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Tesla’s $5B giga battery factory will disrupt more than carmakers and utilities
Making sense of Tesla Motors’ giga battery factory means taking a few steps back to see the bigger picture. We invite you to come along this electric ride as we put the pieces together and see just how disruptive Tesla really is.
Tesla is disrupting more than carmakers.
First things first, Tesla Motors isn’t a carmaker. Sorry to break it to you, but Tesla is a statement, an energy company, a lifestyle enabler and much more, wrapping it altogether into sexy computers on wheels. This is the biggest flaw carmakers made, seeing Tesla Motors as competition. Don’t believe us?
Tesla Motors, the energy management company.
Tesla Motors answered all of your electric vehicle (EV) needs, even those you didn’t know you had. What other carmaker offers you free supercharger? What other carmaker gives you soon the possibility to zip from Los Angeles to San Francisco swapping two or three battery packs? And even better, who gives you the option to pick up your original pack or keep the new one for a fee? Tesla is an EV enabler and much more.
Tesla Motors, the energy producing company.
Spending $5 billion on a battery manufacturing plant means serious business. It also means serious competition for a few unsuspecting industries, such as utilities and battery makers. Carmakers can’t make that kind of investment in battery technology, and won’t. It is too far out their business model.
Utilities is the industry segment Tesla is going after. This investment means Tesla will recycle lithium batteries and use them as storage with the solar energy it harvests. Connecting the plant to the grid means deadly competition for utilities, still trying to understand how to use EVs to their advantage. Tesla will force them to buy their energy or create their own micro-grid.
Tesla Motors, the battery company.
Tesla knows the price of lithium batteries has to continue to come down. Traditional companies struck strategic alliances to outlets, but not Tesla. After buying off the shelf, commodity lithium-ion batteries, it now will forgo the middleman to build its own batteries. This is yet another threat to battery makers worldwide. To think of the application this battery manufacturing plant has is staggering.
Tesla Motors, the lifestyle enabler challenges marketing.
More than anything, Tesla is beyond a performance cool car that runs on electrons. Tesla revolutionized the world of marketing and advertising by… not advertising. It’s not only brilliant, it saved the company millions of dollars better spent in R&D. Let’s face it, these advertising campaigns are not efficient. Why would you trust a manufacturer’s claim to be the best? It’s so impartial; everyone knows it and it just doesn’t work. Tesla is shaking the marketing world who is left to figure out what the “next big thing” is.
Tesla simply lets you drive your Model S for others to see that lifestyle statement. Remember that the Model S outsells any other car in its price range. If you think it bothers GM and Ford, imagine how Mercedes, BMW and Audi feel.
Can Tesla do no wrong?
We would be remiss not to point that the company is on a fast track to complete and absolute success in more than one industry. Still, as with such potential success, the opposite is equally valid. Investors are the Achilles heel, as the company’s stock price inflates to ridiculous levels. They could soon make unrealistic demands that could force the company down murky waters. Even Elon Musk agrees Tesla’s stocks are over-inflated.
It’s going to hurt when mainstream carmakers fully understand the wide-reaching scope of the Tesla Motors’ effect. They cannot compete with it, as much as they cannot compete with Apple or IBM. They will desperately try to catch up with a company that isn’t a carmaker. This year, utilities will wake up to the Tesla threat, after they barely get a grasp on what EVs mean for them. They will try to benefit using outdated models, but Tesla will throw a monkey wrench. Remember that if you stand in the way of Tesla, they will remove you by manufacturing it.
As we move away from a national grid to a smart grid system, with localized smart grids, utilities will have to switch from energy producers to energy managers. These are business model changes none of these industries are not equipped to make. Tesla Motors has played a fine chess game, not too many industries fully understand.
Tesla has reached a notable benchmark in its autonomous driving program after its Robotaxi fleet surpassed one million miles of unsupervised operation. The company made the announcement during its Cybercab event in Austin on September 3.
Tesla Vice President of AI Ashok Elluswamy told attendees he was happy to report the fleet had achieved one million miles of unsupervised Robotaxi operation as a testament to safety.
The new total marked a sharp increase from the 380,000 unsupervised miles Tesla disclosed during its second-quarter 2026 earnings update in late July.
In roughly six weeks, the company added about 620,000 miles. That acceleration followed Tesla’s decision to remove in-vehicle safety monitors from most of its operations outside the San Francisco Bay Area.
Credit: Tesla
Tesla first launched Robotaxi service in Austin in June 2025 with safety drivers present. It later began fully unsupervised rides and expanded into Dallas, Houston, Miami, Orlando, and Tampa. The San Francisco Bay Area remains the exception, where a safety monitor still rides in the vehicle under California permitting rules.
The company has not released a city-by-city breakdown of the one million unsupervised miles.
The milestone arrived as Tesla began offering public Cybercab rides in Austin. The purpose-built vehicle has no steering wheel or pedals and is designed only for autonomous ride-hailing. Production versions joined the existing fleet of modified Tesla vehicles already operating in the service.
Tesla’s unsupervised mileage is growing at a double-digit weekly rate according to earlier company comments, yet its fleet size remains modest compared with established competitors. Waymo has accumulated more than 200 million fully autonomous rider-only miles. Tesla has described its own unsupervised operations as having recorded zero notable incidents in the period leading up to the July update.
