News
Lucid Air to offer vehicle-to-grid and vehicle-to-vehicle charging features
A recent press release from electric car maker Lucid Motors has revealed that the company will be rolling out its flagship Air sedan with a rather interesting feature: V2X. According to the company, “V2X” refers to “vehicle-to-everything,” which means that the Lucid Air will have full bi-directional capabilities built-in, allowing the car to function in both vehicle-to-grid (V2G) and vehicle-to-vehicle (V2V) scenarios.
As noted by the company in a press release, the Lucid Air’s bi-directional home charging capabilities could provide a lot of value to owners of the luxury electric sedan. Thanks to bi-directional charging, Lucid Air owners could utilize their vehicles as an energy storage unit to power their homes, which is particularly useful during those occasional trips to off-grid areas. The company described these features as follows.
“Home charging is one of the key benefits of EV ownership. In addition to the standard Lucid Mobile Charging Cord that comes with every Lucid vehicle, Lucid has also developed the Lucid Connected Home Charging Station, one of the first AC charging stations with bi-directional charging ever offered. With bi-directional charging, owners can enjoy not just a more cost-effective charging method, but also use their Lucid Air as a temporary energy reserve to power their homes, including off-grid vacation properties,” the company noted.
The rollout of the bi-directional Lucid Connected Home Charging Station is made possible by the EV maker’s integrated partnership with Qmerit. Owners of the Air who are interested in taking advantage of their vehicles’ bi-directional charging capabilities would be required to complete a digital survey, which Qmerit will then use to manage the installation process using its network of licensed electricians. Pricing for the Connected Home Charging Station is yet to be announced.
The Lucid Air’s vehicle-to-vehicle capabilities were not discussed by the company much in its recent press release, but the practical applications of the function are notable. With such a feature in place, Lucid Air owners would be able to provide power from their vehicles’ batteries to other electric cars that are low on energy. Interestingly enough, Lucid has not stated if its V2V capabilities will be universally compatible with other EVs, or if it is designed to work only between two Air sedans.
Vehicle-to-vehicle charging, while not yet mainstream, appears to be gaining ground in some territories. Just last year, for example, Hyundai launched India’s first V2V charging service, which allows owners with cars low on battery to call for another EV to be sent to their location. Once there, the recently-arrived electric car would be used as a power source for charging the customer’s vehicle.
The use of electric vehicles in V2G and V2V settings seems poised to spread in the near future. Earlier this year, reports emerged suggesting that industry leader Tesla is exploring vehicle-to-grid solutions for its growing fleet of vehicles, with noted Tesla hacker @greentheonly remarking that the company’s vehicles already have logic that allows DC to flow out of the company’s battery packs.
-->Interestingly enough, V2G is something that was discussed by former CTO JB Straubel, who noted back in 2015 that once there are a million Teslas on the road, the fleet could have substantial controllable load capacity. The 1-million-milestone was reached last March, and with Lucid offering “V2X” features right off the bat, it appears that the race to offer vehicle-to-grid services has just become a lot more interesting.
News
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
Tesla will expand its factory shuttle service in Germany beginning January 4, adding direct rail trips from Berlin Ostbahnhof to Giga Berlin-Brandenburg in Grünheide.
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
New shuttle route
As noted in a report from rbb24, the updated service, which will start January 4, will run between the Berlin Ostbahnhof East Station and the Erkner Station at the Gigafactory Berlin complex. Tesla stated that the timetable mirrors shift changes for the facility’s employees, and similar to before, the service will be completely free. The train will offer six direct trips per day as well.
“The service includes six daily trips, which also cover our shift times. The trains will run between Berlin Ostbahnhof (with a stop at Ostkreuz) and Erkner station to the Gigafactory,” Tesla Germany stated.
Even with construction continuing at Fangschleuse and Köpenick stations, the company said the route has been optimized to maintain a predictable 35-minute travel time. The update follows earlier phases of Tesla’s “Giga Train” program, which initially connected Erkner to the factory grounds before expanding to Berlin-Lichtenberg.
-->Tesla pushes for majority rail commuting
Tesla began production at Grünheide in March 2022, and the factory’s workforce has since grown to around 11,500 employees, with an estimated 60% commuting from Berlin. The facility produces the Model Y, Tesla’s best-selling vehicle, for both Germany and other territories.
