I think the introduction of sugar to make the battery. It is a good idea The battery that we use today
are made from a substance used to make a battery that is lead compounds, manganese, cadmium, nickel, mercury and chemicals used in the reaction, such as sulfuric acid, etc. toxins. These, if not handled correctly, the chance of contamination of surface water, ground and atmosphere, then spread to the plants and animals is high.
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