What impact will the battery type have on the use of electric vehicles?

As we all know, the batteries of electric vehicles are mainly divided into lithium-ion batteries and lead-acid batteries. Regarding the same car, many brand models have also introduced two types: lithium and lead-acid batteries. Many consumers want to know what lithium and lead-acid mean for electric vehicles? What impact does the battery type have on the use of electric vehicles? How much do they know about lithium-ion batteries/lead-acid batteries? One of the components, the quality of the battery is directly related to the normal use of electric vehicles. There is no essential difference between lithium-ion batteries and lead-acid batteries in principle, but lithium-ion batteries and lead-acid batteries have very different applications due to the difference in battery electrodes and electrolytes. Lead-acid batteries have been widely used in the electric vehicle industry. The most important reason is their mature technology and low cost. Lead-acid batteries do not need to be adapted, and the production is relatively simple. The price of a 60V20Ah lead-acid battery is only about 1,000 yuan. However, the biggest problem with lead-acid batteries is their low energy density. The traditional 60V20Ah lead-acid battery often weighs more than 35Kg, which not only increases the weight of the vehicle, but also affects the endurance and mobility of the vehicle. Know how much lithium-ion batteries/lead-acid batteries are necessary to purchase electric vehicles. At present, most of the lithium-ion batteries used in electric vehicles are packaged and modified with 18650 batteries. The production process is complicated, so the price is generally high. The price of domestic 60V20Ah lithium-ion batteries is generally more than 1,500 yuan, and the price of some battery packs with imported batteries is close to 3,000 yuan. However, a lithium-ion battery of the same capacity usually weighs less than 10 kg, which is only half the size of a lead-acid battery. Know how many lithium-ion batteries/lead-acid batteries are necessary to buy electric vehicles. In terms of service life, the cycle number of lead-acid batteries is about 300-400, and the normal service life is 1-2 years. Even if properly maintained, lead-acid batteries with a service life of more than three years will be greatly shortened, and users have to replace the batteries at this time. The life cycle of lithium ion batteries is generally 800-1200 times, and the normal service life is 3-5 years. The battery is properly maintained and has a longer service life, effectively reducing the trouble for users to replace the battery. Due to the heavy weight of lead-acid batteries, most types of cars have the battery pack fixed in the car, and it is difficult to take out the battery and charge it indoors. Therefore, for urban users (especially high-rise building users), lead-acid electric vehicles face considerable obstacles when charging. In this regard, the advantages of lithium-ion batteries are very obvious. Almost all lithium-ion battery models can be taken out for charging. Know how many lithium-ion batteries/lead-acid batteries are necessary to purchase electric vehicles. In summary, the lithium-ion battery model is superior to the lead-acid battery model in terms of battery life, battery life, vehicle handling and charging convenience. The biggest advantage of the lead-acid type is the price. 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 article: How to distinguish between polymer battery and lithium ion battery?