SK On Triples Solid-State Battery Cycle Life with New Lithium Anode Technology

MT Newswires Live

2025/05/07

SK Innovation (KRX:096770) subsidiary SK On announced a new method to extend the cycle life of lithium metal anodes in collaboration with Hanyang University.

The study revealed how a protective layer formed using lithium nitrate and lithium oxide can enhance interfacial stability and triple battery life to over 300 cycles. The study addresses long-standing issues of dendrite formation and low efficiency in sulfide-based all-solid-state lithium metal batteries, SK Innovation said in a Tuesday release.

SK On has filed patents for the technology, reinforcing its leadership in next-generation battery development.

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The study addresses long-standing issues of dendrite formation and low efficiency in sulfide-based all-solid-state lithium metal batteries, SK Innovation said in a Tuesday release.</p><p>SK On has filed patents for the technology, reinforcing its leadership in next-generation battery development.</p></body></html>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"BK7504","symbol_name":"锂钴概念","start_time":0,"source_url":"https://www.mtnewswires.com/","article_id":"2533674696","we_media_id":"1092851196","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2533674696","pubTimestamp":1746608606,"columns":[],"sourceInfo":{"source_id":"mtnewswires_news","name":"MT Newswires"},"weMediaInfo":{"media_name":"MT Newswires Live","introduction":"The most recognized names in North America, Europe and Asia rely on MT Newswires to power their applications. 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