battery

SK Innovation, a battery cell maker part of the South Korea-based chemical and energy conglomerate SK, confirmed (via GreenCarCongress) that it has been selected as the supplier of battery cells for Mercedes’ upcoming line of electric vehicles.

Last month, Daimler green-lighted 4 new long-range electric vehicles, which will reportedly be two sedans and two crossover SUVs. The automaker will need an important volume of battery cells if it plans to manufacture these upcoming vehicles in significant volume.
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Tesla and Panasonic have undoubtedly the biggest and most widely publicized li-ion battery production project in the Gigafactory in Nevada, but it’s far from the only project aiming to increase global supply of this important component for many industries, including the EV industry.

As we often discussed, Tesla is already producing battery packs at the Gigafactory, but that’s only the beginning. In October 2015, the company moved the Tesla Energy production line from its Fremont factory to the ‘Gigafactory 1‘ project in Nevada. Tesla has since been ramping up for volume production to start in early 2016.
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Amnesty International and Afrewatch published a new investigative report (embedded below) explaining in details the global supply chain of cobalt and the use of child labor to source the mineral in Congo.

The report highlights the failure of certain electronics and electric car companies to ensure that the cobalt used in their batteries is not sourced using child labor. It names several automakers like Mercedes, VW and BYD, as well as several battery manufacturers known to supply automakers, like LG Chem (GM and Nissan). The report also goes after electronic giants Apple, Samsung and others.
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Samsung SDI unveiled at the Detroit Auto Show this week a new battery cell prototype, which the company claims has the “world’s top high energy density” and could allow electric vehicles to travel 373 miles (600 km) on a single charge.
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VW head of electronic development Volkmar Tanneberger was at CES last week and revealed that the next generation all-electric e-Golf will see a roughly 30% increase in range, which should bring it to about 108 miles on a single charge.
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We recently wrote about Porter Harris for our piece on SpaceX’s battery development – Tesla is not Elon Musk’s only company developing high-tech battery packs – and also when covering Faraday Future since Harris joined the company as ‘Chief Battery Architect’ in November 2014, but today we learn via his LinkedIn profile (first spotted by Bloomberg) that he left the electric car startup just as it’s about to reveal its first concept.
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Tesla CEO Elon Musk was at the AGU Fall Meeting today for the Presidential Forum and made some comments about Tesla’s battery factory under construction in Nevada.

Musk said that the battery cells the company will produce at the Gigafactory in partnership with Panasonic will feature some “moderate improvements” in technology over those in production today. 
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Between established automakers accelerating their electric vehicle programs and the newcomers in the EV industry – like Apple, Faraday Future or Atieva – engineers with battery experience are not short on employment opportunities. Earlier this year, Apple poached several battery tech experts from A123 Systems and we also reported that about 1 in 8 of Faraday Future’s ~400 employees is formerly from Tesla Motors.

From an executive’s standpoint, retaining talent in a specific field can be challenging on its own, but for Elon Musk, CEO of both Tesla and SpaceX, it can be even more complex when both companies he’s managing require talent in the same field…
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Tony Fadell, often called the “father of the iPod” and now CEO of Alphabet’s Nest, is on Bloomberg TV today to discuss his time at Apple, the future of mobility and his current effort in the connected home industry. During the interview, Fadell revealed that back in 2008, he had discussions with then Apple CEO Steve Jobs about what an ‘Apple car’ would look like and how the company could approach such a project…
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Tesla has already begun production at their $5 billion battery factory, according to the company’s third quarter 2015 shareholder letter. In October, production of Tesla’s Powerpacks and Powerwalls moved from Fremont to an automated assembly line at the Gigafactory.
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From 9to5Toys.com:

The discrepancy between first and third-world energy supplies is incredible. Nearly 20% of the world’s population lives without access to common amenities that many of us take for granted. Panasonic has set out with a new line of solar storage products, under its eneloop collection, that aims to provide lasting energy from the sun.

While it will fill an obvious need in electricity-poor countries, it also might not be a bad idea for your own shed or garage. Solar powered batteries have come a long way in recent years and Panasonic plans on leveraging that technology around the world.

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Yesterday we reported that Tesla is in the final stages of negotiations with LG Chem for a battery cell supply agreement. Today, we learn through the WSJ (paywall) that Tesla confirmed the agreement and that the company will start by using the battery cells for the battery upgrade of the Roadster 3.0.

Furthermore, The Korea Industry Post reports that another Korean electronics giant, Samsung, is reportedly about to sign an agreement to supply battery cells to Tesla.
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Tesla builds its own battery packs, but imports the several thousands battery cells needed per pack from suppliers, mainly Panasonic. The automaker is heavily investing to change that by building the Gigafactory, in partnership with Panasonic, to manufacture both the cells and battery packs in the Nevada desert east of Reno.

But the planned output of the factory is 35 GWh in battery cells and 50 GWh in battery packs, meaning the Gigafactory will need to import 15 GWh of battery cells. Tesla already confirmed its intention to source the cells from more than one suppliers “potentially including Panasonic”, and today we learn through a new report from Asia Nikkei that the company is reportedly in the final stages of negotiations with LG Chem.
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The so-called “poaching war” for top automotive engineering talent between Tesla and Apple gathered quite a few headlines in the past months, especially after Tesla CEO Elon Musk called the Cupertino company the “Tesla Graveyard” for hiring people he claimed were “fired” by the company. But after looking closer into the recent hires between the two companies, it looks like Tesla has little to fear from Apple’s recruiting effort, at least if we compare it to Faraday Future’s.

Faraday Future took a small step out of ‘stealth mode’ earlier this summer to announce that it is looking for a location for a manufacturing facility to build an electric vehicle. In the months since, the 1-year old startup ramped up its hiring effort and now has over 400 employees with an impressive percentage coming from Tesla.
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At this point the fact that Apple is working on an electric vehicle is all but confirmed. Recent reports show that Apple is searching for a private road-testing site, they hired hundreds of workers with automotive industry experience and the company is even allegedly in talks with BMW to license some technology. Officials within Apple have yet to confirm the ambitious new product, but CEO Tim Cook acknowledged that the automobile industry is ripe for disruption and it is difficult to imagine them backing out at this point.

The electric car is reportedly codenamed ‘Project Titan’ and it is indeed a project of titanic proportions. Tesla CEO Elon Musk recently made some comments warning the Cupertino company of the complexity of manufacturing cars. Those comments were surprisingly met by mockery from a lot of Apple fans. I think Apple can and will make an electric vehicle, but I’d like to put the project into perspective.
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Dyson, a vacuum cleaner manufacturer turned tech company, acquired Michigan-based solid-state battery startup Sakti3 for $90 million and announced plans to build an important $1 billion battery factory to mass produce the next generation battery technology.
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This year electronics and auto parts giant Bosch has been heavily investing the auto industry’s transition to electric powertrain. Earlier this summer, Bosch bought the solid-state battery start-up Seeo Inc. and has since been sparsely revealing details about its plan to bring new battery technologies to market by 2020.

During the company’s recent inauguration of its Renningen research campus, head of battery technology R&D Dr. Thorsten Ochs revealed more information about the company’s goals for Seeo’s solid-state battery. The Germany-based part maker is aiming for a 50 kWh pack to weight only 190 kg.
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According to a new report from the Reno Gazette-Journal, Tesla acquired several permits for multi-million dollar interior construction work at the Gigafactory located just outside Reno, Nevada. One of the permit is for a $10 million project of “architectural interiors”.
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