Extraction of the metal foil from a NiMH Double A battery – Part 2/2

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Sorry, the extracted foil IS NOT the NICKEL Foil !
It is the stainless steel foil from the negative Pole, so it is the holder foil for the
Metal-Hydride Mix…
The Nickel foil was probably already gone and decomposed into the NiOOH powder…
This was a very old battery and dead !
So I have to retry it with a fresh new one…

Regards, Stefan.

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