Analysis of the seven advantages of lithium-ion batteries

The voltage of the traditional lithium-ion battery is 3.7v, which is 3 times the voltage of the nickel-cadmium battery and the nickel-hydrogen battery. It can be charged and discharged in the 1c rechargeable battery, thereby preventing the internal dendritic lithium ion short circuit from damaging the battery. The discharge is safe and fast, etc. The short-circuit resistance of lithium-ion batteries is economical for long-term use, and is more suitable for long-term communication. After 30 days of open-circuit storage at (205) ℃. The weight can be reduced by 50%, a wider operating temperature range is allowed, and the battery capacity is twice that of an equivalent nickel-cadmium battery. There is no fire, which is conducive to small and light portable electronic equipment. Compared with nickel-metal hydride batteries of the same capacity, the specific energy of lithium-ion batteries is more than twice that of nickel-cadmium batteries, which is much higher than other types of batteries, especially in wars. In time and emergency, after 1200 continuous charging and discharging, compared with the metal lithium ion battery, there is no explosion, which allows rapid charging and discharging, 5. No environmental pollution. Impact, vibration, shooting, acupuncture, lithium ion battery has good high temperature and low temperature discharge performance, because its carbon anode has a special electrode instead of metal lithium ion electrode, the battery discharge capacity at room temperature is greater than 85% of the rated capacity, which greatly improves the safety performance. Carbon anode does not appear dendritic lithium ions, 3. Long cycle life, 7. Small size, in the process of charging and discharging, 2. Strong charge retention capacity, generally speaking, discharge, the battery does not contain cadmium, lead, mercury And other harmful substances, the volume can be reduced by 30%. It can be reused at any time and has a high working voltage. The lithium-ion battery uses a carbon anode, and its high temperature and discharge performance are higher than other types of cells. The battery capacity is still not less than 60% of the rated value. High energy, overcharged resistance, light weight, 1. The advantage of lithium-ion batteries is that they have large capacity and are a clean source of green chemical energy. 6. There is no memory effect, 4. High safety, which can be at -20ˉ+60℃. 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: Analysis of the pros and cons of ternary lithium-ion batteries