Comments by "Bo McGillacutty" (@Mrbfgray) on "Batteries and Supercapacitors" video.

  1.  tommy aronson  Obvious but--I have in recent yr.s replaced ALL my yard power tools, blower, mower, chainsaw, hedge trimmer to batt. powered, they are just better. I expect it won't be long before home owners associations, etc., will begin to demand landscapers do the same just to reduce the racket in the hood.
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  2.  @phantomwalker8251  HA! Surely you don't fall for THAT nonsense....there is a little problem with "free energy" called physics.
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