# Accurate State-of-Charge Estimation Approach for Lithium-Ion Batteries by Gated Recurrent Unit With Ensemble Optimizer

> Research article (IEEE Access, 2019) · cited 170× · AI/ML

**Wikidata**: [openalex:W2940722387](https://www.wikidata.org/wiki/openalex:W2940722387)  
**Source**: https://4ort.xyz/entity/accurate-state-of-charge-estimation-approach-for-lithium-ion-batteries-by-gated-recurrent-unit-with-ensemble-optimizer