Thomas Edison storage batteries

Is that the ones like Rolls Royce and the rail roads used that are filled with "battery oil"?

If so they sell if in good shape as I believe they can be rejuvenated.

The batteries that last forever.

Just like the first light bulbs. I have one or so around here some where.
As long as they don't loose their vacuum they will last forever basically.



I wonder about this advanced society where they went from light bulbs that didn't wear out to ones that will last as long as it says on the box. They have them almost timed to a science. I learned that when I had 4 bulbs that were always on. I learned to replace them as soon as one went out as the others were soon to follow.

Scientists spark new interest in the century-old Edison battery