DIYbanter - View Single Post

(mowhoong) wrote in message . com...
I keep one funny battery for 20 years ago, it was a size AA, 1.5 volt.
The reason was this battery'polarity was invert when you measure,
untill to day I
don't understand why ? Can any person know what is going on. Thanks

Maybe it was in series with a bunch of other cells, and the device has
been used until no single drop came out of the batteies. This cell was
empty first. It has been charged reversely by the others that were not
completely empty.
(just a guess)

Sandra