My laptop computer informed me of its battery status.

Battery fully charged 100% Fully smart charged

I thought, WTF? Isn’t that just three ways of saying the same thing?

The Neurons pursued that a little. I suppose someone somewhere, reading that their battery was fully charged might wonder, “Does that mean 100%?” And another might wonder, but if it’s fully charged and 100%, is it also fully ‘smart’ charged.

Admittedly, I don’t even know what ‘smart charged’ is. Probably means something to someone, but not me. 100% charged is good enough for my math.