How to deal with used lead-acid batteries?

Electric vehicles are welcomed by the general public because of their convenience and speed, but the use of lead storage batteries for their energy supply equipment has also increased exponentially. How to deal with waste batteries has become a major problem. If the used batteries are improperly recycled, they can easily pollute the environment.　　 It is understood that the service life of each set of batteries is 2 to 3 years, and the refurbished batteries can generally only be used for two to three months, which means that a large amount of lead-acid waste batteries will be produced every year. If these batteries cannot be properly recycled and disposed of after being discarded, they will not only cause serious lead pollution, but more importantly, they contain the highly toxic heavy metal cadmium. If you just simply dispose of used batteries, such as cutting and removing the lead that can be recycled, and discharging other substances such as acid at will, it is easy to cause pollution. How the state deals with waste batteries, the 'Energy-saving and New Energy Automobile Industry Development Plan (2012~2020)' promulgated in 2012 and the 'Notice on the 2016-2020 Financial Support Policy for the Promotion and Application of New Energy Vehicles' promulgated in 2014 ( The “Draft for Solicitation of Comments)” clarifies the main enterprises and utilization direction of waste battery recycling. As for the treatment process, it is still in the stage of encouraging enterprises to develop independently.　　 In order to prevent some repair stations from transforming and assembling used batteries to 'fill the new with the oldAdhering to green development, advocating energy conservation and environmental protection, batteries with 30 years of power battery production experience bravely assume corporate social responsibility. Currently, they are vigorously developing waste battery recycling business and actively promoting the standardization of my country’s battery recycling system. It is a problem. Previous: What should I pay attention to when charging electric vehicles?