# State-of-Charge Estimation of Lithium-Ion Batteries Based on Dual-Coefficient Tracking Improved Square-Root Unscented Kalman Filter

> Research article (Batteries, 2023) · cited 28× · AI/ML

**Wikidata**: [openalex:W4385307225](https://www.wikidata.org/wiki/openalex:W4385307225)  
**Source**: https://4ort.xyz/entity/state-of-charge-estimation-of-lithium-ion-batteries-based-on-dual-coefficient-tracking-improved-square-root-unscented-ka