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Porsche reveals details on the Taycan’s Electric Pit Stop charging system

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Back in August, Otmar Bitsche, Porsche’s Director of Development Electrics, Electronics, and Electromobility outlined the idea for the Taycan’s dedicated charging solution. While speaking about the charging system that would be supporting the all-electric sedan, Bitsche mentioned the legacy automaker’s upcoming charging parks, which will host the company’s in-house charging systems.

Porsche’s charging parks are not unlike Tesla’s Supercharger Network, in the way that they would be set up in key locations that enable owners to charge their vehicles in a way that is convenient and quick. New details on this charging system were recently released, and the company has even revealed its name — the Electric Pit Stop.

Porsche’s Electric Pit Stops utilize a clever design that includes weatherproof, modular blocks called FlexBoxes. These FlexBoxes are outfitted with all the necessary components of a standard charging rack, but due to its modular structure, the units could be positioned a distance away from the PowerBox (the unit that contains the actual charging cable). True to their moniker, the FlexBoxes are pretty flexible, as Porsche could have them installed behind buildings or hedges, helping the PowerBox maintain a sleek, futuristic appearance.

The German legacy automaker notes that the charging parks also feature low operating costs, considering that the system is equipped with intelligent functions. The control server of the transformer station, for one, is capable of bringing together all the information from multiple control units of the charging hardware. Porsche notes that such a system boosts efficiency by up to 95%, making the Electric Pit Stops cheaper to maintain than comparable charging systems in the market today.

Apart from the FlexBox, Porsche also discussed the design of the ChargeBox, which is equipped with both a power unit and an additional battery storage unit that recharges when no vehicle is plugged in. Just like the FlexBoxes, Porsche’s ChargeBoxes are modular, making them ideal for areas without medium-voltage grid connections. The ChargeBox will be rolled out in two configurations — an entry-level model with a 70 kWh battery and a 160 kW charging station.

Perhaps most notable in Porsche’s recent announcement of its Electric Pit Stops is that the entire system will be compatible with all electric vehicles from every manufacturer in the future. This seems to be a direct response to Tesla’s statement back in the Q1 2018 earnings call, when Elon Musk noted that any interested electric car maker could partner with the Supercharger Network provided that they pay a fee and use an adapter.

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“The idea is for electric vehicles from all manufacturers to be able to charge up here. A large, 10-inch touch display offers a wide variety of options for interacting with the customer. Altogether, this meticulously devised concept is intended to ensure that the customer’s experience of the charging process is uncomplicated and pleasant,” Porsche wrote. 

Porsche’s Electric Pit Stops would likely start operations when the Taycan, the company’s first all-electric car, begins rolling out sometime next year. The company is yet to reveal the final production version of the upcoming vehicle, but it has already opened pre-orders for the all-electric car. Back in July, Porsche Managing Director Alexander Pollich noted that so far, the reception to the Taycan from the company’s customers has been incredibly encouraging.

The full details of Porsche’s Electric Pit Stops could be accessed here.

Simon is an experienced automotive reporter with a passion for electric cars and clean energy. Fascinated by the world envisioned by Elon Musk, he hopes to make it to Mars (at least as a tourist) someday. For stories or tips--or even to just say a simple hello--send a message to his email, simon@teslarati.com or his handle on X, @ResidentSponge.

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Verizon, AT&T and T-Mobile are trying to shut Starlink out before FCC vote

AT&T, Verizon and T-Mobile want 290 MHz cut from an FCC satellite plan before Thursday.

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Starlink D2D direct to device vs Verizon, AT&T (Concept render by Grok)

AT&T, Verizon and T-Mobile are asking the Federal Communications Commission to pull nearly 300 MHz of spectrum out of a proposal that would let satellite companies like SpaceX offer cell service directly to ordinary phones. The request lands one day before the agency votes on it.

The FCC will vote Thursday, October 29, on a notice of proposed rulemaking that would make an additional 482 MHz available for direct to device service, expanding the number of eligible bands from five to 13, according to the FCC fact sheet. It would also scrap the rule requiring a satellite operator to lease spectrum from carriers, replacing it with a certification that the operator has coexistence agreements in place or holds the terrestrial license itself.

That second path matters for SpaceX. As Teslarati reported earlier this month, SpaceX agreed to buy Grain Management’s nationwide 800 MHz portfolio to turn Starlink Mobile into a full US carrier, adding to the spectrum it already bought from EchoStar.

