Huawei’s 3,000km solid-state battery patent with 5-minute charge ignites industry race
carnewschina.com
Huawei’s patent filing describes a sulfide-based solid-state battery targeting higher energy density and reduced charging time
  • slaneesh_is_right@lemmy.orgEnglish
    2·
    2 days ago

    Companies have invented batteries with insane capacities and charging times for the past 20+ years and then nothing comes of it.