Connect with us

Tesla Model S

How to use a Tesla Supercharger and what to expect

Published

on

Ready for charge

Today I had to drop off my mother-in-law at Providence airport and I used it as an excuse to make my first Tesla Supercharger visit at the East Greenwich, RI Supercharger. This is currently the northern-most Supercharger on the east coast in the US and located 10 minutes south of Providence Airport (PVD).

I decided not to charge up the night before and left my Model S with 127 miles of range on it. With that amount of range I would have enough to get to the airport, drive to the Supercharger and still drive home if for some reason the Supercharger didn’t work.

Connecting to the Tesla Supercharger

SC Plugged inSuperchargers appear to have different layouts depending on the location, some you back into while others require you to pull forward – this one is the former. You’ll want to be pretty close to the Supercharger since the cable is relatively short. The charger will always need to be to the left side of the car since that’s where the charge port door is. The rear view camera helps a ton and combined with the parking sensors really allow you to get close without being too close. I love how the parking sensor displays your proximity measurements (in inches for the US).

Once parked and situated  you’ll want to pop open the charge port and insert the thick Supercharger cable. I had some difficulties with this at first and encountered a red ring indicating that there was a bad connection.

I pushed the handle in with a bit more force and noticed the red indicator light started to pulsate in green. The center touchscreen read “Preparing for charge” and so I waited. To my surprise the next message popped up and said “unable to charge” so I got out of the car, unplugged the cable and firmly reseated it once more. I waited through the same preparation phase until the car finally began to start charging.

I’ve heard from other owners that Tesla Supercharger connections can be a bit finicky at times so if you don’t succeed at first, try again before moving onto another charging bay.

Advertisement

Supercharger Charging Sequence

Once you’ve successfully made it past the charge preparation sequence, the car will indicate that it’s starting to charge and display the voltage and amperage in which you’re charging at. It takes a few seconds before it ramps up to its peak charge rate which for me read 346 miles/hour at 262A/374V. The peak rate of charge will vary depending on whether its the older 90kW or newer 120kW Superchargers.

SC Peak Charge

Supercharging

SC General ParkingI explored the shopping center where the Supercharger station was located. In fact the Supercharger bays at this location was simply eight additional parking spots slotted next to a Walgreens. There’s also an Outback, Ruby Tuesdays, Panera and McDonalds in the area all within walking distance. I decided to go into Panera for a warm drink. It was 40 degrees and approaching May – welcome to New England.
Another thing I noticed at the location is that 5 slots are marked for “Tesla Electric Vehicle” whereas the other 3 are marked for general parking 30 minutes. While I was sitting there waiting for my charge, a Walgreens customer took advantage of the 30 minute parking rule for a brief moment, but otherwise the slots were all open for Tesla owners. New England still ranks pretty low in terms of Tesla ownership per capita.

Charing CompleteMy charge finished at exactly 50 minutes taking me from 67 miles of rated range to 242 miles of rated range at a 90% state of charge. This equated to 175 miles of charge in 50 minutes. My understanding of the rate of charge can go even higher when you start your charge from near-zero but i’d have a serious case of range anxiety if I did that.

All the displays on the car through the process were great. The one thing I wish they did was give you an estimated time to charge complete. The calculation isn’t simple since they’re varying charge over time, it depends on the state of the Supercharger, if the bay next to you is empty, etc. If it would pop up and say “You’ve got about 45 minutes to do something else” it would have been more helpful. I’m sure some smart people at Tesla can figure out how to do that.

In the end, I got 175 miles of range for free and the experience was great. Now all I need is an excuse to take an extended Supercharger road trip!

 

Advertisement

"Rob's passion is technology and gadgets. An engineer by profession and an executive and founder at several high tech startups Rob has a unique view on technology and some strong opinions. When he's not writing about Tesla

News

Tesla takes first step in sunsetting Model S and X with drastic move

Tesla won’t be taking custom orders of the Model S or Model X in Europe any longer.

Published

on

Credit: @supergeek18 | X

Tesla has seemingly taken the first step in sunsetting two of its older vehicles, the Model S and Model X, by ending international orders.

The flagship sedan and SUV from Tesla are the two oldest cars in the company’s lineup. They account for a very small portion of overall sales, and several years ago, CEO Elon Musk admitted that Tesla only continues to build and sell them due to “sentimental reasons.”

Earlier this year, there were calls for Tesla to end the production of the two cars, but Lars Moravy said that the Model S and Model X were due to get some love later in 2025. That happened, but the changes were extremely minor.

Tesla launches new Model S and Model X, and the changes are slim

Some took this as an indication that Tesla has kind of moved on from the Model S and Model X. A handful of people seemed to think Tesla would overhaul the vehicles substantially, but the changes were extremely minor and included only a few real adjustments.

Advertisement

In Europe, customers are unable to even put a new order in on a Model S or Model X.