The company has repeatedly emphasized its goal of having more than half its staff use public transportation rather than cars, positioning the shuttle as a key part of that initiative. In keeping with the factory’s sustainability focus, Tesla continues to allow even non-employees to ride the shuttle free of charge, making it a broader mobility option for the area.
News
Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
The Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km.
Tesla’s Model 3 and Model Y once again led the field in a new real-world energy-consumption test conducted by China’s Autohome, outperforming numerous rival electric vehicles in controlled conditions.
The results, which placed both Teslas in the top two spots, prompted Xiaomi CEO Lei Jun to acknowledge Tesla’s efficiency advantage while noting that his company’s vehicles will continue refining its own models to close the gap.
Tesla secures top efficiency results
Autohome’s evaluation placed all vehicles under identical conditions, such as a full 375-kg load, cabin temperature fixed at 24°C on automatic climate control, and a steady cruising speed of 120 km/h. In this environment, the Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km, as noted in a Sina News report.
These figures positioned Tesla’s vehicles firmly at the top of the ranking and highlighted their continued leadership in long-range efficiency. The test also highlighted how drivetrain optimization, software management, and aerodynamic profiles remain key differentiators in high-speed, cold-weather scenarios where many electric cars struggle to maintain low consumption.
Xiaomi’s Lei Jun pledges to continue learning from Tesla
Following the results, Xiaomi CEO Lei Jun noted that the Xiaomi SU7 actually performed well overall but naturally consumed more energy due to its larger C-segment footprint and higher specification. He reiterated that factors such as size and weight contributed to the difference in real-world consumption compared to Tesla. Still, the executive noted that Xiaomi will continue to learn from the veteran EV maker.
“The Xiaomi SU7’s energy consumption performance is also very good; you can take a closer look. The fact that its test results are weaker than Tesla’s is partly due to objective reasons: the Xiaomi SU7 is a C-segment car, larger and with higher specifications, making it heavier and naturally increasing energy consumption. Of course, we will continue to learn from Tesla and further optimize its energy consumption performance!” Lei Jun wrote in a post on Weibo.
-->Lei Jun has repeatedly described Tesla as the global benchmark for EV efficiency, previously stating that Xiaomi may require three to five years to match its leadership. He has also been very supportive of FSD, even testing the system in the United States.
Elon Musk
Elon Musk reveals what will make Optimus’ ridiculous production targets feasible
Musk recent post suggests that Tesla has a plan to attain Optimus’ production goals.
Elon Musk subtly teased Tesla’s strategy to achieve Optimus’ insane production volume targets. The CEO has shared his predictions about Optimus’ volume, and they are so ambitious that one would mistake them for science fiction.
Musk’s recent post on X, however, suggests that Tesla has a plan to attain Optimus’ production goals.
The highest volume product
Elon Musk has been pretty clear about the idea of Optimus being Tesla’s highest-volume product. During the Tesla 2025 Annual Shareholder Meeting, Musk stated that the humanoid robot will see “the fastest production ramp of any product of any large complex manufactured product ever,” starting with a one-million-per-year line at the Fremont Factory.
Following this, Musk stated that Giga Texas will receive a 10 million-per-year unit Optimus line. But even at this level, the Optimus ramp is just beginning, as the production of the humanoid robot will only accelerate from there. At some point, the CEO stated that a Mars location could even have a 100 million-unit-per-year production line, resulting in up to a billion Optimus robots being produced per year.
Self-replication is key
During the weekend, Musk posted a short message that hinted at Tesla’s Optimus strategy. “Optimus will be the Von Neumann probe,” the CEO wrote in his post. This short comment suggests that Tesla will not be relying on traditional production systems to make Optimus. The company probably won’t even hire humans to produce the humanoid robot at one point. Instead, Optimus robots could simply produce other Optimus robots, allowing them to self-replicate.
-->The Von Neumann is a hypothetical self-replicating spacecraft proposed by the mathematician and physicist John von Neumann in the 1940s–1950s. The hypothetical machine in the concept would be able to travel to a new star system or location, land, mine, and extract raw materials from planets, asteroids, and moons as needed, use those materials to manufacture copies of itself, and launch the new copies toward other star systems.
If Optimus could pull off this ambitious target, the humanoid robot would indeed be the highest volume product ever created. It could, as Musk predicted, really change the world.
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
