Environmental significance of lithium battery recycling

At present, most of the power batteries used in new energy vehicles are ternary lithium batteries and lithium iron phosphate batteries. However, when the capacity of the power battery decays to 80% of the rated value, it needs to be decommissioned and recycled so that it can be recycled. The current recycling methods commonly used are cascade utilization and recycling. Among them, recycling is to crush and sort waste lithium batteries and then use fire method, wet method, dry method, and recycling to recover valuable metal resources in waste batteries.

After the power battery is decommissioned, if it is discarded at will or handled improperly, it will not only bring environmental impact and safety hazards to the society, but also cause a waste of resources. my country attaches great importance to the recycling of new energy vehicle power batteries after decommissioning, and promotes the recycling and utilization of new energy vehicle power batteries after decommissioning, which is conducive to protecting the environment and social safety, promoting resource recycling, and promoting the healthy and sustainable development of my country's new energy vehicle industry. Development is of great significance for accelerating green development, building an ecological civilization and building a beautiful China.

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