3 ms·

Batteries, not cells

• MichaelCollins 4y ago
  Battery.. packs? The cells are the batteries. It's like conflating gasoline with gasoline tanks.
  • HPsquared 4y ago
    A battery is a bunch of cells. Etymology is from an earlier meaning, artillery battery (a bunch of cannons together acting as a unit).
    • imtringued 4y ago
      battery comes from the verb "to batter", which basically means "to bombard"