Lithium batteries( Lithiumbattery) are batteries that contain lithium( including lithium essence, lithium amalgamation and lithium ion, lithium polymer) in their electrochemical system. Lithium batteries can be astronomically divided into two orders lithium essence batteries and lithium ion batteries. Lithium- essence batteries are generallynon-rechargeable and contain lithium in the metallic state. Lithium- ion batteries don't contain lithium in the metallic state and are rechargeable.
Lithium batteries are a class of batteries with lithium essence or lithium amalgamation as the negative electrode material and using anon-aqueous electrolyte result. The first lithium batteries to appear came from the great innovator Thomas Edison, using the following response Li MnO2 = LiMnO2(www.hhrrb.com) The response is a redox response and the discharge is veritably active due to the chemical parcels of lithium essence, making the processing, preservation and use, the environmental conditions are veritably high. thus, lithium batteries haven't been used for a long time. Now lithium batteries have come mainstream.
MethodI. Slurry making A special detergent and a relating agent are mixed with the powdered positive and negative active substances independently, and after high speed mixing, a slurry of positive and negative substances is made.
system 2 The slurry is unevenly carpeted on the face of the essence antipode, dried and made into positive and negative electrode wastes independently.
system 3, assembly according to the positive electrode distance- diaphragm-negative electrode distance- diaphragm in the order of top to bottom, after winding to make the battery core, and also through the injection of electrolyte, sealing and other processes, that is, to complete the battery assembly process, made of finished batteries.
System 4, chemical into a special battery charging and discharging outfit for the finished battery charge and discharge test, for each battery are tested, screening out good finished battery, to be plant.
Lithium essence batteries through the erosion of lithium essence or called oxidation to induce electricity, used up and waste, can't be recharged, so also known as primary batteries. Lithium ion batteries, on the other hand, use the attention difference of lithium ions for energy storehouse and discharge, and there's no lithium essence in the battery, so they're also called lithium secondary batteries. presently used in mobile phones, cameras, power tools, electric vehicles, energy storehouse, communication base stations and other rechargeable lithium batteries, are lithium ion batteries. utmost of the lithium batteries generally used in the request are lithium- ion batteries, and we're also oriented to be appertained to as lithium batteries, and the lithium batteries appertained to in this composition substantially relate to lithium- ion batteries.