How to deal with waste power lithium batteries after the new energy vehicle blown?

　　Author ：Iflowpower – Portable Power Station Supplier

Under the haze of the city, the PM2.5 has repeatedly exploded the status quo, it is important to develop and popularize new energy vehicles. In the case of a large number of retired power lithium-ion batteries brought by the new energy vehicle blowout, the industry's unreasonable row.

The resource mandatory recycling industry technology innovation strategic alliance in Beijing and the fourth power lithium-ion battery recycling seminar at November 8, and the parties of the participating power lithium-ion batteries were launched. Discuss. Many industry high-level said: new energy batteries must pay attention to long life, do not impose battery density, resulting in resources, and must comply with the objective law of sustainable development, it is expected to achieve green and efficient industries development.

Quickly improve the development of my country's new energy industry, realize the corner of foreign technology to foreign technology. 2020 new energy car insurance target is very realistic "New energy car development trend, new energy cars are the key to the transformation of my country's strong country. "Second General Manager of Beiqi New Energy said," This year, the sales volume of new energy vehicles should be 50-6 million, according to national planning, to 2020 new energy car ownership reached 5 million, is a very realistic number.

"According to the global market forecast, 2030 new energy auto market will enter the mature period of the industry, and there are some countries, such as Germany, announced that the gasoline car is no longer produced after 2030. "Mercedes-Benz proposes to 25% of the production of 25% from the pure electric car, all the car companies regard new energy vehicles as huge, potential rising market. "原 诚 寅].

The core components of the new energy vehicle are the dynamic lithium-ion batteries, the executive vice president of my country's Material Renewal Association, and Liu Qiang, Director of Resources Mandatory Recycling Industrial Technology Innovation Strategic Alliance, said that the new energy vehicle's scrap standards for the powerful lithium-ion battery is that the battery capacity is lower than that 80%, this means that 3-5 years will replace a power lithium-ion battery. 2020 pure electric passenger car and hybrid passenger car's power lithium-ion battery scrap will reach 1.70,000 tons, and the waste-free lithium-ion battery recycling has become an industry concerned focus.

Therefore, a single energy density and renewal mileage is not the only indicator of the long-term development of my country's new energy vehicles, and the development of the eye should be treated to meet the performance of battery safety and passenger cars. Performance. At the same time, pay attention to the development of long-life batteries! (Pay attention to the full life cycle and operating cycle of new energy vehicles).

How to deal with scrap battery problems due to development? The amount of cobalt-containing cobalt in my country is only 0.02%, and the currently exploded amount of explosion is only 40,000 tons. At present, 60% -70% of cobalt is used in battery production, and my country's cobalt relies on imports.

If you can effectively recover cobalt or solve the battery too fast abandonment problem from the retired battery, it will alleviate my country's rare metal resources. Spend. Goldman Sachs expects lithium carbonate demand for 160,000 tons per year, while electric vehicle penetration is increased by 1 percentage point, will bring 70,000 tons of new carbonate demand.

By 2025, only the rise of the electric car market is expected to drive the entire lithium market demand to 470,000 tons. "The giant lithium carbonate gap, even if you buy Australia, Chile's lithium ore is not enough.".

Xu Shengming. It can be seen that if you continue to ignore the seriousness of the problem, the new energy automotive industry will be severely restrictions on resources in the future. At the same time, it can also be expected that by 2020, the 20020 new energy vehicle power lithium-ion battery scrap will reach 170,000 tons.

This amazing figure shows that if it is not possible to effectively solve the battery problem, it will become the cancer of new energy vehicles, solving the problem of abandoning batteries has been awarded, and some experts recommend: • Accelerate the common spread of the titanate battery, because of titanic acid Lithium-based batteries are different from graphite batteries, with long-lived characteristics, can effectively solve the problem of waste battery · Strengthen further guidance and standardization of electric vehicle power lithium-ion battery recycling work, clarify the battery recovery responsibility subject and vital Method; · Second, to establish a standardized recycling channel, actively guide the powerful lithium-ion battery recycling company, strengthen the recycling of waste batteries, encourage companies that develop professional; again, encourage the innovation of battery research, research and development, Large-forged battery dismantling, recombination, test, life prediction, improve production reliability, improve the efficiency of the dismantling recovery, so that the power lithium ion battery recovery material and reuse battery have economic feasibility and safety. .