Since its inception in 1990, lithium - ion batteries have been rapidly evolving for their excellent performance and are widely used in society. Lithium-ion batteries have quickly occupied many fields, such as well-known mobile phones, laptops, small camcorders, and so on, and more and more countries have used the battery for military purposes with the incomparable advantages of other batteries. Applications show that lithium-ion battery is an ideal small green power supply.
We often say that the advantages of lithium-ion battery is for the traditional nickel-cadmium batteries (Ni / Cd) and nickel-metal hydride batteries (Ni / MH) in terms of. With the work of high voltage high cycle life long self-discharge rate low memory effect and so on.