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Tesla’s former CTO JB Straubel lands recycling deal with Nissan LEAF battery supplier

(Credit: Verge Science/YouTube)

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Former Tesla executive JB Straubel’s battery recycling venture Redwood Materials has reached a recycling deal with Envision AESC, the battery manufacturer for the Nissan LEAF.

Redwood Material’s deal with Envision AESC is the latest move for Straubel’s company, which aims to recycle raw battery materials in an attempt to provide the quickly-growing EV sector with rejuvenated cell materials as electric vehicle production continues to soar globally.

Today, EV batteries are made of several materials, but cobalt, lithium, and nickel are the most popular. Ever since the EV sector, which has been led by Tesla for several years, has reached expanding levels of adoption globally, the need for battery materials has become more notable. While creating new batteries is always an option, Redwood plans to recycle the old, defective, or damaged battery cells and scrap materials to minimize the global impact mining has on the environment and waste storage.

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Former Tesla CTO’s battery recycling startup secures funding from Amazon

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“The sheer magnitude of the waste and scrap problem and the magnitude of batteries that need to get recycled is, I think, shocking to most people,” Straubel said according to CNBC. Straubel left Tesla in 2019, two years after starting Redwood Materials.

Ultimately, the company’s goal is to bring used battery materials back to a state where they are usable once again in cells. Redwood’s recycling process is highly effective, and Strauble says it is hard to distinguish which materials are brand new, straight from a mine or manufacturing plant, and which are recycled by Redwood.

“We bring the materials back to a very clean and sort of fundamental state, so there is no loss in effectiveness,” he said. “It’s actually indistinguishable whether there is cobalt coming via an old battery or from a mine.”

Recycling materials from EV batteries is a key to keeping the electric vehicle industry moving. According to industry experts, the world doesn’t produce enough of the materials that are used in EV batteries, especially at the rate that they are being mined to fulfill the need for cells. This increases the need for new battery materials or recycling programs.

Sam Jaffe, Managing Director at Cairn ERA, an energy consulting firm, said:

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“To make the batteries the world needs in ten years, the industry will need 1.5 million tons of lithium, 1.5 million tons of graphite, 1 million tons of battery-grade nickel, and 500,000 tons of battery-grade manganese. The world produces less than a third of each of those materials today. New battery materials sources are highly valued and desperately needed.”

Redwood’s goal is to spread across more manufacturers and become responsible for recycling efforts across the entire sector. Envision AESC manufactures its batteries in Smyrna, Tennessee.

Joey has been a journalist covering electric mobility at TESLARATI since August 2019. In his spare time, Joey is playing golf, watching MMA, or cheering on any of his favorite sports teams, including the Baltimore Ravens and Orioles, Miami Heat, Washington Capitals, and Penn State Nittany Lions. You can get in touch with joey at joey@teslarati.com. He is also on X @KlenderJoey. If you're looking for great Tesla accessories, check out shop.teslarati.com

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Two driverless Waymo cars collide at Phoenix Sky Harbor Airport

Two Waymo vehicles collided at Phoenix Sky Harbor Airport in Arizona

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waymo self-driving crash in phoenix
Credit: Reddit | u/HIGH_PRESSURE_TOILET

Two driverless Waymo cars collided at Phoenix Sky Harbor Airport on Wednesday, but details are incredibly slim as the accident has barely been mentioned on many social media platforms.

The video of the two Waymo vehicles was shared on Reddit’s r/SelfDrivingCars subreddit by u/HIGH_PRESSURE_TOILET (an interesting username), showing the two Jaguar I-PACE EVs at a standstill.

They were still making contact in the video, with one front driver-side quarter panel still in contact with the other’s front passenger door:

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There are relatively no details on the matter, but we reached out to Waymo earlier today, and an employee was able to share the following information.

Waymo told Teslarati that the accident occurred at a low speed, which is evident based on the lack of major damage done to either vehicle. Waymo did not reveal a specific speed at which the accident occurred, but they did mention it was a low speed.

The message Waymo’s vehicles showed after the accident in Phoenix. (Credit: Reddit | u/HIGH_PRESSURE_TOILET)

Additionally, there were no passengers inside either vehicle at the time of the crash. The cause of the accident is still unknown, but the company is currently investigating any potential causes and aims to have more answers in the coming days.

This is an expected growing pain of driverless vehicles, as autonomous rides are still in their very early phases. We have seen Waymo vehicles encounter a variety of challenges over the past several years, including getting stuck at construction zones in other cities.

