrode. A formation process may then performed, with the formation processing including charging the electrochemical cell by providing a formation charge current at about 1 C or greater to the electrochemical cell, and discharging the electrochemical cell after a rest step between the charging and the discharging.


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