We noticed earlier today that Tesla pressing the ‘Order’ button on either of the flagship vehicles takes you to local inventory, and not the Design Studio where you’d configure your custom build:

Advertisement

Tesla simply does not make enough Model S or Model X units to justify the expensive logistics process of shipping custom orders overseas. It almost seems as if they’re that they will essentially build a bunch of random configurations, send them overseas every few months, and let them sell before replenishing inventory.

Inversely, it could also mean Tesla is truly gearing up to sunset the vehicle altogether. It seems unlikely that the company will fade them out altogether in the next couple of years, but it could absolutely think about ending international orders because volume is so low.

Continue Reading

News

Tesla confirms massive hardware change for autonomy improvement

Tesla has confirmed that a recent change made to some of its recently refreshed vehicles is, in fact, a strategy it will use to improve its suite as it continues to work toward autonomy.

Published

on

Credit: Tesla

Tesla has confirmed that a recent change made to some of its recently refreshed vehicles is, in fact, a strategy it will use to improve its suite as it continues to work toward autonomy.

Tesla first introduced a front-facing camera on the front bumper with the Cybertruck.

Then, the Model Y “Juniper” received the hardware update. The Model S and Model X both received the front-facing camera with its latest update, which was officially revealed last week.

Tesla used new language with the release of the front-facing cameras on the Model S and Model X, confirming they will assist with several things, including “using Autopilot and Actually Smart Summon capabilities”:

“Enhanced visibility when parking or using Autopilot and Actually Smart Summon capabilities.”

Advertisement

This tiny feature on the new Tesla Model Y is perhaps its biggest addition

This is the first time Tesla has used this sort of language, as it was a completely different description with the launch of the new Model Y in January.

When Tesla launched this vehicle, it said the front bumper camera “provides a wider field of view for automatic assisted driving and advanced Smart Summon.”

Tesla switched from using cameras and sensors to only cameras with the launch of Tesla Vision several years ago. The company’s utilization of cameras comes from Tesla’s belief that Ultrasonic Sensors (USS) are not needed for self-driving efforts:

“Along with the removal of USS, we simultaneously launched our vision-based occupancy network – currently used in Full Self-Driving (FSD) (Supervised) – to replace the inputs generated by USS. With today’s software, this approach gives Autopilot high-definition spatial positioning, longer range visibility and the ability to identify and differentiate between objects. As with many Tesla features, our occupancy network will continue to improve rapidly over time.”

Advertisement

CEO Elon Musk has said that sensors were only a crutch and that self-driving would be solved through the use of cameras:

“When your vision works, it works better than the best human because it’s like having eight cameras, it’s like having eyes in the back of your head, beside your head, and has three eyes of different focal distances looking forward. This is — and processing it at a speed that is superhuman. There’s no question in my mind that with a pure vision solution, we can make a car that is dramatically safer than the average person.”

Continue Reading

News

Tesla launches new Model S and Model X, and the changes are slim

Tesla’s newest versions of its flagship vehicles have arrived with some slim changes.

Published

on

Credit: Tesla

Tesla has officially launched the newest versions of its flagship Model S and Model X vehicles, but the changes are pretty slim, which is something we expected when a couple cars were spotted during public testing recently.

The new “refreshed” Model S and Model X were spotted recently by The Kilowatts, and the changes appeared to be a new front camera, a new color, and only a handful of other changes.

Tesla officially announced the launch of the Model S and Model X on Thursday night, and here’s what it listed as the changes to the two vehicles:

Advertisement
  • Frost Blue paint color
  • Up to 410 miles of range (Model S Long Range – our longest range Tesla yet)
  • Even quieter inside: less wind + road noise & more effective Active Noise Cancellation
  • New wheel designs & improved aerodynamics = more range
  • Front fascia camera for better visibility
  • Dynamic ambient lighting that brings unique animations along the dash & doors upon entry
  • An even smoother ride thanks to new bushings & suspension design
  • Adaptive driving beams
  • New exterior styling for Model S Plaid, optimized for high-speed stability
  • More space for 3rd row occupants & cargo (Model X)

We expected most of these changes, especially the new Frost Blue paint color, as it was spotted by The Kilowatts in its initial coverage of the cars being spotted a few weeks back. Here’s what it looks like officially:

Some of the changes are familiar from the Model Y Refresh, which featured the quieter interior through acoustic-lined glass, a front fascia camera, new bushings, and suspension improvements for a smoother ride.

However, Tesla did refine the Model S Plaid’s exterior for “optimized high-speed stability.” You can see the difference between the two below:

The front-end air diffusers are much deeper, and the front end is more boxy than the previous iteration of the Plaid Model S.

Here are some more images of the Model S that Tesla released in a teaser video:

Tesla sells such a low volume of the Model S and Model X that it was probably less than likely that the company would put endless manpower and effort into completely redesigning it. CEO Elon Musk said a few years ago that the two cars would only stay in production for “sentimental reasons.” 

Advertisement

While they are very special to the Tesla family, they are not incredibly important to the mission of the company.

Continue Reading

Trending