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Tesla Giga Canada makes sense: Canadian Minister emphasizes auto industry’s new “supplier of choice” [Opinion]
Tesla Giga Canada is starting to make more sense. At the 2022 Shareholders Round-Up, Elon Musk announced that Tesla might share the location of its next gigafactory by the end of the year. Musk teased that Canada could be a potential location.
Just last week, Canada’s Minister of Innovation, Science, and Industry François-Philippe Champagne visited Tesla’s Markham facility to talk to Tesla. Champagne’s visit suggested that Tesla Giga Canada has some potential to reach fruition.
There are two main reasons Canada would be a good location for Tesla’s next gigafactory. CDN seems to be hyper-focused on developing its green supply chain and catering to the auto industry. Also, the recently signed Inflation Reduction Act encourages automakers—legacy and startup alike—to secure supply chains in North America.
Canada becoming EV “supplier of choice”
Recently, Volkswagen and Mercedes Benz signed separate agreements with Canada for battery EV materials.
Volkswagen’s deal with Canada involves sustainable battery manufacturing, cathode active material production, critical mineral supply, and others. It also includes a Canadian office for VW’s PowerCo, its battery company. Through PowerCo, Volkswagen plans to develop and research EV batteries and ramp in-house cell production and recycling.
Canada’s agreement with Mercedes Benz seems more open-ended. However, it will focus on enhancing collaborations between the legacy OEM and Canadians companies along EV and battery supply chains.
Minister Champagne explained that talks between Canada and the two legacy automakers started in May when he visited Germany.
“Canada is quickly becoming the green supplier of choice for major auto companies, including leading European manufacturers, as we transition to a cleaner, greener future. By partnering with Volkswagen and Mercedes, Canada is strengthening its leadership role as a world-class automotive innovation ecosystem for clean transportation solutions. Canada is committed to building a strong and reliable automotive and battery supply chain here in North America to help the world meet global climate goals,” said Champagne.
The 2022 Inflation Reduction Act
VW and Mercedes Benz signed deals with Canada a week after President Joe Biden signed the Inflation Reduction Act, and it doesn’t seem to be a coincidence.
The Inflation Reduction Act takes effect in December 2022, but EV automakers and suppliers have already started preparing for it. For instance, South Korean battery suppliers have also started preparing to move production to the United States. The law introduces a new system of EV tax credits with a specific set of requirements. It includes a battery requirement that would affect automakers and suppliers directly.
Under the Inflation Reduction Act, 40% of materials used in batteries should be sourced from North America or a U.S. trading partner by 2024. By 2029, 100% of materials used in batteries should come from North America or U.S. trading partners; otherwise, the vehicles will not qualify for EV tax credits.
The law would affect automakers like Volkswagen. VW, for instance, aims to break into the U.S. pickup truck market with an all-electric Scout vehicle. EV tax credits would help VW’s EV Scout sales in the future.
What about Tesla?
The U.S. Department of Energy’s Alternative Fuels Data (DOE) published a list of electric vehicles eligible for the new EV tax credit of $7,500. According to DOE’s list, Tesla’s entire S3XY line will qualify for the tax credits starting January 1, 2023.
Tesla hasn’t qualified for EV tax credits for quite some time since it already hit the 200,000 cap in the old system. The strong demand for Tesla cars suggests that the lack of subsidies isn’t really hurting the company. But, EV tax credits would help the company’s primary goal: accelerating the advent of sustainability.
Tesla has become a leader in the global EV space and market. It has shown legacy automakers that electric vehicles are the future. To keep traditional OEMs motivated, Tesla needs to keep pushing forward. Complying with the Inflation Reduction Act would be a good way of keeping legacy OEMs on their toes.
Tesla’s aims to produce 20 million vehicles annually by 2030. Elon Musk explained that Tesla would need about a dozen gigafactories to make 2 million vehicles per year and achieve its 20M goal.
Currently, Tesla has Giga Texas, Giga Berlin, Giga Shanghai, and the Fremont Factory producing cars. It would make sense for Tesla to choose Canada as the next location of its newest gigafactory given the Inflation Reduction Act’s requirements. By choosing Canada, Tesla could produce more cars and qualify for the EV tax credits in the United States–hitting two birds with one stone.
The Teslarati team would appreciate hearing from you. If you have any tips, contact me at maria@teslarati.com or via Twitter @Writer_01001101.
