{"@context":"https://neupai.io/schema/v0.2","@type":"StructuredNewsArticle","identity":{"article_id":"tech42_20260909_battery-lifetime-solid-state","canonical_url":"https://www.tech42.co.kr/2%eb%85%84-%ec%93%b4-%ed%8f%b0-%ec%98%a4%ed%9b%84-3%ec%8b%9c%eb%a9%b4-%eb%b0%a9%ec%a0%84%eb%b0%b0%ed%84%b0%eb%a6%ac-%ec%88%98%eb%aa%85-%ec%a7%84%ec%a7%9c-%eb%ac%b8%ec%a0%9c%eb%8a%94/?utm_source=rss&utm_medium=rss&utm_campaign=2%25eb%2585%2584-%25ec%2593%25b4-%25ed%258f%25b0-%25ec%2598%25a4%25ed%259b%2584-3%25ec%258b%259c%25eb%25a9%25b4-%25eb%25b0%25a9%25ec%25a0%2584%25eb%25b0%25b0%25ed%2584%25b0%25eb%25a6%25ac-%25ec%2588%2598%25eb%25aa%2585-%25ec%25a7%2584%25ec%25a7%259c-%25eb%25ac%25b8%25ec%25a0%259c%25eb%258a%2594","ai_url":null,"publisher":{"name":"테크42","domain":"www.tech42.co.kr","type":"online"},"author":"김광우 기자","published_at":"2026-09-09T23:48:00.000Z","updated_at":null,"language":"en","article_type":"straight_news","originality":"self_produced"},"content":{"headline":"Phone used for 2 years dies by 3 p.m.…the real problem with battery life lies elsewhere","summary":"A mechanism has been identified in which high-temperature environments damage the internal lattice structure of batteries, shortening their lifespan. 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