While lithium extraction technologies generally focus on ways to get the essential metal out of the ground, there's another source to mine: existing batteries that no longer work. A new technique could now make that process economically viable.

While lithium extraction technologies generally focus on ways to get the essential metal out of the ground, there’s another source to mine: existing batteries that no longer work. A new technique could now make that process economically viable.

  • bcovertigo@lemmy.worldEnglish
    18·
    3 days ago

    It’s just a stock photo used since at least 2017 that appears to have had the 4300mah text added on more recently.