(1) Positive electrode; The active material is generally lithium manganate or lithium cobalate. Now there is lithium nickel cobalt manganate material. Electric bicycles use Lithium iron phosphate, and
1. High energy densityIt is reported that the energy density of the Lithium iron phosphate battery with square aluminum shell produced in mass in 2018 is about 160Wh/kg. In 2019, some excellent batter
1. Application of electric vehiclesFor our country, automobile pollution is becoming increasingly serious, and the damage to the environment caused by exhaust gas, noise, and other factors has reached
These fields require very high safety and reliability, so 18650 lithium batteries are an ideal choice for application in these fields.In addition, 18650 batteries are widely used in railway transporta
1、 Application of electric vehiclesAt present, most electric vehicles in China still use lead-acid batteries as the power source, and the weight of the battery itself is over ten kilograms. If lithium
1. Lithium cobalt oxide(1) Features: Small size, light weight; No memory effect; Long cycle life (greater than 1000 cycles); High temperature resistance (up to 300 C or above); Cheap prices, etc(2) A
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