Elon mentioned this summer that Tesla would be opening up their Superchargers to other vehicles. Just a few months later and Tesla has now opened up their first Superchargers to non-Teslas vehicles.
Tesla is starting the program in The Netherlands where Tesla and non-Tesla EVs use the same CCS port. Initially Tesla is making ten Supercharging locations available to other EVs in The Netherlands, but the goal is eventually open up all Superchargers worldwide.
Other vehicles will be able to charge at Tesla Superchargers by utilizing the Tesla app. This is a big advantage for Tesla as it gets non-Tesla owners into the Tesla ecosystem.
Tesla opens up Superchargers
@olympusdev_/Twitter
In order to charge, owners will need to create a Tesla account and add payment information. From there they will be able to start a charging session by choosing their stall and tapping Start Charging. While in the app, they'll also be able to browse Tesla models and even place an order for a Tesla.
Price
The price that Tesla charges for Supercharging varies by region and sometimes time of day, because electrical rates vary by region and time of day as well.
It looks like non-Tesla owners in The Netherlands will be paying about €0.57/kWh. The price is significantly higher than what Tesla owners pay at the same chargers. In fact, it's almost 2.5 times more costly than charging a Tesla.
Membership
Tesla will also be offering a membership for non-Tesla vehicles. The membership will give owners lower pricing per kilowatt hour. In The Netherlands, the membership will cost €12.99/month and let you charge for the lower kWh pricing that is offering for Tesla vehicles.
It's likely that the pricing for the charging membership and Supercharger use will be similar in other markets.
Order a Tesla right from the Tesla App
@olympusdev_/Twitter
We don't yet know what the membership cost will be, or how much it will lower charging per kWh, but it looks like the membership will only be available to non-Tesla owners. We imagine the rate with a membership will drop considerably but will remain higher than what Tesla owners will pay.
Why This is Good for Tesla Owners
The topic of whether Tesla should expand Supercharging to non-Tesla vehicles can bring differing opinions. Most Tesla owners are worried about a degraded experience at a Supercharger if Tesla opens it up to other EVs.
Superchargers, especially in the Bay Area are already congested, Tesla owners have had to wait over an hour just to start charging, so I can definitely understand their reasoning for being cautious with Tesla expanding Superchargers to other vehicles.
Electric vehicles are the future, there's no doubting that. Along with more EVs there will come more charging solutions.
Back in 2012 Tesla created the first Supercharger because there weren't any options for fast DC charging. Superchargers aren't meant to be a revenue stream for Tesla, but something Tesla needed to offer in order to be able to sell their vehicles.
Tesla has a choice here, they can keep their charging network exclusive to Tesla owners and keep Supercharging as a profit neutral service, or they can turn it into a revenue stream and become the de-facto standard for EV charging.
By turning Tesla's Superchargers into a revenue stream Tesla will be able to more quickly expand their reach, resulting in more Supercharger locations for Tesla and non-Tesla owners.
There will be a large player in the EV charging infrastructure. If Tesla doesn't open up their Superchargers to other vehicles, they're likely to see someone do it and become the predominate player.
The result will be a worse experience for Tesla owners. If Tesla isn't the major charging network, Tesla owners will be left in a less than ideal situation. They'll need to buy an expensive adapter to go from Tesla's proprietary connection to the standard CCS port, or they'll need to find another charging station.
Tesla owners will also be the ones that will need to download another app, create an account, add payment information, etc. They'll need to do all of that, instead of what they do today. Just plug in.
Tesla Owners Have Advantage
Charging a Tesla at a Supercharger will always be the ideal solution and provide the best charging experience. Not only will Tesla owners benefit from faster charging times by having your car precondition the battery for optimized charging, but they'll also have a seamless charging experience that doesn't require them to open the Tesla app, choose their stall and press the start or stop charging buttons.
Idle fees are only charged when the Supercharger is more than 50% full. Non-Tesla cars will not be exempt from idle fees and will need to follow all the same rules as Tesla vehicles.
Idle Fees
In order to prevent cars from taking up precious Supercharging spots while other vehicles are waiting to charge, Tesla started charging idle fees several years ago. The idle fees are high and often much higher than what the cost of charging.
CSS port in the US?
So as Tesla expands their Supercharging network and offers non-Tesla vehicles fast DC charging, we face the question, why is Tesla still using their proprietary adapter? Sure, it was necessary in 2012, but in 2021 where so many things have changed, it doesn't add many benefits over a CCS connection. It prevents Tesla owners from charging at CCS stations, it prevents some non-Tesla owners from their at Tesla chargers and it requires Tesla to build and manage multiple parts for their cars.
We believe Tesla will switch to the CCS charge port globally in the future, instead of using their proprietary Tesla port. Tesla will slowly switch over Superchargers to use a CCS connection and offer an adapter at the station for non-CCS Teslas. This will also allow Tesla owners to charge at any charging locations without purchasing an expensive CCS adapter.
Two years ago Tesla launched their first V3 chargers, capable of charging at up to 1,000 miles per hour and Tesla said they'll be adding WiFi capability to Superchargers in the future.
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In a new video posted to X, Tesla is showing the progress of its first Lithium Iron Phosphate (LFP) cell manufacturing factory in North America. The facility, located in Sparks, Nevada, will be used to produce LFP battery cells for Megapacks and Powerwall.
However, the implications of this new factory extend beyond Tesla Energy. By on-shoring the production of these cost-effective batteries, Tesla is not only securing its energy supply chain but also opening the door to potentially reintroducing LFP-based vehicles in North America.
Nearing completion of our first LFP cell manufacturing factory in North America pic.twitter.com/OLNRWajz4l
The immediate beneficiary of the new Nevada LFP facility is Tesla’s Energy division. LFP chemistry is ideal for stationary storage products like Megapack and Powerwall. It offers a very long life cycle, is extremely thermally stable and safe, and is significantly cheaper to produce than nickel-based batteries, partly because it contains no cobalt.
