Internet on the go: Tesla equipping new vehicles with Wi-Fi hot spot chips

By Bruce Brown August 26, 2016

tesla wi fi hotspot module model s autopilot feat — Image used with permission by copyright holder

If your ideal for internet connectivity is “always on,” maybe you should consider a Tesla for your next ride. The exact date when the switch was made has not been disclosed, but Tesla vehicles built starting in the second quarter of 2016 should have Qualcomm Wi-Fi hot spot chips installed even if they’re not turned on yet, according to Electrek.

Tesla filed an application with the Federal Communications Commission to use radio frequencies with a Session Initiation Protocol (SiP) module earlier this year. SiP modules signal and control multimedia communications sessions over the internet, including but not limited to voice and video calls and SMS messaging. The SiP module includes a Qualcomm Atheros QCA6234 chip optimized as a Wi-Fi hot spot and a USB/Bluetooth/Wi-Fi hub.

Recommended Videos

The FCC request included plans to introduce the module in Tesla vehicles beginning in the first quarter of the year. Electrek noted that Tesla launched a refreshed version of the Model S a few weeks after the end of the first quarter on March 31. It seems likely that the Wi-Fi hot spot module is installed Model S and Model Xs manufactured since that time.

Tesla has not publicly introduced the hot spot hardware. All Teslas sold so far have come with internet data service for four years at no additional charge. Electrek assumes there will be a data connection charge once the initial four-year period is up. Because the first Model S production units were sold in June 2012, that period has already passed in some cases. There is, therefore, no guarantee of an announcement date for in-vehicle mobile hot spot service, which Tesla would turn on via an OTA (over-the-air) software update. An in-vehicle hot spot for all passengers and their devices could be a value-add to sweeten the pot.

Tesla drivers will have even greater use for Wi-Fi hot spots when Teslas reach SAE level 4 autonomy — the level where drivers aren’t involved at all in the driving under select conditions. After that point, drivers and passengers will all expect internet connectivity in the car just as they now expect it at home and at work.

Topics

Contributing Editor

Bruce Brown Contributing Editor As a Contributing Editor to the Auto teams at Digital Trends and TheManual.com, Bruce…

Cars

Robotaxi aside, a $25,000 EV would be pointless, Tesla CEO says

Blue Tesla Model 3 Highland on the road

Enthusiasts expecting to one day put their hands on the steering wheel of a $25,000 Tesla EV may feel like they’ve been taken for a ride.
CEO Elon Musk has just put a serious damper on those expectations, saying that outside of the driverless Robotaxi recently unveiled by Tesla, a regular $25,000 model would be “pointless” and “silly.”
During a conference call with investors, Musk was asked to clarify whether such a model was in the works.
"Basically, having a regular $25K model is pointless,” Musk said. “It would be silly. It would be completely at odds with what we believe." Tesla, Musk continued, has “been very clear that the future is autonomous.”
On October 10, Tesla unveiled its much-awaited robotaxi, called the Cybercab, an autonomous-driving EV with no steering wheel or pedals. The company also unveiled the Robovan, a much larger autonomous vehicle expected to carry people or goods.
The automaker said the Cybercab is expected to be produced in 2026 and cost $30,000. Musk, meanwhile, said that it would be a $25,000 car without specifying if that price tag included federal tax credits.
Tesla’s ambiguity about an affordable entry-level model has been going on for years. In 2020, Musk signaled that a $25,000 Tesla would arrive within three years. It was later reported that Tesla had ditched the idea, instead favoring the development of a robotaxi.
Language within Tesla’s latest financial report still hints that new affordable Tesla models are on the way. But Musk’s latest comments are putting a floor on just how affordable these would be. So far, Tesla’s Model 3 Rear-Wheel-Drive remains the company’s cheapest model, with a base price of $38,990.
Some rival EV makers, meanwhile, are entering the affordable space more aggressively in the U.S.
General Motors has already put out its Chevy Equinox EV at a price of $27,500, including federal tax credits. Volkswagen America says it plans to release an under-$35,000 EV in the U.S. by 2027.

Cars

Stellantis’ 2027 Dodge Charger Daytona might feature solid-state battery tech

Front three quarter view of the 2024 Dodge Charger Daytona sedan.

The battle to use cheaper, more efficient, and safer EV batteries is heating up among automakers. At the heart of this battle, the development of solid-state battery technology, an alternative to highly flammable and costly lithium batteries, is garnering more and more attention.For proof, Stellantis, the world’s fourth-largest automaker, is betting on the technology for its next generation of electric vehicles. The Netherlands-based company announced that it will launch a demonstration fleet of Dodge Charger Daytona EVs that will feature solid-state battery tech made by U.S. startup Factorial.The demo fleet, expected to launch by 2026, will provide a real-world assessment of Factorial’s technology. Factorial has been partnering with Stellantis since 2021 and is also partnering with the likes of Daimler AG’s Mercedes-Benz and Hyundai.Besides Dodge, the technology would eventually be deployed on the Stellantis STLA Large multi-energy platform, which includes brands such as Jeep, Chrysler, Alfa Romeo, and Maserati.Stellantis said that the integration of solid-state battery technology will yield “improved performance, longer driving ranges, and faster charging times in the coming years.”Factorial, meanwhile, says its technology provides higher energy density, reduced weight, improved performance, and the potential for further reduction in total vehicle cost over time. Stellantis, Daimler, and Hyundai aren’t the only ones to bet on solid-state battery tech. Toyota, the largest automaker in the world, has heavily invested in the technology. It also created a coalition with Nissan and Panasonic to boost its production in Japan. So far, making solid-state batteries has remained an expensive endeavor. But steps such as the Stellantis demo fleet and production at scale by the likes of Factorial are expected to improve manufacturing processes and costs over time.Other automakers, meanwhile, are working on ways to improve lithium batteries. Volkswagen, for one, is developing its own unified battery cell in several European plants as well as one plant in Ontario, Canada.

Cars

Costco partners with Electric Era to bring back EV charging in the U.S.

costco ev charging us electricera fast station 1260x945

Costco, known for its discount gas stations, has left EV drivers in need of juicing up out in the cold for the past 12 years. But that seems about to change now that the big-box retailer is putting its brand name on a DC fast-charging station in Ridgefield, Washington.
After being one of the early pioneers of EV charging in the 1990s, Costco abandoned the offering in 2012 in the U.S.
While opening just one station may seem like a timid move, the speed at which the station was installed -- just seven weeks -- could indicate big plans going forward.
Besides lightening-speed installation, Electric Era, the Seattle-based company making and installing the charging station, promises to offer “hyper-reliable, battery-backed fast charging technology in grid-constrained locations.”
Its stalls can deliver up to 200 kilowatts and come with built-in battery storage, allowing for lower electricity rates and the ability to remain operational even when power grids go down.
If that sounds like it could very well rival Tesla’s SuperCharger network, it’s no coincidence: Quincy Lee, its CEO, is a former SpaceX engineer.
Costco also seems confident enough in the company to have put its brand name on the EV-charging station. Last year, the wholesaler did open a pilot station in Denver, this time partnering with Electrify America, the largest charging network in the U.S. However, Costco did not put its brand name on it.
In an interview with Green Car Reports, Electric Era said it was still in talks with Costco about the opening of new locations. Last year, Costco said it was planning to install fast chargers at 20 locations, without providing further details. It has maintained EV-charging operations in Canada, the UK, Spain, and South Korea.
Meanwhile, the wholesaler’s U.S. EV-charging plans might very well resemble those of rival Walmart, which last year announced it was building its own EV fast-charging network in addition to the arrangements it already had with Electrify America.