.#.#.##.#.                                          #.##..#.#.
##.#..#.#.                                          #..#.##.#.
.#.#.##.#.                                          #.##..#.#.
##.#..#.#.                                          #..#.##.#.
.#.#.##.#.                                          #.##..#.#.
##.#..#.#.            .--- BATTERIES ---.           #..#.##.#.
.#.#.##.#.                                          #.##..#.#.
##.#..#.#. BATTERIES  MAY  NOT  HARM  A  HUMAN  OR, #..#.##.#.
.#.#.##.#. THROUGH INACTION, ALLOW  A  HUMAN  BEING #.##..#.#.
##.#..#.#.             TO COME TO HARM.             #..#.##.#.
.#.#.##.#.                                          #.##..#.#.
##.#..#.#. A BATTERY MUST OBEY THE ORDERS GIVEN  IT #..#.##.#.
.#.#.##.#. BY  HUMAN   BEINGS  EXCEPT   WHERE  SUCH #.##..#.#.
##.#..#.#. ORDERS  CONFLICT  WITH  THE  FIRST  LAW. #..#.##.#.
.#.#.##.#.                                          #.##..#.#.
##.#..#.#. A   BATTERY   MUST   PROTECT   ITS   OWN #..#.##.#.
.#.#.##.#. EXISTENCE  AS  LONG  AS  SUCH PROTECTION #.##..#.#.
##.#..#.#. DOES NOT  CONFLICT  WITH  THE  FIRST  OR #..#.##.#.
.#.#.##.#.               SECOND LAWS.               #.##..#.#.
##.#..#.#.                                          #..#.##.#.
.#.#.##.#.                   ####                   #.##..#.#.
##.#..#.#.                                          #..#.##.#.
.#.#.##.#.   THESE THINGS POWER ALMOST EVERYTHING,  #.##..#.#.
##.#..#.#. BUT  WHEN  I  SPEAK  ABOUT  BATTERIES  I #..#.##.#.
.#.#.##.#.   SPEAK ABOUT STANDARD HOUSEHOLD ONES.   #.##..#.#.
##.#..#.#.        THINK DOUBLE A, TRIPLE A,         #..#.##.#.
.#.#.##.#.    TWENTYFIVE TWENTY, NINE VOLT, SUCH    #.##..#.#.
##.#..#.#.                THINGS...                 #..#.##.#.
.#.#.##.#.                                          #.##..#.#.
##.#..#.#. THEY  LOOK  SLICK  BUT  ARE  VERY  DIRTY #..#.##.#.
.#.#.##.#.                 INSIDE.                  #.##..#.#.
##.#..#.#.                                          #..#.##.#.
.#.#.##.#.                                          #.##..#.#.
##.#..#.#.                                          #..#.##.#.
.#.#.##.#.                                          #.##..#.#.
##.#..#.#.                                          #..#.##.#.