Analyze the eight advantages of lithium batteries

1. Green and environmental protection: Lead, mercury, cadmium and other toxic heavy metal substances are not present in processing, use or even scrapping. 2. No memory effect: This means that lithium batteries can be charged and discharged at any time, unlike nickel-metal hydride and nickel-tin batteries, you must wait until the power is exhausted. 3. Strong adaptability to environmental temperature changes: it can be used in an environment of -20℃60℃, and after a special solution, it can be used in an environment of -45℃. 4. Save water resources: Lithium battery's important raw materials, such as lithium, manganese, iron, and vanadium, are all rich resources in our country; processing basically does not consume water, which is very beneficial to countries with scarce water sources. 5. High voltage platform of lithium battery: The average voltage of a single battery is 3.2V or 3.7V, which is approximately equal to the series voltage of three nickel-cadmium batteries or nickel-hydrogen batteries, which is convenient to form a battery pack. 6. The service life is relatively long: the service life can reach more than 6 years. Taking lithium iron phosphate as the positive electrode as an example, under 1C charge and discharge rate, the cycle cycle record can reach 1000 times. 7. The self-discharge rate is very low. The self-discharge rate is one of the outstanding characteristics of lithium batteries. At room temperature, the self-discharge rate of a full-charge storage for one month is about 10%, while under the same conditions, the self-discharge rate is 25-30% for nickel-cadmium and 30-35% for nickel-hydrogen. 8. With high power endurance: For example, the charge-discharge rate of the lithium iron phosphate battery used in the lithium battery of the electric vehicle can reach 15C-30C, which is very suitable for the high-intensity start and acceleration of the power vehicle. 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 post: Safety decomposition of cylindrical 32650 lithium battery