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Wednesday, June 19, 2024

GM will recycle its EV battery scrap with Tesla co-founder’s firm

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Normal Motors is working with EV battery and recycling agency Redwood Materials to recycle the scrap from two of its manufacturing amenities, the businesses introduced.

Redwood, which was based by Tesla co-founder and ex-chief expertise officer JB Straubel, will deal with “one hundred pc” of the scrap from GM’s Warren, Ohio, and Spring Hill, Tennessee, amenities.

Particularly, the deal is between Redwood and Ultium Cells LLC, which is a joint battery-making enterprise between GM and South Korea’s LG Energy Solution, a subsidiary of LG Chem and a significant provider of lithium-ion batteries to Audi, Mercedes-Benz, and naturally, GM.

With this deal, Redwood says it now has secured recycling partnerships with “most” of the foremost EV battery-making operations within the US.

The scrap that Redwood might be processing will embody cathode and anode materials, that are key elements in lithium-ion batteries. The corporate will take the supplies and rework them into “high-quality” battery supplies that may then be bought again to its many companions to make new EV batteries.

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Ultium Cells LLC is already delivery supplies to Redwood’s major facility in Nevada for recycling and processing. The three way partnership is anticipated to provide 80GWh of battery cells yearly at its two amenities. A 3rd plant positioned in Michigan is at the moment below building.

In accordance with Redwood, even essentially the most environment friendly battery cell producers nonetheless produce scrap at a median charge of 5–10 p.c. This equates to day by day truckloads of fabric, ultimately amounting to over 10,000 tons a 12 months — all of which might be recycled by Redwood’s recyclers.

Lots of the batteries from these first-wave electrical automobiles, just like the Nissan Leaf and Tesla Mannequin S, are simply now reaching the top of their lifespan and are in want of recycling. After receiving batteries from its varied companions, Redwood begins a chemical recycling course of wherein it strips out and refines the related components like nickel, cobalt, and copper. A sure proportion of that refined materials can then be reintegrated into the battery-making course of — 95 percent of key battery metals on common, in line with Redwood.

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