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

In the past two years, a large number of new lithium battery processing companies will be built and put into production in the next two years, which will inevitably lead to an oversupply of lithium batteries and a price drop. With the increase of capital investment and the improvement of the upstream or downstream industrial chain, the price of lithium batteries will reach an acceptable level for low-speed electric vehicles. More importantly, the material structure of lithium batteries determines that they will not cause serious pollution to the environment. The processing technology of lead-acid batteries is more mature. Although many companies have many innovations and breakthroughs in the preparation of technical anode and cathode materials, the technical materials used are not based on fundamental innovations and breakthroughs. Through the improvement and innovation of this method, the energy storage lead-acid battery, self-discharge resistor preparation and charging performance have been improved to a certain extent. But the qualitative change did not happen. The materials used in lead-acid batteries are at risk of environmental pollution. In low-speed electric vehicles under complex working conditions, electrolyte leakage is likely to occur, or the loss of the positive and negative materials of the lead-acid battery to the environment caused by other methods, causing some environmental pollution. For low-speed electric vehicle companies, choosing lead-acid batteries as an important power source has great advantages in economic management cost control, but there is a huge risk of environmental pollution. On April 14, 2016, the Standardization Administration on its website asked the public for opinions on the cancellation of the ban on low-speed electric vehicles and standard research and formulation, and the first batch of national safety standards approved in 2016. The first batch of project quality standards approved in 2016 'Four-wheel low-speed electric bus information technology basic conditions' is in the project column. In the comment box, clearly using lithium batteries as the power threshold is for low-speed electric vehicles. There are two aspects to this view. First, in order to support low-speed electric vehicle technology lithium, and second, to maintain lead-acid batteries used in low-speed electric vehicles. Both parties conducted reasonable reasons to prove the choice and the technical route was reasonable. In the choice of battery power, I would rather choose lithium batteries. Whether it is technology or operation management, choosing lithium batteries as power will become the development trend of low-speed electric vehicles. 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 article: How to use laptop batteries cleverly?