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

Claim 13:
14. The battery management method of claim 13, wherein the electricity amount extracting operation includes:
selecting location information of an extraction target inflection point, corresponding to a type of a negative electrode active material included in the battery cell, as the specific position in the order in a look-up table where the negative electrode active material and the location information of the extraction target inflection point corresponding to the negative electrode active material are mapped and stored in advance; and
extracting an inflection point located in the selected specific position in the order of the inflection points in the first inflection point group, ordered based on the respective magnitudes of corresponding electricity amounts, as the specific point.