An Android phone brand is reportedly experimenting with metal case batteries1 report from 1 outlet in 1 language · first reported 2026-09-29 19:31 UTC · updated 2026-09-29 19:31 UTC · JSONScience & technologyAndroidReportsAn Android phone brand is reportedly experimenting with metal case batteriesandroidheadlines.com · en · 2026-09-29 19:31 UTC