The one-million-mile figure reflects Tesla’s shift from supervised testing to broader driverless service in multiple states. It also highlights the company’s strategy of using both existing Model Y vehicles and the new Cybercab to scale its network.
Credit: Tesla
Whether the rapid recent growth continues will depend on further city expansions, regulatory approvals, and the performance of the purpose-built Cybercab in everyday paid rides. Tesla has not specified how many of the latest miles involved the new vehicle versus the rest of the fleet.
The announcement underscores Tesla’s progress toward a larger robotaxi network while illustrating the remaining gap in total autonomous experience relative to longer-operating rivals.
Tesla AI lead Ashok Elluswamy said this week that 24-hour Robotaxi service is close. Replying on X to a rider who wanted Cybercab trips all night, he wrote that the capability would arrive “next month or so” once “the next tech to merge on the v15 plan” is ready.
The comment landed on September 4, one day after Tesla opened public Cybercab rides in Austin. It is the clearest near-term timeline yet for overnight unsupervised operation. Tesla’s paid Robotaxi network currently runs from 6 a.m. to 10 p.m. seven days a week across Austin, Dallas, Houston, Miami, Orlando, and Tampa.
next month or so. the next tech to merge on the v15 plan will enable it.
— Ashok Elluswamy (@aelluswamy) September 4, 2026
That 16-hour window is shorter than the 6 a.m. to 2 a.m. schedule the company used for much of the prior year.
Elluswamy did not name the specific feature or say whether the change would apply first to purpose-built Cybercabs, the existing Model Y fleet, or both. He also offered no city-by-city rollout list. The link to Full Self-Driving v15 is nevertheless significant.
Tesla has described v15 as a step-change architecture with seven parallel improvement tracks and roughly ten times more parameters than earlier builds. Early versions of that software already operate on the Robotaxi fleet and contain about 40 percent of the planned gains.
By July 2026, the unsupervised fleet had logged more than 380,000 miles across six cities in two states with what the company called an impeccable safety record and no notable incidents caused by the vehicles themselves. Tesla has repeatedly argued that camera-based end-to-end neural networks, rather than extra sensors, are the core of the solution.
Overnight service would test that claim in lower-light conditions and would also raise vehicle utilization, a key variable for Robotaxi unit economics. The company has already begun using public Superchargers at night and is building dedicated Robotaxi charging sites.
Riders have asked why software must change if the cars already drive in the dark. The practical answer appears to be reliability and scale: Tesla has held back mass expansion until more of the v15 stack is merged, citing the need for higher confidence before putting thousands of unoccupied vehicles on streets around the clock.
If the next module arrives on the timetable Elluswamy sketched, 24-hour service could begin in October 2026 in at least some markets.
That would mark a shift from a daytime-bounded pilot to a service that can run whenever demand exists, including the late-night hours that have so far remained out of reach.
Tesla is beginning to roll out Full Self-Driving Supervised v14.3.9 with a new active safety layer that can take control even when the driver is operating the car manually.
Tesla AI said the software can activate FSD on the driver’s behalf when an imminent collision is detected and Automatic Emergency Braking may not be enough. It may also engage if the system detects heavy distraction or an accidental FSD disengagement.
FSD Supervised v14.3.9 starting to roll out shortly
This release includes a new active safety feature set: FSD Supervised can now activate on your behalf when an imminent collision is detected and Automatic Emergency Braking (AEB) may not be enough.
It may also engage if we…
— Tesla AI (@Tesla_AI) September 4, 2026
The capability is essentially Automatic Collision Evasion. However, unlike conventional AEB, which mainly applies the brakes in a straight line, this feature can use steering, braking, and acceleration together if the car calculates that stopping alone will not prevent impact and a safer path exists. The system may change lanes or move toward a shoulder when conditions allow, then continue driving after the immediate threat is handled rather than simply coming to a stop.
The intervention is meant as a last-resort safety net, not a replacement for attentive driving.
Tesla Full Self-Driving v14.3.7 early review: FSD saved me from an accident
Tesla’s own description still frames FSD as supervised assistance. Secondary reports on internal release notes say the feature can fire while the car is being driven manually if cabin-camera monitoring suggests the driver is not sufficiently attentive, such as reaching toward the back seat, or if FSD appears to have been turned off unintentionally.
After the emergency maneuver, the car is expected to alert the driver and request a return to manual control.
The safety case is straightforward. Many collisions happen in the last second because a driver is looking away, fumbles a control, or faces an obstacle that braking cannot fully solve. A system that can both recognize that AEB is insufficient and execute a coordinated evasive path can reduce those remaining high-severity events.
Re-engaging after accidental disengagement also addresses a practical failure mode: a small steering nudge that drops FSD at the worst moment. The advantage is a background safety net that uses the same vision stack already running in v14, instead of leaving the car solely to emergency braking once the driver is no longer in command.
The feature still depends on FSD being enabled and, according to reports, an active FSD purchase or subscription. It does not make the vehicle unsupervised. Drivers remain responsible, and Tesla has not published how often the system is expected to intervene or how it will handle false positives.
If the rollout is conservative and the false-alarm rate stays low, the update is a meaningful step: FSD is no longer only a feature the driver turns on. In the rare moments when disaster is already forming, it can step in.
Tesla crosses major Unsupervised Self-Driving milestone
Tesla Robotaxi will be a 24/7 service: here’s when