Until now, Tesla has relied on suppliers like CATL in China for these cells. A dedicated, domestic supply will enable Tesla to dramatically ramp up Megapack production to meet North America’s increasing demand for grid-scale energy. On the other hand, Megafactory Shanghai continues to utilize CATL’s LFP batteries and will support the rest of the world.
Tesla first revealed that they were planning to onshore LFP production in North America at the Q1 2025 Earnings Call, which will help them avoid costs, innovate in new technology, and insulate themselves from geopolitical supply chain risks.
A Potential Return for LFP Vehicles?
Another exciting application for Tesla is what this new factory means for Tesla’s budget-oriented lineup. For years, Tesla has been constrained in its ability to offer LFP-based vehicles in North America. While LFP packs are used in other markets for specific standard-range RWD vehicles, tariffs on important Chinese cells made it difficult to import these cells for use in North America.
With a domestic supply of LFP cells produced in Nevada, this tariff-related barrier will be mostly eliminated, pending the sourcing of lithium from a North American site. This is likely to lead to the reintroduction of LFP-based vehicles to the North American market, possibly in late 2026 or 2027.
An American-made LFP pack could lead to a more affordable base Model 3 or Model Y, or potentially help Tesla cut costs on the next-generation Affordable Model even further. This helps to give customers a lower-cost entry point without sacrificing a lot of range, and with the added benefit of being able to regularly charge to 100%.
Mega Nevada
With Mega Nevada now progressing well, Tesla is in an excellent position to continue iterating on its vertical integration and scaling Megapack and Powerwall—two of Tesla’s fastest-growing businesses—further. There are tons of benefits for consumers in the future as Tesla continues down this path, with more affordable Powerwalls for the home, cheaper electricity prices thanks to grid-forming Megapacks, and cheaper LFP vehicles.
The next major upgrade for Tesla’s in-car experience is pretty much already here - just hiding beneath the surface, awaiting the flick of a switch. According to new details uncovered by Tesla hacker Greentheonly, a fully functional version of the Grok conversational AI assistant is already present in recent firmware builds, just waiting for Tesla to activate it.
The feature, which is currently behind a server-side switch, could be enabled at any time by Tesla for vehicles running update 2025.20 and newer. The findings provide a better picture of what we already learned from Green’s breakdown on Grok last month.
Grok’s Requirements
@greentheonly on X
According to what Green determined from the latest software builds, the foundation for Grok was laid with update 2025.14, with more abilities and functionality added in 2025.20 to flesh it out. He also determined exactly which vehicles will be receiving Grok.
In terms of hardware, any vehicle with a Ryzen-based infotainment computer will receive Grok. This means that vehicles with the older Intel Atom processor will not be supported, at least initially. The underlying Autopilot hardware is not a factor, as Grok’s processing is not done in-vehicle.
Grok will also require premium connectivity or a Wi-Fi connection for the vehicle. At this point, we’re not sure whether Grok in your Tesla will also require you to sign up for SuperGrok, X Premium, or X Premium+, but Tesla is requiring you to sign into your Grok account. It’s just not clear whether the free version of Grok will work, or if you’ll need the premium version.
Grok User Experience
@greentheonly on X
Green also revealed the user interface for Grok for the first time. You’ll find many of the same features from the Grok app, but surprisingly, it looks like it’ll have a dark UI, even if you’re using light mode in your vehicle.
It appears that there will be a Grok app, likely for settings. However, Grok will largely operate in a modal, similar to voice commands, which are displayed near the bottom left corner of the screen.
There’s an on-screen microphone button, as well as drop-down menus for the voice and type of assistant you’d like to use.
Similar to the Grok app currently on mobile devices, you’ll be able to select from a set of voices and then define their personality. The available voices for now are the standard Ara (Upbeat Female), Rex (Calm Male), and Gork (Lazy Male).
There’s also a settings button, which, when expanded, allows you to enable or disable NSFW mode (including swearing and adult topics), as well as a Kids Mode, which will tone Grok down to be suitable for when kids are in the car.
@greentheonly on X
How Grok Will Work (Button / Wake Word)
Users will be able to activate Grok by pressing a button, likely the same one that activates voice commands today. Grok will then remain enabled for the duration of your conversation, allowing you to go back and forth, asking and answering questions. To end your conversation, you’ll press the mic button again.
While it doesn’t appear to use a wake word yet, Green says that some code refers to a wake word, so it’s possible that this could be an option Tesla plans to activate in the future.
Replacing Voice Commands
The most significant implication of Grok’s future integration is in its potential to fully replace the existing and relatively rigid voice command system. Green notes that internally, this feature is part of the car assist module, and that eventually, the plan is for Grok to take over car control functions.
Unlike the current system, which requires specific phrases, a true conversational AI like Grok can understand natural language. This will enable more intuitive requests, completely changing how drivers interact with their car.
Language Support
@Greentheonly/X
Grok will also launch with multi-language support, similar to its current abilities in the Grok app. Green says that it already appears to have support for English and Chinese and one or two other languages.
Release Date
Grok appears ready to go from a vehicle standpoint, but Green wasn’t able to actually test it out. While development appears to be nearly complete in the vehicle, Tesla and xAI may still be working on some server-side changes to better integrate with the vehicle. If they plan for Grok to replace voice commands on day one, then it’ll need to be trained and be able to execute a variety of vehicle commands.
It’s possible Tesla is actively testing Grok or adding server-side changes to replace voice commands. However, it looks like vehicle development is nearly complete and Grok could launch as soon as the next major Tesla update, which is expected to be update 2025.24.