Brief analysis of the six advantages of lithium batteries

1. Lithium battery has high voltage and light weight. The average voltage of a single battery can reach 3.7v or 3.2v, which is equivalent to the voltage of 2 to 4 nickel-hydrogen batteries or nickel-separated batteries connected in series. If the customer wants to use the battery voltage gap, then choosing the lithium battery is also easy to form a lithium battery pack, which is convenient and quick to increase the lithium battery voltage. 2. Lithium batteries have higher energy and density than other batteries. Lithium batteries have a high energy storage density. At present, the density of commonly used lithium batteries can reach 450-620wh/kg, which is 5-7 times that of lead-acid batteries. If people choose a battery, they will also consider a very important issue, that is, pollution. 3. Compare battery weight. The weight of lithium batteries is about 5-6 times that of lead-acid batteries. Although the weight of lithium batteries is not much different from the weight of lithium polymer batteries. But looking at capacity and life, people will choose lithium batteries. 4. The lithium battery has a long service life. If there is no accident, the lithium battery can be used for more than 6 years, up to 9 years. Normal use is more than 1000 times. It can be used more than 1500 times without accidents. 5. Low self-discharge and no memory effect. During the processing of the lithium battery, adding a protective plate to the body of the lithium battery will cause the lithium battery to have an overcharge effect. Lithium batteries have a high power tolerance. The lithium batteries used in electric vehicles can achieve high-efficiency charging and discharging of 15-30c, thereby accelerating the high-intensity start of the car. 6. Lithium batteries are green and environmentally friendly. They do not contain toxic substances such as lead, mercury, and cadmium. 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: What is the correct way to charge the mobile phone lithium battery?