Connect with us

News

Tesla shuts down battery swap program in favor of Superchargers, for now

Published

on

Photo Credit: TeslaOwner

Tesla’s battery swap station near the Harris Ranch Supercharger station in Coalinga, CA seems to have been shut down, at least for now. What started out as a company vision to recharge Tesla vehicles in the same amount of time, if not quicker, as refueling a gas vehicle, turned into a pilot program that saw little to no fanfare.

Now, three years after Tesla first demonstrated the ability to quickly swap out the floor-mounted battery on a Model S and replace it with a fully charged battery pack, the company has seemingly closed the pilot program in favor of expanding its global network of Superchargers.

The news comes from a Tesla owner who had been following the development of the battery swap station off Interstate 5 (I-5) since its first debut. TeslaOwner accounts on their blog the experience with using Tesla’s battery swap program.

Battery Swap station at Harris Ranch [Credit: TeslaOwner]

Battery Swap station at Harris Ranch [Credit: TeslaOwner]

TeslaOwner described the battery swap process as being a mix of machine and human. Any automation that occurred during the exchange was augmented by humans. Swap time was, on average, seven minutes. There was some trepidation that, upon returning the battery, a driver would receive a different battery with more accumulated mileage on it. Onboard technology did not recognize the swap and assumed that the original trip totals were continuing.

“Presently the Battery Swap Program is not accepting any new requests for appointments.”

Since experiencing the battery swap last July, TeslaOwner tells us that the same station has remained relatively quiet and “looked quite closed” each time they’ve driven by the station which appeared to have no activity.

This prompted them to inquire with Tesla about scheduling an appointment for another battery swap. According to TeslaOwner, they received a response from the Service Manager for the battery swap station, indicating that Tesla is no longer taking requests for appointments. “Presently the Battery Swap Program is not accepting any new requests for appointments.”

The viability of battery swaps moving forward

Advertisement
-

The Tesla proprietary charging station service was projected to be able to support both battery pack swaps as well as fast recharging of the Tesla Model S and Model X electric vehicle battery packs. By December 2014, 18 months after the original announcement, no battery swapping stations had yet opened to the public. Then a single battery-swap station was opened in California as a pilot project, where only invited Model S owners could do battery swaps by appointment, to assess technical and economic aspects of the service. Demand for the priced service would be used to determine whether the company would fully commercialize battery swapping stations more generally.

Photos captured of the Tesla battery swap station at Harris Ranch from December, 2014

By June 2015, the company had indicated that the battery swapping capability was no longer a significant part of Tesla’s plans for on-road energy replacement for their vehicles. Tesla’s standardization of car and the swapping stations alongside battery and battery fasteners prohibited other EV car owners from utilizing the battery swap station. For battery swapping to grow, the following conditions might need to be considered:

  • Find strategic locations for battery swapping;
  • Use alternative energy onsite to recharge batteries;
  • Draw upon grid electricity when it is off-peak, cheapest, or when the more environmental energy generation is available;
  • Assure customers that swapped batteries have comparable life expectancy in relation to the original;
  • Incorporate fleet vehicles to reduce battery swapping costs overall.

The Tesla battery swap program doesn’t receive much press these days, given the news about the impending SolarCity merger and glass roof tiles, among the other constant Tesla technological innovations. Work on accelerating the rollout of Supercharger stations ahead of the Model 3 coming to market next year seems most critical. Moreover, regular Tesla owners at this moment in time don’t really seem to find the battery swap option as attractive as the Supercharger.

Of course, speculation continues to swirl. Tesla recently hired Audi’s North America commercial account manager to lead a new B2B push for Tesla in “fleet management, rental, government/public sectors & corporate enterprises.” Large commercial fleets of Tesla vehicles could change many aspects of the way that Tesla provides services, including a revisit to the battery swap with special, private fleet stations.

Carolyn Fortuna is a writer and researcher with a Ph.D. in education from the University of Rhode Island. She brings a social justice perspective to environmental issues. Please follow me on Twitter and Facebook and Google+

Advertisement
Comments

Elon Musk

Tesla’s Roadster appearance at SpaceX has merger watchers talking

Tesla’s next generation Roadster was spotted at SpaceX’s Hawthorne headquarters, two weeks after its unveiling.

Published

on

By

The Roadster’s rear wing, one of the aerodynamic elements Tesla pairs with a fan-based downforce system. (Image: Tesla)

Tesla’s next generation Roadster turned up at SpaceX’s headquarters in Hawthorne, California on Wednesday, less than two weeks after the car flew off a ramp at its unveiling in Texas.

Photos shared on X by SpaceX Engineer (@DeannaRiceSPCX) show the new Roadster parked outdoors beside the famed Falcon 9 that stands outside company headquarters at the corner of Crenshaw Boulevard and Jack Northrop Avenue. Rocket B1019 was the first orbital-class booster ever to land after a launch on December 21, 2015 after it sent 11 Orbcomm satellites to orbit and then flew back to Landing Zone 1 at Cape Canaveral, which would be the first landing in what became SpaceX’s reusable rocket program. SpaceX chose not to fly it again. After a test fire in Florida, the booster was shipped to Hawthorne and raised upright as a permanent monument in August 2016, as Teslarati reported at the time. Putting the Roadster, which flies on SpaceX cold gas thrusters, next to the rocket that started SpaceX’s landings is symbolic in itself.

The Thrust and Rocket versions of the Roadster use cold gas thrusters fed by composite overwrapped pressure vessels, the same type of tank SpaceX flies on Falcon 9, and Elon Musk described the car as the work of Tesla and SpaceX engineers working together. Tesla lists 0 to 60 mph in under 0.9 seconds for Thrust and under 0.59 seconds for Rocket, while the base Performance model relies on a fan and ground sealing system for grip, as Teslarati detailed in its breakdown of the three Roadster configurations.

Tesla has kept the car in the spotlight since the October 15 event near Waco. Last week, the company posted a video of the Roadster’s fighter jet inspired cockpit, including a Track Mode screen with a “Thruster · 5,500 PSI” readout, which we covered in our look at the Roadster’s center display. Musk also said owners will be able to ask the car to perform the stunts autonomously, and promised a looping track at Tesla’s Texas headquarters.

Advertisement
-

The visit comes as special committees at Tesla and SpaceX weigh a possible merger, a step Musk confirmed on SpaceX’s third quarter earnings call. The Roadster, built on SpaceX hardware, has become one of the clearest examples of the two companies already building products together.

Musk said at the unveiling that Roadster production will begin in 2028. Reservations are open with a $50,000 payment, Thrust is listed as a limited release and Rocket is invite only. Tesla says the car is not approved for public road use.

Continue Reading

News

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.

Published

on

By

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.

Advertisement
-

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.

Continue Reading

News

Tesla Semi catches fire in California: what we know

Published

on

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.

Continue Reading