Is it better to use lead-acid batteries or lithium batteries?

In terms of generation difference, lead-acid battery materials belong to the second-generation battery materials, while lithium batteries belong to the third-generation lithium battery materials. From the perspective of energy density, the energy density of lead-acid batteries is far lower than that of lithium materials. This is why lead-acid batteries usually The reason why the individual is huge is that because of the low energy density, it takes huge positive and negative materials to generate enough electricity, and the lithium battery is more active. They need a small mass to produce powerful electricity. In terms of size, lithium batteries obviously have unparalleled advantages. It is obviously becoming impossible to drag heavy lead-acid batteries. At present, many manufacturers have begun to consider using lithium battery packs as the power source of electric vehicles, and with the advancement of lithium battery production technology, as long as they do not use inferior product quality lithium battery manufacturers The product, the lithium battery is still very safe. Lead-acid batteries are widely used in electric vehicles, lighting energy storage, sprayers and other products. Because of their relatively low price, stable state, and large reserves, they are liked by consumers. Therefore, they are used in many areas, especially large quantities. In the power supply category, everyone prefers to use lead-acid batteries. The price of lithium batteries is more expensive than that of lead-acid batteries. The warranty period of lithium batteries is two years, and the price is about 1,000, while the warranty period of lead-acid is one year, and the price is about four to five hundred yuan. In the eyes of many consumers, lithium batteries are still not as cost-effective as lead-acid batteries, and for many consumers, lithium battery explosions occasionally occur, which brings a bad impression to lithium batteries. Lithium batteries are also greener and more environmentally friendly than lead-acid batteries. We are currently advocating green and environmental protection. Compared with today's new energy vehicles, it greatly reduces environmental pollution. However, there are also drawbacks. If these used batteries are not properly recycled, they will Pollution to the environment also causes considerable harm to our bodies. Choosing an environmentally friendly battery is also very important. The cycle life of lead-acid batteries is about 300 times, and the highest is 500 times, while the cycle life of lithium batteries can reach more than 2000 times. Under the same conditions, the service life of a lead-acid battery is at most 1 to 1.5 years. The same brand new lithium battery used under the same conditions can have a service life of 7 to 8 years. 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: Lithium battery or lead-acid battery, which one is more cost-effective?