What are the types of lithium ion batteries

The mainstream lithium-ion batteries used in car batteries are three types of iron-lithium, manganese-lithium, and ternary. Manganese lithium 1. The price is cheap. 2. Good low-temperature performance, with an efficiency of more than 90% when discharged at minus 20 degrees. 3. Good safety performance. But its 1. high temperature performance is poor 2. cycle life is low (generally the normal service life is about 300 to 400 times) 3. the specific capacity of grams is low (112) 4. the rate of discharge is poor (such as when the car is uphill and fast starting, right This type of battery has a great influence) Three yuan 1. The price is the most expensive of the three materials 2. High capacity (150. Can save volume) 3. Good cycle life (600 to 700 times) 4. Good rate discharge but he 1. The safety performance is the worst of the three (especially the steel case) 2. At present, China's battery industry is not mature enough to master this material and does not use much. Iron lithium 1. In the price 2. In the capacity (130) 3. High cycle life (about 1500 times) 4. Good high temperature performance 5. Good rate discharge but other 1. The price is not cheap 2. The low temperature performance is not good 3. It can fully reflect its superior performance in electric vehicles (6 minutes Fully charged, can be discharged 20 times) 1. Lithium-ion batteries are divided according to their appearance: there are square lithium batteries (such as commonly used mobile phone battery cells) and cylindrical (such as 18650); 2. Lithium-ion battery outsourcing materials: aluminum shell Lithium-ion batteries, steel-case lithium-ion batteries, soft pack batteries; 3. Lithium-ion batteries are divided into positive and negative materials (additives): lithium acid (LiCoO2) batteries or lithium manganate (LiMn2O4), lithium iron phosphate batteries, Disposable manganese dioxide lithium-ion battery; another: lithium-ion LIB, polymer PLB 4. Different performance and use: disposable---lithium manganese battery---button 3 volt battery high capacity (high platform )--Used in mobile phone digital products with high magnification;---Used in electric vehicles and power tools and airplane models; high temperature;---Miner’s lamp, indoor lighting, machine built-in backup power; low temperature;---outdoor environment, North (winter) South Pole; the mainstream of lithium-ion batteries used in vehicle batteries in China's electric vehicle industry are three types of iron-lithium, manganese-lithium and ternary. Manganese lithium 1. The price is cheap. 2. Good low-temperature performance, with an efficiency of more than 90% when discharged at minus 20 degrees. 3. Good safety performance. But its 1. high temperature performance is poor 2. cycle life is low (generally the normal service life is about 300 to 400 times) 3. the specific capacity of grams is low (112) 4. the rate of discharge is poor (such as when the car is uphill and fast starting, right This type of battery has a great influence) Three yuan 1. The price is the most expensive of the three materials 2. High capacity (150. Can save volume) 3. Good cycle life (600 to 700 times) 4. Good rate discharge but he 1. The safety performance is the worst of the three (especially the steel case) 2. At present, China's battery industry is not mature enough to master this material and does not use much. Iron lithium 1. In the price 2. In the capacity (130) 3. High cycle life (about 1500 times) 4. Good high temperature performance 5. Good rate discharge but other 1. The price is not cheap 2. The low temperature performance is not good 3. It can fully reflect its superior performance in electric vehicles (6 minutes Fully charged, can be discharged 20 times) Ternary polymer lithium ion battery refers to a lithium ion battery using lithium nickel cobalt manganese ternary cathode material as the cathode material. There are many kinds of cathode materials for lithium ion batteries, including lithium cobalt oxide and manganese. Lithium oxide, lithium nickelate, ternary materials, lithium iron phosphate, etc. Ternary materials combine the advantages of lithium cobalt oxide, lithium nickel oxide, and lithium manganate materials. They have excellent characteristics such as high capacity, low cost, and good safety. They gradually occupy a certain market share in small lithium batteries and are The power lithium battery field has good development prospects. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Introduction to the correct use of lithium-ion batteries