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Tesla is rumored to be planning a new battery factory to produce LFP cells in the US with China’s CATL, the world’s biggest battery manufacturer.

Over the last few years, CEO Elon Musk has said multiple times that Tesla plans to shift more electric cars to LFP batteries in order to overcome nickel and cobalt supply concerns.

Iron phosphate (LFP) batteries, which don’t use nickel or cobalt, are traditionally cheaper and safer, but they offer less energy density, which means less efficiency and a shorter range for electric vehicles.

However, they have improved enough recently that it now makes sense to use cobalt-free batteries in lower-end and shorter-range vehicles. It also frees up the production of battery cells with other, more energy-dense chemistries to produce longer-range vehicles.

The main issue is that LFP battery cell production is currently almost entirely concentrated in China. Therefore, it creates a logistical problem for electric vehicles produced in other markets.

Furthermore, in the US, it creates a problem for automakers trying to take advantage of the new federal tax credit for electric vehicles, which requires that the batteries of electric vehicles be produced in North America in order for buyers to get the full $7,500 credit. It creates a demand to bring LFP production to North America.

Ford has recently announced a plan to partner with CATL, the world’s biggest battery cell manufacturer, to build LFP battery cells at a $3.5 billion factory in Michigan.

Now Tesla is rumored to be doing the same thing. Bloomberg first reported the rumor:

The EV maker discussed plans involving Contemporary Amperex Technology Co. Ltd. with the White House in recent days, said the people, who asked not to be identified revealing private conversations. Tesla representatives sought clarity on the Inflation Reduction Act rules that the Biden administration is finalizing this week, according to some of the people. Rohan Patel, the company’s senior global director of public policy, was among those involved with the discussions, one of the people said.

The report is light on detail, but it states that Tesla is looking at a similar structure to Ford’s own deal with CATL. Texas has also been rumored to be a possible location for the new factory.

The LFP cells would enable Tesla buyers to get the full tax on the base Model 3, which is about to lose the incentive because its cells currently come from CATL’s Chinese factories.

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The first US-built offshore wind substation is sailing to New York

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The first US-built offshore wind substation is sailing to New York

The first US-built offshore wind substation is complete and headed to South Fork Wind – a major milestone for the US offshore wind industry.

Offshore substations collect and stabilize power that the wind turbines generate, preparing it for transmission to shore. South Fork Wind’s 1,500-ton, 60-foot-tall substation was designed and engineered in Kansas, and built near Corpus Christi by Kiewit Offshore Services, the largest offshore fabricator in the US.

The first US-built offshore wind substation left Kiewit’s factory on a ship late last week. It’s going to cross the Gulf of Mexico and then sail up the East Coast for installation off Long Island in a few weeks.

David Hardy, group EVP and CEO Americas at Ørsted, said:

The completion of South Fork Wind’s offshore wind substation is yet another first for this groundbreaking project and moves us one step closer to the project’s first ‘steel in the water.’

South Fork, which is being jointly developed by Danish wind giant Ørsted and energy provider Eversource, is expected to be operational by 2023, when it will become the first completed utility-scale offshore wind farm in US federal waters.

Cable laying is currently under way, and the installation of monopile foundations will begin in coming weeks.

The 132 megawatt (MW), 12-turbine project will produce enough clean energy to power 70,000 homes in New York.


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Read more: The first US-built offshore wind service ship reaches a milestone

Photo: Orsted


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Quick Charge Podcast: May 29, 2023

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Quick Charge Podcast: May 29, 2023

Listen to a recap of the top stories of the day from Electrek. Quick Charge is available now on Apple PodcastsSpotifyTuneIn and our RSS feed for Overcast and other podcast players.

New episodes of Quick Charge are recorded Monday through Thursday and again on Saturday. Subscribe to our podcast in Apple Podcast or your favorite podcast player to guarantee new episodes are delivered as soon as they’re available.

Stories we discuss in this episode (with links):

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ZParq completes $2.7M seed round to bring ultracompact electric marine motors to market

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ZParq completes .7M seed round to bring ultracompact electric marine motors to market

Swedish marine propulsion startup ZParq announced it has successfully completed a seed round led by cleantech investors, totaling 2.5 million euros ($2.68M). With the fresh funding, ZParq looks to bring its compact electric marine motors, powertrains, and other adjacent technologies to market to help decarbonize the segment.

ZParq is a young startup founded in Sweden in 2020, which, according to the company, was founded to challenge the limits of marine propulsion by providing the most compact and scalable systems for propeller-driven watercraft. Furthermore, the startup is striving to deliver products that are designed to be sustainable over the entire value chain. Per the company site:

Our founding team covers the span of electromechanical design, hydrodynamics, electronics and product design. We’ve been developing our technology to fill the gap where compact submersible electric propulsion systems are needed for high performance applications. 

As you’ll see below, ZParq has already developed and sleek and compact portfolio of marine technologies, including electric motors, battery packs, inverters, levers, and even a steering joystick. Early on, ZParq joined the portfolio of EIT InnoEnergy – the largest impact cleantech investor in Europe, who was the startup’s first institutional investor.

Now, EIT InnoEnergy, along with a couple of other capital venture funds, have opened up their checkbooks to help get ZParq’s electric marine motors out to market and beyond.

  • electric marine motors
  • electric marine motors

ZParq’s electric marine motors are sustainable end-to-end

The startup recently shared details of its successful seed round coled by Santander (via the Santander InnoEnergy Climate Fund) and Almi Invest GreenTech. EIT InnoEnergy also participated once again.

Each of these funds is focused around investments in early-stage companies developing new technologies to support a circular economy and combat climate change. Clearly, they see potential in ZParq – which is touting all-electric marine motors that are significantly smaller and more efficient compared to everything else on the current market.

ZParq states the motor’s light design reduces raw material and CO2 footprint by more than 50% in the production phase, and the circular design approach of its products helps reduce their environmental impact and climate footprint throughout their entire life cycle. ZParq CEO Jonas Genchel spoke to the successful seed round and the venture capitalists that have shown their support:

We are very happy to get Santander and Almi Invest GreenTech as new investors, they will provide us with the support required to finalize development of our first products and enable shipment to our customers already this year. Our scalable and modular technology has generated an overwhelming interest from boat manufacturers and ship builders globally, and we have customers within the complete range from small leisure boats to commercial vessels waiting for our powertrains. The company is currently in pilot phase with several OEMs and boat builders who are testing its 10kW and 50kW motors. It aims to have several units operating in water by this summer

It appears ZParq already has plenty of exciting electric marine technology in the works, including more powerful motors, so we will be sure to track its progress as these products approach market launch. A fresh 2.5 million euros should certainly help it continue to innovate and hopefully find success. More to come.

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