# Challenges and opportunities for second-life batteries: Key technologies and economy

> Research article (Renewable and Sustainable Energy Reviews, 2023) · cited 135× · AI/ML

**Wikidata**: [openalex:W4390221570](https://www.wikidata.org/wiki/openalex:W4390221570)  
**Source**: https://4ort.xyz/entity/challenges-and-opportunities-for-second-life-batteries-key-technologies-and-economy