Battery Manufactory

Lithium batteries can be roughly divided into two types: lithium metal batteries and lithium ion batteries. Lithium metal battery is a battery that uses metal lithium as the negative electrode, and the matching positive electrode material can be oxygen, elemental sulfur, metal oxide and other substances; lithium ion battery does not contain metallic lithium and is rechargeable. working principle Lithium metal batteries are generally batteries that use manganese dioxide as the positive electrode material, lithium metal or its alloy metals as the negative electrode material, and use a non-aqueous electrolyte solution. Discharge reaction: Li+MnO2=LiMnO2 Lithium-ion batteries are generally batteries that use lithium alloy metal oxides as positive electrode materials, graphite as negative electrode materials, and non-aqueous electrolytes. The reaction that takes place at the positive electrode is LiCoO2=Li(1-x)CoO2+xLi++xe-(electron) The reaction that takes place at the negati...