# State of health estimation for Lithium-ion batteries based on novel feature extraction and BiGRU-Attention model

> Research article (Energy, 2025) · cited 48× · AI/ML

**Wikidata**: [openalex:W4407264344](https://www.wikidata.org/wiki/openalex:W4407264344)  
**Source**: https://4ort.xyz/entity/state-of-health-estimation-for-lithium-ion-batteries-based-on-novel-feature-extraction-and-bigru-attention-model