The carriers want two bands removed, 2.5 GHz and 3.45 GHz, which make up 290 MHz of the 482 MHz on the table. Through industry group CTIA, they argued that about 300 million users depend on those bands and that satellite operations in them are not technically feasible. T-Mobile, which calls 2.5 GHz the foundation of its Ultra Capacity 5G network, said in its own filing that satellite interference could wipe out up to 96% of a cell site’s uplink coverage area and cut uplink speeds by 88% to 99%.

Executives from all three carriers met with FCC staff on October 20, and T-Mobile CEO Srini Gopalan met separately with FCC Chairman Brendan Carr. T-Mobile’s role stands out because it is still SpaceX’s US launch partner for Starlink Mobile. The three carriers have also teamed up on their own satellite joint venture to pool spectrum, a move widely seen as a response to Starlink.

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SpaceX is asking for the opposite. In an October 23 filing after meetings with FCC staff and commissioners’ offices, the company asked regulators to add the 902 to 928 MHz band to the proposal. “Doing so now saves time later,” SpaceX wrote. The company also asked the FCC to modernize interference rules and align satellite deployment requirements with those for terrestrial cell networks, saying the goal is to let satellite and ground networks work together so Americans stay connected wherever they are.

The carriers have not been shy about how they view SpaceX as a competitor. On Verizon’s third quarter earnings call Monday, its chief executive said Starlink Mobile “just can’t compete with a terrestrial network” and estimated SpaceX would need four to six years and $300 billion to $500 billion to build a full US carrier network.

Thursday’s vote will not settle which bands survive. Adopting the notice opens a public comment period, with final rules to come later in the proceeding. The FCC already considered and rejected 2.5 GHz for satellite coverage once, in 2024. SpaceX also is not the only satellite player watching: the FCC approved Amazon’s $11.6 billion acquisition of Globalstar on October 27, giving its planned direct to device fleet its own mobile satellite spectrum.

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Tesla Semi catches fire in California: what we know

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Credit: KTVU

A Tesla Semi caught fire in Hayward, California, which caused both directions of traffic to shut down for hours before being completely reopened early on Wednesday, the California Highway Patrol said.

The fire occurred just after 5:30 local time in Hayward on Tuesday, as the Semi caught fire in the southbound lanes of I-880 before CHP officials made the decision to shut down both lanes of traffic due to potential risks from hazardous chemical smoke.

There were no injuries reported.

The cause of the fire is currently unknown, as neither Tesla nor the CHP have not determined a cause.

However, some images taken before the Semi was completely destroyed by the fire seem to indicate this might have been an older unit, as it appears to be one of the designs that Tesla shipped as part of its pilot program, before revising it and starting mass production just a month ago.

At the time of publication, CHP had not returned our request for a comment for additional details, including the Semi involved and any potential collaboration on an investigation between the CHP and Tesla. We will update this story when we hear back from them.

The southbound lanes were reopened at 3:30 a.m. on Wednesday, with the northbound lanes opening last night a few hours after the fire began. The CHP did state that the lithium batteries were “incredibly difficult to extinguish,” according to NBC Bay Area.

The truck’s driver said that the Semi caught fire, but he did not have an explanation.

An estimated 5,000 to 7,000 semi-truck and large commercial vehicle fires occur on U.S. roadways every year.

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Tesla’s ‘Emergency Drive Away’ function gets its first use in the real world

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Credit: Tesla

Tesla’s launch of the “Emergency Drive Away” function a few months back offered owners a safe option to evacuate an area if they were in reasonable danger. The function finally got its first use in the real world, but it appears it was by mistake.

A video shared by u/Joshalander in the r/TeslaLounge subreddit recorded the instance from his vehicle and said the incident took place in Austin this past weekend during the city’s F1 Race.

“Was charging around 6 AM this past Sunday in Austin before heading to the F1 race and heard a pop. Looked over and saw the new emergency drive-away feature in action. Genuinely felt bad for the dude when he got out and realized what happened, since he looked exhausted and only seemed to half-read the prompts.”

Emergency Drive Away unlatches the Supercharger connector from the vehicle, but still causes damage to both the car and the Supercharger. Tesla has said that it will cost up to $25,000 in repairs to have everything fixed back to normal.

Additionally, the company said that if it were not used in an emergency situation, the driver of the vehicle who activated the Emergency Drive Away feature would be responsible for all repair costs.

Tesla constitutes the following situations as reasonable justifications for activating the feature:

  • You face an immediate threat to your life or personal safety.
  • You must leave the area immediately.
  • Exiting the vehicle is unsafe.
  • Unplugging the charge connector would unreasonably delay your departure or expose you to a risk to your personal safety.

After using the feature, Tesla requires the driver to schedule Service so the car can be inspected.

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