The ternary lithium battery, is a kind of lithium battery that refers to the cathode material using ternary positive material of lithium nickel-cobalt-manganate or lithium nickel-cobalt-aluminate. The ternary material refers to nickel, cobalt, and manganese, respectively. The anode of some ternary lithium batteries will be made of nickel, cobalt, and aluminum. So, what are the categories and applications of ternary lithium batteries?
Lithium polymer battery refers to the lithium battery, which uses the cathode material of lithium nickel cobalt manganate (Li (NiCoMn) O2) ternary cathode material and uses the gel polymer electrolyte. Electrolyte, the transmission medium of ion movement, is generally composed of solvent and lithium salt. Lithium secondary battery electrolyte mainly includes liquid electrolyte, ionic liquid electrolyte, solid polymer electrolyte, and gel polymer electrolyte.
Ternary power lithium battery supports high rate and large current discharge, high power density, and releases more energy per unit of time. Rate discharge capacity refers to the ability of the battery to maintain capacity when the rate of charge and discharge increases. The rate of charge and discharge is expressed as xC; 1c means that the battery's nominal capacity can be used up in 1 hour, while the discharge rate at 2C can be used up for 30 minutes.
Ternary lithium batteries with high energy density, good safety and stability, support high rate discharge and other excellent electrochemical characteristics, as well as moderate cost advantage, in consumer digital electronic products, industrial equipment, medical instruments, and other small and medium-sized lithium battery fields have been widely used. Intelligent robots, AGV logistics vehicles, and The power lithium battery sector, such as drones and new energy vehicles, show strong development potential.
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