Fill em up before the holidays, men.

  • Undaunted@feddit.org
    3·
    2 days ago

    True, but if the voltage is the main concern, there are li-ion based rechargeable ones that deliver stable 1.5V until they’re nearly empty.

      • Undaunted@feddit.org
        1·
        2 days ago

        I’m not sure if it’s a buck converter specifically because iirc there are different types of converters that lead to the same result. But something along those lines, yes.