Lead-Alum rechargeable made from old battery (-) plates
This video shows that you can use just the negative plates out of an old lead acid battery and make an Alum-Lead rechargeable cell.
Experiments, inventions, patents, …
by F.E.N. · Published · Updated
This video shows that you can use just the negative plates out of an old lead acid battery and make an Alum-Lead rechargeable cell.
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