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CleanTechnica reports that by 2050, battery recycling could supply 22–27 percent of lithium, 40–46 percent of nickel, and 45–52 percent of cobalt needed for electric vehicles in the U.S. It further states that currently the United States only has about 7 percent of the global recycling capacity while China has 80 percent.

Consequently, the race is on to collect and recycle used lithium-ion batteries, despite projections that it could take a decade or more before ample used lithium-ion batteries become available.

The race is on to collect and recycle used lithium-ion batteries, despite projections that it could take a decade or more before ample used lithium-ion batteries become available. In fact, in early 2019, the Argonne National Laboratory announced the launch of ReCell, the U.S. Department of Energy’s (DOE) Vehicle Technologies Office’s (VTO) first advanced battery recycling R&D center. The goal is to help enable the U.S. to compete in a global recycling industry and also reduce its reliance on foreign sources of battery materials.

The “Battery Belt”
Several companies are jumping into the market and making major investments. Among them are Li-Cycle and Redwood Materials, which is building a new battery materials and recycling facility on a 600-acres near Charleston, S.C. South Carolina is regarded as part of the “Battery Belt” corridor that extends from Michigan to Georgia.

Redwood operates a similar campus in northern Nevada where it recovers more than 95 percent of the rare metals from batteries in Volkswagen and Audi EVs per a partnership announced in July with Volkswagen Group of America. Redwood’s $3.5 billion Charleston investment will eventually employ 1,500 people and produce 100 GWh of cathode and anode components per year — enough components to supply more than one million EVs. The facility should be operational by the end of next year.

Several companies are jumping into the market and making major investments —Among them are Li-Cycle and Redwood Materials. Spoke & Hub Technologies™
Li-Cycle proprietary Spoke & Hub Technologies™ use a combination of safe mechanical size reduction and hydrometallurgical resource recovery specifically designed for lithium-ion battery recycling. Li-Cycle is developing its first commercial regional Hub facility in Rochester, N.Y., which is expected to be commissioned in 2023 and operate as a hydrometallurgical refinery facility. The Hub is designed to process approximately 90,000 tonnes of lithium-ion battery input annually or battery materials that are equivalent to 225,000 EVs per year. Once completed, it will be one of the world’s largest facilities and sources of recycled lithium.

The Hub facility complements Li-Cycle’s Rochester Spoke facility, completed in December 2020. Its first Spoke facility opened in early 2020 in Kingston, Ontario. In addition, the company opened two other lithium battery recycling facilities in 2022 in Tuscaloosa, Ala., and Gilbert, Ariz. Alabama was chosen to support needs in the Southeast; Arizona due to its proximity to California.

The company is also expanding into Europe with planned Spokes in Germany and Norway. By the end of 2023, the company expects to have a total of 65,000 tonnes per year of lithium-ion battery material processing capacity across its Spoke network in North America and Europe.