Zinc manganese battery

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Zinc manganese battery

Zinc manganese battery

Zinc manganese battery is a primary battery with manganese dioxide as positive electrode, zinc as negative electrode and ammonium chloride aqueous solution as main electrolyte. Commonly known as dry battery. In academia, it is also called Leclanche battery.

Zinc manganese batteries use flour and starch to make the electrolyte gel, do not flow, form an isolation layer, or separate it from cotton and paper.

The starting voltage of zinc manganese dioxide battery varies with the type of MnO2 used, the composition of electrolyte and pH value. It is generally 1.55 ~ 1.75v and the nominal voltage is 1.5V. The optimum operating temperature is 15 ~ 30 ℃.

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Zinc manganese battery_Zinc manganese battery