After the new national standard, will lead-acid batteries disappear? The electric vehicle franchisees tell you that the current electric vehicle industry in China is mainly lead-acid electric vehicles, because lead-acid batteries have been introduced for nearly 160 years, and the technology has been quite mature, and the cost of battery manufacturing has been greatly reduced. A group of electric vehicle colloidal lead-acid batteries are only within 1000 yuan. It can be said that electric vehicles can fly into ordinary people's homes, The large-scale promotion of lead-acid battery plays a role in good work. What are the advantages and disadvantages of lead-acid battery? 

The advantages and disadvantages of lead-acid battery are mature, and the stability is better than lithium battery. The technology of lead-acid battery is more mature. Especially the main colloidal lead-acid battery is now featured with low maintenance cost, high recovery and utilization value, and low risk price of explosion or fire, The country with large sales of lead-acid batteries is widely used in the country. Nearly 500million people are using lead-acid batteries. The price of lead-acid batteries of the same capacity is lower than that of lithium batteries - generally even lower. All batteries are more easily purchased and replaced easily. However, lithium batteries need to be purchased by regular manufacturers or direct stores. The stability and safety of lithium batteries are lower than that of lead-acid batteries. Maintenance is simple, maintenance cost is low, maintenance cost is relatively low. Now, maintenance free lead-acid battery is popular in the market. This kind of battery does not compensate electrolyte, it also has the characteristics of shock resistance, high temperature resistance and small volume self discharge