GM Exits Collaborative EV Battery Manufacturing Agreement with Samsung: TDS

GM Exits Collaborative EV Battery Manufacturing Agreement with Samsung: TDS

Introducing The Downshift, commonly referred to as TDS, The Drive’s morning news summary featuring the most prominent automotive news from around the globe.

The Downshift condenses news stories into brief summaries, linking to other sites for further insights. Here’s your update for Tuesday, August 11, 2026.

🪫 General Motors and Samsung’s collaborative battery facility in Indiana will not involve GM, as the automaker has opted to divest its 49.99% share in the $3.5 billion initiative to its partner, leaving Samsung as the sole owner. The plant was unveiled three years prior and remains under development. [Automotive News]

🚐 Stellantis chose to showcase a Chrysler Pacifica that no one asked for at Roadkill Nights, and surprisingly, it actually looks quite impressive? The VANkulture Pacifica features a VIS Racing bodykit, 20-inch Vossen wheels, wide track tires, large Rotora brakes, coilovers, and matte-metallic red paint to firmly place it in the SRT lineup, with…no enhancements to the powertrain except for a Magnaflow exhaust. So close. [Stellantis]

🌏 Vehicle sales in China continually drop, with July marking a 10-month streak of decline and about 21% fewer sales compared to last year. However, exports by Chinese auto manufacturers to other regions skyrocketed by 88%, continuing this trend observed throughout 2026. [Reuters]

🖌️ Designer David Woodhouse, formerly with Lincoln and Nissan, has joined McLaren as the Chief Creative Officer. [Ford Authority]

🔋 On a related note, do you require a new battery for your McLaren P1? Luckily, a company named V Engineering in England has launched a new battery that is roughly 50 pounds lighter while also boasting over twice the energy capacity of the original, specifically tailored for McLaren’s hybrid halo hypercar from a decade past. This illustrates the significant advancements in EV technology. [Autocar]

🧑‍⚖️ A woman from Virginia is suing Tesla for $10 million after she crashed the Model Y she was test driving into a nail salon, claiming it was allegedly set to “Insane Mode,” allowing it to reach 60 mph from a standstill in as little as 3.3 seconds. [Automotive News]

Do you have a tip or feedback for TDS? Get in touch at [email protected]

With a decade of experience in covering automobiles and consumer technology, Adam Ismail serves as a Senior Editor at The Drive, dedicated to curating and producing the site’s daily stories.


**GM Exits Joint EV Battery Plant Alliance with Samsung: TDS**

General Motors (GM) has made it official that it will be stepping back from its shared electric vehicle (EV) battery plant collaboration with Samsung SDI, a prominent South Korean battery manufacturer. This marks a notable change in GM’s strategy as it adapts to the fast-changing electric vehicle marketplace.

The partnership, initially established to create a manufacturing site for cutting-edge battery cells in North America, was viewed as a vital step for GM in its push towards electrification. The joint initiative aimed to enhance GM’s manufacturing capabilities for electric vehicles, aligning with the company’s target of moving towards an all-electric future by 2035. However, recent events have led GM to rethink its approach regarding battery production and supply chain management.

Multiple factors have played a role in GM’s decision to exit the partnership. A significant worry was the rising expenses tied to battery manufacturing, amplified by global supply chain issues and volatile raw material pricing. The growing demand for EVs has placed pressure on battery producers to rapidly increase output, raising concerns about the viability of such partnerships in the long run.

Moreover, GM has been pursuing alternate methods to improve its battery technology and production capabilities. The automaker has invested significantly in research and development to craft its own battery technologies, which would allow for greater control over the supply chain and lessen reliance on external partners. This shift mirrors a wider trend within the automotive sector, where manufacturers are increasingly inclined to create in-house solutions to satisfy the surging demand for electric vehicles.

Although GM is withdrawing from the Samsung partnership, it remains devoted to its electrification ambitions. The company continues to invest in its Ultium battery platform, designed to support a diverse array of electric vehicles across different sectors. GM’s Ultium batteries are expected to provide enhanced performance, range, and cost efficiency, thus positioning the company advantageously within the competitive EV market.

The decision to part ways with the joint venture carries implications not only for GM but also for the larger EV battery sector. As a major player in battery manufacturing, Samsung SDI will need to reevaluate its strategies and alliances in response to this change. The exit may also affect the timeline for establishing the proposed battery plant, which was designed to facilitate GM’s bold EV production objectives.

In closing, GM’s withdrawal from the joint EV battery plant alliance with Samsung SDI highlights the complexities and hurdles confronting the automotive industry as it progresses towards electrification. As GM shifts focus towards internal battery development and production, the company strives to uphold its competitive advantage in the swiftly expanding electric vehicle arena. The future of EV battery manufacturing is likely to keep evolving, with manufacturers pursuing innovative solutions to meet consumer needs and regulatory standards.