News
Tesla hints at Starlink integration with recent patent
“By employing polymer blends, some examples enable RF transmission from all the modules to satellites and other communication devices both inside and outside the vehicle.”
Tesla hinted at a potential Starlink internet terminal integration within its vehicles in a recent patent, which describes a vehicle roof assembly with integrated radio frequency (RF) transparency.
The patent, which is Pub. No U.S. 2025/0368267 describes a new vehicle roof that is made of RF-transparent polymer materials, allowing and “facilitating clear communication with external devices and satellites.”
Tesla believes that a new vehicle roof design, comprised of different materials than the standard metallic or glass elements used in cars today, would allow the company to integrate modern vehicular technologies, “particularly those requiring radio frequency transmission and reception.
Tesla has recently filed a US patent application on integrating RF transparent materials into the roof structure.
“facilitating clear communication with external devices and satellites”
Tesla fleet is getting @Starlink connectivity integration soon. LFG @Tesla @elonmusk… pic.twitter.com/bLa8YtPLd1
— Chansoo Byeon (@Chansoo) December 9, 2025
Instead of glass or metallic materials, Tesla says vehicles may benefit from high-strength polymer blends, such as Polycarbonate, Acrylonitrile Butadiene Styrene, or Acrylonitrile Styrene Acrylate.
These materials still provide ideal strength metrics for crashworthiness, stiffness for noise, vibration, and harshness control, and are compliant with head impact regulations.
They would also enable better performance with modern technologies, like internet terminals, which need an uninterrupted signal to satellites for maximum reception. Tesla writes in the patent:
“By employing polymer blends, some examples enable RF transmission from all the modules to satellites and other communication devices both inside and outside the vehicle.”
One of the challenges Tesla seems to be aware of with this type of roof design is the fact that it will still have to enable safety and keep that at the forefront of the design. As you can see in the illustration above, Tesla plans to use four layers to increase safety and rigidity, while also combating noise and vibration.
It notes in the patent that disclosed examples still meet the safety requirements outlined in the Federal Motor Vehicle Safety Standards (FMVSS).
Starlink integrated directly into Tesla vehicles would be a considerable advantage for owners. It would come with a handful of distinct advantages.
Initially, the inclusion of Starlink would completely eliminate cellular dead zones, something that is an issue, especially in rural areas. Starlink would provide connectivity in these remote regions and would ensure uninterrupted service during road trips and off-grid adventures.
It could also be a critical addition for Robotaxi, as it is crucial to have solid and reliable connectivity for remote monitoring and fleet management.
Starlink’s growing constellation, thanks to SpaceX’s routine and frequent launch schedule, will provide secure, stable, and reliable internet connectivity for Tesla vehicles.
Although many owners have already mounted Starlink Mini dishes under their glass roofs for a similar experience, it may be integrated directly into Teslas in the coming years, either as an upgrade or a standard feature.
News
Tesla supplements Holiday Update by sneaking in new Full Self-Driving version
It seems Tesla was waiting for the Hardware 4 rollout, as it wanted to also deploy a new Full Self-Driving version to those owners, as it appeared in the release notes for the Holiday Update last night.
Tesla has surprised some owners by sneaking in a new Full Self-Driving version with the wide release of the Holiday Update, which started rolling out to Hardware 4 owners on Friday night.
Tesla has issued a controlled and very slow release pattern with the Holiday Update, which rolls out with Software Version 2025.44.25.5.
For the past two weeks, as it has rolled out to Hardware 3 and older Tesla owners, the company has kept its deployment of the new Software Version relatively controlled.
It seems Tesla was waiting for the Hardware 4 rollout, as it wanted to also deploy a new Full Self-Driving version to those owners, as it appeared in the release notes for the Holiday Update last night.
Tesla Full Self-Driving v14.2.1.25 made its first appearance last night to Hardware 4 owners who are members of the Early Access Program (EAP). It appears to be a slight refinement from FSD v14.2.1, which has been out for a couple of weeks.
Tesla v2025.44.25.5 Holiday update incoming
Also Full Self-Driving v14.2.1.25!!! pic.twitter.com/74D7S0UGXz
— TESLARATI (@Teslarati) December 13, 2025
Many owners welcome the new FSD version, us included, because we’ve been less than impressed with v14.2.1. We have experienced some minor regressions with v14.2.1, especially with Speed Limit recognition, Speed Profile tinkering, and parking performance.
