source:other news
release time:2022-12-08
Hits:0
Popular:
1. According to the external materials, lithium batteries are generally divided into two categories: lithium metal batteries usually use manganese dioxide as the positive electrode material, metal lithium or its alloy metal as the negative electrode material, and non-aqueous electrolyte solution. Lithium ion battery: Lithium alloy metal oxide is generally used as the positive electrode material, graphite as the negative electrode material, and non-aqueous electrolyte. Although the energy density of lithium metal battery is very high, theoretically it can reach 3860W kg. However, due to its unstable nature, it cannot be charged and used as a power battery for reuse. Lithium ion battery has become the main power battery due to its rechargeable capacity. However, due to their coordination with different elements, the performance of cathode materials varies greatly in all aspects, leading to an increase in disputes over cathode material routes in the industry.
2. According to the purpose, the first type is digital lithium battery, which is our daily mobile phones, tablets, mobile power supplies, etc. These are digital batteries. The second is power lithium battery, which is used by Tesla, BYD, some new energy electric vehicles, unmanned aerial vehicles and other products. These batteries need large instantaneous current, while digital batteries cannot meet the requirements of large instantaneous current. Therefore, this kind of battery, also known as high-speed battery, is more expensive than digital battery.
3. According to the shell material, the first type is steel shell battery. As the name implies, the shell is made of steel. The second type is aluminum case battery. Similarly, the housing is made of aluminum. The third type is polymer lithium battery. The shell is a polymer material, mostly silver. A few manufacturers produce black, which has become black in the industry.
4. According to the shape, the first type is cylindrical battery, which is widely used, such as 1865026650. This combination is generally used, and a few combinations can be used as digital products. For example, among the late laptops, there are generally 8 18650, mobile power, 1-5 or 6 combinations, and more than 7000 series parallel combinations of Tesla 18650. Second, square batteries, mainly polymer batteries, can be made into a variety of shapes because of their good ductility. The length, width and height can be adjusted at will. Most digital products now use this battery. Third, special-shaped batteries are some strange batteries. According to the needs of the product, the battery also needs a matching shape. For example, popular smart wearable products, such as smart bracelets, are all circular, so the battery is also made into a circular.
Read recommendations:
lithium power station Processing
Hysincere 500W Portable Power Station Solar Powered
Blind spots in knowledge of rate batteries.dual purpose marine battery
Lithium battery schematic diagram.portable solar power station
Last article:Factors affecting battery safety
Next article:Comparison between lithium iron phosphate battery and ternary lithium battery
related suggestion
lithium batteries for solar panels Processing
2023-03-22lithium batteries for solar panels Vendor
2023-04-07lithium batteries for solar panels direct sales
2023-03-22marine batteries for sale
2023-03-20solar power storage company
2023-03-20deep cell marine battery Processor
2023-03-20lithium golf cart batteries price
2023-05-0848 volt golf cart batteries
2023-05-08deep cycle marine battery
2023-05-08portable solar power station
2023-05-08power station solar
2023-05-08solar power battery storage
2023-05-08Customizable LiFePo4 Battery for AGV Robot 60V 72V
2023-02-09Lithium Ion Battery 18650 Pack 11.1V 3000mAh
2025-04-10LiFePo4 Battery Pack 12V 100Ah Prismatic Cell 12 volt lithium battery 4000+ Cycles Group 24 Compact for RV Trolling Motor Solar Power
2025-02-2512V 150Ah Rechargeable Lithium Battery for Marine Boat
2023-02-14High Voltage 20kwh 30kwh 40kwh 100kwh Lithium Ion Battery 192V 380V For Solar Energy Storage System
2023-02-09How to Choose the Right 12V Lithium Battery for Your Needs
2025-03-12What causes the lithium battery to overheat?
2022-11-03How to Choose Home Energy Battery?
2022-12-14Energy Storage: Components, Investments, and the Geopolitical Imperative
2025-03-20What are the principles of using high-temperature batteries?best solar generator for home
2023-09-223C lithium -ion battery's main hazards
2022-10-14The research significance of the balanced charging of lithium iron phosphate battery pack.marine battery for trolling motor Manufacturing
2023-04-07Principles of colloidal lead -acid batteries
2023-02-24Bank card ultra -thin battery.best portable solar generator
2023-05-24Do ternary lithium and lithium iron phosphate affect the performance of electric vehicles?
2022-11-24