# Linearized Versus Nonlinear Observability Analysis for Lithium-Ion Battery Dynamics: Why Respecting the Nonlinearities Is Key for Proper Observer Design

> Research article (IEEE Access, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3216654202](https://www.wikidata.org/wiki/openalex:W3216654202)  
**Source**: https://4ort.xyz/entity/linearized-versus-nonlinear-observability-analysis-for-lithium-ion-battery-dynamics-why-respecting-the-nonlinearities-is