

News
Tesla is partnering with a little-known casting company for Giga Press development
Tesla is partnering with Exco Technologies Limited, a Canadian company that specializes in designing and developing dies, molds, assemblies, and casting for automotive companies, the company’s CEO confirmed on an Earnings Call earlier today.
Tesla has long had a focus on manufacturing efficiencies, and arguably the most efficient, and most popular, was the introduction of the Giga Press. The Giga Press is a massive casting machine developed by Italian company IDRA, which helps Tesla cast the chassis and bodies of its all-electric vehicles in a swift, efficient, and non-time-consuming manner. Tesla has worked with IDRA to develop massive Giga Press machines that will be used at Gigafactory Texas and Gigafactory Berlin. There are already Giga Press machines working at Tesla’s Fremont factory in Northern California.
Tesla begins Giga Press manufacturing at Fremont factory, first sighting in action
Now it appears that Tesla’s partnership for casting and molding technologies is going far beyond IDRA. Earlier today, Exco Technologies held its Q3 2021 Earnings Call, where it detailed how Tesla is revolutionizing the manner of automotive manufacturing throughout the entire sector. CEO Darren Kirk said (via Seeking Alpha):
“One key trend that will continue to benefit Exco is the increasing size in complexity of die-cast aluminum components. Tesla has really pushed the envelope on this front using massive Giga Presses, which are much larger die-cast machines than those used previously. This enabled Tesla to cast entire sub frames of the vehicle in one shot with Giga castings, rather than assemble numerous stamped metal components in the body shop, creating significant space and manufacturing efficiency gains. The tooling required to facilitate this process is very large and extremely complex, limiting the number of players able to compete effectively. Our Castool division is already the primary supplier of all shot and tooling for Tesla’s Giga Presses globally. This provides a clear indication of the depth we have in the design and know-how required to meet the challenges of the industry. We expect traditional OEMs will follow Tesla’s lead in using this larger die-cast machines as they transition to an EV future.”
Kirk said that its Castool division, which is a casting and stamping entity owned by Exco, is already supplying Tesla’s Giga Presses with shot-end tooling parts. Kirk stated that he expects Exco’s relationship with Tesla to continue to thrive, especially as Gigafactory Texas and Gigafactory Berlin are concerned.
Kirk also indicated that Exco is involved with Tesla through “all of its divisions,” but he wouldn’t detail explicit evidence that would show how Tesla is being helped by Exco, other than with shot-end tooling. Peter Sklar, an analyst at BMO Capital asked how the two companies were working together, and Kirk stated, “Well, I am not going to speak to whose providing those molds today, but I will say that all of our divisions are involved with Tesla at some level. And they are an important and growing customer across the board, and we see significant opportunity to expand on that.”
Casting could perhaps be Tesla’s biggest advantage as it continues to ramp up manufacturing and assembly efforts at its facilities. Casts for each of its vehicles can be made in a matter of a few seconds, effectively revolutionizing the way automotive bodies are made. Tesla has also shown that casting will play a pivotal role in the company’s decision to move to a structural battery pack, which will increase safety and vehicle rigidity in the event of an accident.
I’d love to hear from you! If you have any comments, concerns, or questions, please email me at joey@teslarati.com. You can also reach me on Twitter @KlenderJoey, or if you have news tips, you can email us at tips@teslarati.com.
News
Tesla Model 3 hits quarter million miles with original battery and motor
The Model 3’s Battery Management System (BMS) shows a State of Health between 88% and 90%.

A Western Australian Tesla Model 3 has captured global attention after racking up an impressive 410,000 kilometers (254,000 miles) on its original battery and motor, while still retaining around 90% of its original battery health.
Long-term Model 3
The 2021 Model 3 Standard Plus, equipped with a 60 kWh lithium iron phosphate (LFP) battery, has been in constant use as an Uber rideshare vehicle. According to Port Kennedy EV specialist EV Workz, the car’s Battery Management System (BMS) shows a State of Health between 88% and 90%.
EV Workz owner Edi Gutmanis shared the findings on Facebook’s Electric Vehicles For Australia page on August 8, and the post quickly went viral. As per Gutmanis, the Model 3’s charging history shows 15,556 kWh delivered via DC fast charging (29% of the total) and 38,012 kWh via AC charging (71% of the total).
Gutmanis also broke down the fuel savings for the Model 3. A petrol car covering the same 410,000 km at 7L/100km and $1.70 per liter would cost an estimated AU$50,000 in fuel. By comparison, charging the Tesla using average commercial rates would be about AU$20,737 and just AU$13,000 if using Western Australia’s EV tariff. That’s a potential refueling saving of roughly $37,000, not including the avoided maintenance costs of an internal combustion engine.
Simple fix
The car came into EV Workz for a driveline “judder” issue, as per a report form EV Central Australia. Gutmanis found the real cause was simply worn motor mount bushes. After seven hours of labor and $130 in parts, “the car drives just as good as the first day it left the dealership,” Gutmanis said.
Gutmanis, whose business also performs EV conversions on classics and 4x4s, says the results aren’t surprising. “We expect this sort of longevity with EV batteries,” he explained, though this is the highest-mileage Model 3 he has encountered in Australia.
News
Mysterious covered Tesla Model Y fleet spotted in Giga Berlin
The vehicles were sighted during a recent drone flyover of the Germany-based Model Y production site.

