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1. With alkaline batteries the battery cap and the battery body are
made of zinc metal. These components are plated with nickel metal (Ni). |
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2. The metal rod is welded to the battery cap. |
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3. A carbon ring is inserted into the top of the battery body. |
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4. There is an insulating material (normally PTFE, commonly called
nylon) that separates the battery cap (anode) from the battery body
(cathode). |
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5. The paper Shroud surrounds the metal rod. This paper shroud absorbs
the alkaline
electrolyte during production. |
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6. The chemical added to the battery is Manganese oxide.
There must be no contact between the "anode" and "cathode" in
the battery unit. |
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The electrolyte comprises an alkaline material. |
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