Correlation of Health Indicators on Lithium‐Ion Batteries

Herein, a detailed correlation index of health indicators for lithium‐ion batteries is presented. Identifying potential correlations of health indicators is of high importance with regard to the cell selection process and to minimize the occurring cell‐to‐cell spread within the lifetime. Health indicators that are taken into account are among others impedance measurements of different pulse lengths, capacity values at different discharge procedures and checkups, weight, and initial voltage. Herein, the work is based on four different aging datasets covering variations in cell chemistry (NMC, LFP, NCA), cell type (round, prismatic), as well as the size and designated application (consumer, automotive). A publicly available dataset is included to allow for an easy reproduction of the results.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Correlation of Health Indicators on Lithium‐Ion Batteries ; day:20 ; month:04 ; year:2023 ; extent:11
Energy technology ; (20.04.2023) (gesamt 11)

Creator
Dechent, Philipp
Barbers, Elias
Epp, Alexander
Jöst, Dominik
Li, Weihan
Sauer, Dirk Uwe
Lehner, Susanne

DOI
10.1002/ente.202201398
URN
urn:nbn:de:101:1-2023051715122046828389
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:54 AM CEST

Data provider

This object is provided by:
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.

Associated

Other Objects (12)