311
First sodium-ion battery storage station at grid level opens with cells that can be charged in 12 minutes (www.notebookcheck.net)
submitted 2 years ago by to c/technology@lemmy.ml
35 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] [S] 2 points 2 years ago (1 child)

If I'm not mistaken, those portable power stations with AC inverters consume power even when not in use. You probably should use the DC output wherever possible.

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 1 child comment
    •
  • [–] 2 points 2 years ago

    It has outputs through USB-A, USB-C, AC, and DC-vehicle (whatever it's called). I think the AC inverter was off, though I had been using it earlier. I was definitely charging fully through the USB-C output. Good point, though.

  • permalink
  • fedilink
  • source
  • parent