3 ms·

I know that, its sloppy writing not to state it though.

• et2o 7y ago
  Kind of an asinine comment then. Presumably anyone reading that article would know about efficiency.
  • benj111 7y ago
    If you want to take that approach to journalism they could have cut down the length by about 90%, they cud prbly ms ut mst ltrs frm wrds nd yd stl no wht ws sed. And I still don't know what a solar battery cell film is.
    • et2o 7y ago
      https://en.m.wikipedia.org/wiki/Thin-film_solar_cell https://en.m.wikipedia.org/wiki/Thin-film_solar_cell I think you're being a bit performative with your greivance! Took a few seconds of Googling :-)
      • benj111 7y ago
        Performative maybe, but I made my point. I searched for battery on that page so this isn't the fabled solar battery cell film.