5 advantages of lithium-ion batteries

Among all battery types, lithium-ion batteries have a relatively high energy density. Lithium-ion batteries are a kind of high storage capacity density data. Currently, the specific energy of lithium-ion batteries on the market can reach 460-600Wh/kg. It is almost 6 to 7 times that of ordinary lead-acid batteries, which is more practical. 2. Lighter. The requirements for batteries in products produced by various industries are different, but without exception, batteries that are light and easy to use and occupy less space are often more popular. This is why lithium-ion batteries have become the main force in mobile electronic devices. An important reason for the army. Especially compared with lead-acid batteries, lithium-ion batteries are more portable. The weight of lead-acid batteries in the same volume is about 5 to 6 times that of lithium-ion batteries, and the capacity is not as large as lithium-ion batteries. 3. Longer service life Lithium-ion batteries generally have a longer service life, especially batteries with ferrous phosphate as the positive electrode. The average use time of lithium-ion batteries is higher than that of lead-acid batteries, generally over 6 years. 4. Low self-discharge rate The self-discharge rate of lithium-ion batteries is low, which is even worse than that of nickel-hydrogen batteries. Therefore, it is difficult to run the battery when not used for a long time, and its self-discharge effect is almost It can be ignored, whether it is compared to nickel-metal hydride batteries or lead-acid batteries, there are great advantages. 5. High power endurance Lithium ion battery has high power endurance, it can be applied to the use of electric vehicles, especially the lithium ion battery of ferrous phosphate material, it can even reach the charge and discharge capacity of 15 to 30C, which is very suitable For the start and acceleration of electric vehicles. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: Which one is better for thermal stability of lithium iron phosphate battery or ternary lithium ion battery?