A fleet of mysterious covered Model Y units has been spotted at the Giga Berlin complex. The vehicles were sighted during a recent drone flyover of the Germany-based Model Y production site.
A mysterious fleet
The mysterious Model Y fleet was sighted by longtime Giga Berlin watcher Tobias Lindh, who has been chronicling the progress and activities of Tesla’s German factory complex for years. During his flyover on August 12, 2025, Lindh noted that he was able to spot a fleet of fully covered Model Y units being gathered in one section of the Giga Berlin site.
The presence of the covered Model Y units caught a lot of attention online, with numerous Tesla watchers speculating if the vehicles were the Model Y L or the yet-to-be-released Model Y Performance. Giga Berlin only produces Model Y units, after all, and both the Model Y L and Model Y Performance are yet to be rolled out by the electric vehicle maker.
Tesla Model Y Performance the Model Y L
The Model Y is Tesla’s best-selling vehicle by a mile, selling so well that it was able to become the world’s best-selling car by volume in 2023. With the changeover to the new Model Y this year, Tesla has only released the vehicle’s updated RWD and AWD versions. The updated Model Y Performance is yet to be released as of writing, though sightings of apparent Model Y Performance units have been reported on social media.
In recent weeks, however, the Model Y news cycle has been dominated by the upcoming release of the Model Y L, an extended wheelbase, six-seat version of the best-selling all-electric crossover. The Model Y L is expected to be produced in Giga Shanghai initially, though Giga Berlin, the Fremont Factory, and Giga Texas are also expected to produce the variant in the near future.
Check out Giga Berlin’s mysterious Model Y fleet in the video below.
News
Ukraine completes first Starlink direct-to-cell test in Eastern Europe
The trial was announced by the Ministry of Digital Transformation and Kyivstar’s parent company Veon, in a press release.

Ukraine’s largest mobile operator, Kyivstar, has completed its first test of Starlink’s Direct to Cell satellite technology, enabling text messages to be sent directly from 4G smartphones without extra hardware.
The trial was announced by the Ministry of Digital Transformation and Kyivstar’s parent company Veon in a press release.
First Eastern Europe field test
The Zhytomyr region hosted the pilot, where Deputy Prime Minister Mykhailo Fedorov and Kyivstar CEO Oleksandr Komarov exchanged texts and even made a brief video call via Starlink’s satellite link in northern Ukraine’s Zhytomyr region.
Veon stated that the test marked Eastern Europe’s first field trial of the technology, which will allow Kyivstar’s 23 million subscribers to stay connected in areas without cellular coverage. The service will debut in fall 2025 with free text messaging during its testing phase.
“Our partnership with Starlink integrates terrestrial networks with satellite platforms, ensuring that nothing stands between our customers and connectivity – not power outages, deserts, mountains, floods, earthquakes, or even landmines,” Veon CEO Kaan Terzioglu stated.
Starlink in Ukraine
Kyivstar signed its Direct to Cell agreement with Starlink in December 2024, about a year after a major cyberattack disrupted service and caused nearly $100 million in damages, as noted in a report from the Kyiv Independent. Starlink technology has been a pivotal part of Ukraine’s defense against Russia in the ongoing conflict.
“Despite all the challenges of wartime, we continue to develop innovative solutions, because reliable communication under any circumstances and in any location is one of our key priorities. Therefore, this Kyivstar project is an example of effective partnership between the state, business, and technology companies, which opens the way to the future of communication without borders,” Mykhailo Fedorov, First Deputy Prime Minister of Ukraine, said.
-
Elon Musk1 week ago
Elon Musk teases crazy new Tesla FSD model: here’s when it’s coming
-
Elon Musk5 days ago
Elon Musk confirms Tesla AI6 chip is Project Dojo’s successor
-
News5 days ago
Tesla Model Y L reportedly entered mass production in Giga Shanghai
-
Elon Musk6 days ago
Tesla CEO Elon Musk details massive FSD update set for September release
-
News2 weeks ago
Tesla takes first step in sunsetting Model S and X with drastic move
-
Cybertruck5 days ago
Tesla’s new upgrade makes the Cybertruck extra-terrestrial
-
Lifestyle2 weeks ago
Tesla brings perhaps the coolest interior feature to cars in latest update
-
News3 days ago
Elon Musk reaffirms Tesla Semi mass production in 2026