Patent ID: 11955828
Assignee: LG ENERGY SOLUTION, LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 6:
7. The battery management apparatus according to claim 6, wherein, when the battery cell includes a plurality of negative electrode active materials, and a plurality of extraction target inflection points, respectively corresponding to the types of the plurality of negative electrode active materials, have different location information from each other in the pre-stored look-up table, the controller is further configured to:
select a plurality of specific positions in the order of the inflection points in the first inflection point group respectively corresponding to the plurality of negative electrode active materials; and
extract each of a plurality of inflection points located in the plurality of selected specific positions in the order of the inflection points in the first inflection point group, ordered based on the respective magnitudes of the corresponding electricity amounts, as the specific point.