Battery recovery system requires three major pain points

　　Author ：Iflowpower – Portable Power Station Supplier

"Electric Vehicle Power Battery Recycling Technology Policy (2015 Edition)" (Draft for Comment) will be officially implemented on January 1, 2016. How to recover if the electric vehicle retired dynamic lithium battery has been a problem that the industry is hovering, the introduction of the policy may open the curtain of establishing a dynamic lithium battery recovery system, which can predict that there will be more battery recycling fields in the future. However, the reporter found in communication with the insiders that the power lithium battery recycling system wanted to formally establish, and there were many problems to solve.

Battery standard needs to standardize "The power lithium battery can take advantage of the first thing to solve the standardization problem of the battery. Standardization should be performed in modules to achieve subsequent ladder utilization. "In Liu Yanlong, there are many dynamic lithium battery manufacturers, and the models are mixed, even if the same manufacturers, the same model of the battery, if they are from different models, their grouping methods and structures may also have a big difference, follow-up ladder It will be very troublesome when using it.

In fact, battery companies are also very expected to standardize battery modules. Yang Jie, Market Sales Personnel, China AV Lithium (Luoyang) Co., Ltd.

, said that the domestic dynamic lithium battery specifications have indeed a lot, and the company is difficult to achieve standardized production, leading to the company's production cost. "Our company's current goal is to choose 2-3 batteries to achieve standardized production. The higher the battery unity, the lower the company's production cost, which is also based on the subsequent ladder.

Yang Jie said. An industry insiders told reporters that the purpose of electric vehicle power lithium battery recycling is to prevent environmental pollution, promote resource regeneration, and the ladder utilization and dismantling of the battery are clearly the core part of the battery recovery, in order to ensure battery recovery, corresponding punishment Measures is an important guarantee for the implementation of the system. The rewards and punishment measures should follow up the policy to seek the opinions of the opinion, and the coding system is implemented to the power storage battery product, which can make a huge use of the recovery of subsequent tracking and supervision.

According to the comments, "Dynamic Battery Production Corporation should coding all power battery products produced (or imported), and establish traceability system tracking power storage battery flow. "Liu Yanlong explained the reporter that" battery coding is convenient for statistics to track the flow of products, and detects whether waste batteries flow into the recycling system. "In addition, the comment shows that" electric vehicles and power storage battery manufacturers are responsible for statistics of the company's recycling (or commissioned recycling) used, type (battery pack, battery module or monomer battery), quantity, weight, Go to the information, and report the relevant information of the previous year to the industry and informationization authority in the first quarter.

Scrapped Automobile Recycling Company is responsible for statistical disassembled power storage battery type, quantity, weight, go to information, and report the previous year related information to the competent department in the first quarter. Liu Yanlong expressed great recognition of this practice. He believes that government departments cannot check each battery's goal, but can be recorded through the company's feedback.

In addition to monitoring the flow of waste batteries, it should also clearly not meet the bids of the company. Liu Yanlong recommends that clear rewards and punishment measures will help urge relevant companies to complete the recycling task, improve the recycling rate of the battery. Renewable company qualifications Do not ignore the current battery recycling company to handle retired batteries is another problem worth paying attention to.

The national "863" electric vehicle major special power lithium battery test center Prince Wang Zi East told reporters that the stability and consistency of retired dynamic lithium batteries is far less than new batteries, and dangerous is also new, which is the technical ability of the recycling company. It is very high, and there are few companies that can achieve this requirement in China. As Wang Ziqing said that domestic regulations have strict regulations on battery recycling companies, the company should apply for the "Hazardous Waste License", in order to engage in waste batteries, it is understood that there are not many companies that can get this qualification.

Some insiders and reporters communicate, the power lithium battery recycling must establish a strict market access mechanism, which is not only because of the change in battery itself, but also considers the emission problem of battery processing, prevent secondary pollution, so the company's strength Is one of the important conditions for recycling qualifications. It can be seen that the non-pollution of electric vehicles cannot stay only in zero emissions, and the total life cycle is not polluting is an ideal state of the industry development. Dynamic lithium batteries act as the most important part of electric vehicles, only power lithium batteries have made clutches and harmless treatment, electric vehicles can truly become green vehicles.

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