As it stands, Full Self-Driving is still particularly impressive, but Tesla is evidently having an issue with some of the adjustments, as it is still refining some of the performance aspects of the suite. This is expected and normal with some updates, as not all of them are an improvement in all areas; we routinely see some things backtrack every once in a while.
This new FSD version is likely to take care of those things, but it also includes all of the awesome Holiday Update features, which include:
- Grok with Navigation Commands (Beta) – Grok will now add and edit destinations.
- Tesla Photobooth – Take pictures inside your car using the cabin-facing camera
- Dog Mode Live Activity – Check on your four-legged friend on your phone through periodic snapshots taken of the cabin
- Dashcam Viewer Update – Includes new metrics, like steering wheel angle, speed, and more
- Santa Mode – New graphics, trees, and a lock chime
- Light Show Update – Addition of Jingle Rush light show
- Custom Wraps and License Plates – Colorizer now allows you to customize your vehicle even further, with custom patterns, license plates, and tint
- Navigation Improvements – Easier layout and setup
- Supercharger Site Map – Starting at 18 pilot locations, a 3D view of the Supercharger you’re visiting will be available
- Automatic Carpool Lane Routing – Navigation will utilize carpool lanes if enabled
- Phone Left Behind Chime – Your car will now tell you if you left a phone inside
- Charge Limit Per Location – Set a charge limit for each location
- ISS Docking Simulator – New game
- Additional Improvements – Turn off wireless charging pad, Spotify improvements, Rainbow Rave Cave, Lock Sound TRON addition
Tesla also added two other things that were undocumented, like Charging Passport and information on USB drive storage to help with Dashcam.
Tesla is updating Cybertruck owners on its timeline of a massive feature that has yet to ship: Powershare with Powerwall.
Powershare is a bidirectional charging feature exclusive to Cybertruck, which allows the vehicle’s battery to act as a portable power source for homes, appliances, tools, other EVs, and more. It was announced in late 2023 as part of Tesla’s push into vehicle-to-everything energy sharing, and acting as a giant portable charger is the main advantage, as it can provide backup power during outages.
Cybertruck’s Powershare system supports both vehicle-to-load (V2L) and vehicle-to-home (V2H), making it flexible and well-rounded for a variety of applications.
However, even though the feature was promised with Cybertruck, it has yet to be shipped to vehicles. Tesla communicated with owners through email recently regarding Powershare with Powerwall, which essentially has the pickup act as an extended battery.
Powerwall discharge would be prioritized before tapping into the truck’s larger pack.
However, Tesla is still working on getting the feature out to owners, an email said:
“We’re writing to let you know that the Powershare with Powerwall feature is still in development and is now scheduled for release in mid-2026.
This new release date gives us additional time to design and test this feature, ensuring its ability to communicate and optimize energy sharing between your vehicle and many configurations and generations of Powerwall. We are also using this time to develop additional Powershare features that will help us continue to accelerate the world’s transition to sustainable energy.”
Owners have expressed some real disappointment in Tesla’s continuous delays in releasing the feature, as it was expected to be released by late 2024, but now has been pushed back several times to mid-2026, according to the email.
Foundation Series Cybertruck buyers paid extra, expecting the feature to be rolled out with their vehicle upon pickup.
Cybertruck’s Lead Engineer, Wes Morrill, even commented on the holdup:
As a Cybertruck owner who also has Powerwall, I empathize with the disappointed comments.
To their credit, the team has delivered powershare functionality to Cybertruck customers who otherwise have no backup with development of the powershare gateway. As well as those with solar…
— Wes (@wmorrill3) December 12, 2025
He said that “it turned out to be much harder than anticipated to make powershare work seamlessly with existing Powerwalls through existing wall connectors. Two grid-forming devices need to negotiate who will form and who will follow, depending on the state of charge of each, and they need to do this without a network and through multiple generations of hardware, and test and validate this process through rigorous certifications to ensure grid safety.”
It’s nice to see the transparency, but it is justified for some Cybertruck owners to feel like they’ve been bait-and-switched.
Tesla hints at Starlink integration with recent patent
Tesla supplements Holiday Update by sneaking in new Full Self-Driving version