Here’s one example of one nearly driving into a trench:

Waymo self driving car almost drives into a trench at construction site

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Waymo is in direct competition with Tesla Robotaxi, which is operating in both Austin, Texas, and the San Francisco Bay Area. Waymo operates in both of these areas.

As Waymo updates us with more details, we will share them here and update the article.

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Tesla tips off where it wants to expand Robotaxi next

Tesla looks to have its sights on several major cities in the United States to expand Robotaxi operation.

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Credit: @AdanGuajardo/X

Tesla has tipped off where it wants to expand its Robotaxi ride-hailing platform next, as it has launched rides in the San Francisco Bay Area on Thursday.

Austin, Texas, and the Bay Area of California are the two areas where Tesla is currently operating its ride-hailing service. In Austin, there is nobody in the driver’s seat, whereas in California, the rides will operate with someone in the driver’s seat.

This is a regulatory difference, but it is not all bad. California’s geofence for the ride-hailing service is nearly 70 miles long and spans from above San Francisco to the south, all the way down to San Jose.

However, this is not where Tesla is stopping. Expansion is going to occur when Tesla is ready to do so, but it is not being conservative with its expectations.

During last week’s Q2 2025 Earnings Call, Tesla CEO Elon Musk said he expects half of the U.S. population to have access to Robotaxi by the end of the year:

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“As we get the approvals and prove out safety, we will be launching the autonomous ride-hailing across most of the country. I think we will probably have autonomous ride-hailing in probably half the population of the US by the end of the year. That’s at least our goal, subject to regulatory approvals. I think we will technically be able to do it. Assuming we have regulatory approvals, it’s probably addressing half the population of the US by the end of the year. We are being very cautious. We do not want to take any chances, so we are going to go cautiously. But the service areas and the number of vehicles in operation will increase at a hyper-exponential rate.”

In order to do this, Tesla will need to expand to additional cities. A recent list of job postings captured by Tesla Yoda on X showed that the automaker is hiring in major metropolitan areas of the U.S. to reach more people.

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The cities listed in the job postings are:

  • Palo Alto, California
  • Brooklyn, New York
  • Houston, Texas
  • Dallas, Texas
  • Tempe, Arizona
  • Las Vegas, Nevada
  • Tampa, Florida
  • Orlando, Florida
  • Miami, Florida

Accessing markets like New York City, Dallas, Las Vegas, Miami, Tampa, and Orlando will enable Tesla to gain access to more customers. These are also major hotspots for tourism in the United States, where people might be able to get Tesla Robotaxi rides during trips or vacations.

These cities are unconfirmed to be in Tesla’s sites as it has not made any official statements about where it will expand in the future. However, these job postings are a good indication of where it could be looking in order to expand.

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Tesla expands Robotaxi operation to California’s Bay Area

Tesla now has Robotaxi operation in two areas in the United States, as it has officially expanded to the Bay Area of California.

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Credit: Joe Tegtmeyer | X

Tesla has expanded its Robotaxi platform to California’s Bay Area, marking the second major region it will be operating a ride-sharing service in the United States.

The Bay Area is the second area within the U.S. where Tesla has launched the Robotaxi platform, joining Austin, Texas.

However, there are some slight differences between how Tesla Robotaxi is operating in Austin compared to the Bay Area.

Last night, Tesla sent out an update to its Robotaxi app, showing there is now availability to catch a ride from a Model Y in the Bay Area. We received the update on our app:

The geofence for the Bay Area is significantly larger than what Tesla is offering in Austin. In the Bay Area, the geofence spans north of San Francisco and extends south, even below San Jose. In total, it’s about an hour and fifteen minutes from top to bottom, and it is roughly 65 miles in length.

There are some differences between Tesla’s Robotaxi offering in the two cities. In Austin, there is nobody in the driver’s seat of the vehicle, just a Safety Monitor in the passenger seat who is there to take over only in the most extreme circumstances.

In the Bay Area, there will be a human in the driver’s seat, and they will operate a version of Full Self-Driving (Supervised), but current requirements maintain that a human needs to be able to take over.

Tesla is still considering it a portion of its Robotaxi operation, but it is referring to it as a “ride-hailing service.”

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Tesla Robotaxi has been in operation in Austin since June 22. Just over a month later, the company is moving forward with a new region and has plans to bring even more cities into the mix in the coming months. Recently, Musk said that he expects half of the U.S. population to have access to Robotaxi by the end of the year.

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