It’s that time of year once again when Tesla hosts a Q&A for its shareholders at its quarterly earnings event.
If you’re interested in seeing what people have asked or would like to submit your own question, you can do so at the link here. Submissions and voting ends on this Wednesday, October 23, at 4 PM EDT.
Earnings Q3
Third-quarter earnings are coming up on October 23, 2024. As usual, it will take place at around 5:30 PM. Tesla Investor Relations will stream the event live, and we’ll have links available for you a little closer to the event.
Voting and Submissions
Voting and submissions are done through Say, a third-party company that validates share ownership. Once your ownership is validated, you’ll be able to use your shares to vote - your vote weight is equivalent to the number of shares you have.
If you submit a question, your question will have an initial number of votes equivalent to your number of shares.
Top Questions
The current top questions are pretty interesting - and we’re excited to see the answers. Let’s take a look at what people have asked so far.
Here are the top ten questions currently:
Is Tesla still on track to deliver the more affordable model next year, as mentioned by Elon earlier, and how does it align with your AI and product roadmap?
When can we expect Tesla to give us the ~$25K, non-robotaxi, regular car model?
What is Tesla doing to alleviate long waiting times on service centers?
🚨Please provide an update on the Semi. What will the next stage of growth look like and when will FSD be ready?
What’s the plan for 2025?
Will Hardware 3 be capable of level 5 FSD?
Can we get more details surrounding the Robotaxi including how will Tesla deploy the fleet, will it start with Robotaxi than move onto a subscription model if you own your own Tesla
When will Optimus begin shipping?
If you find these questions interesting, tune in! If not, we’ll recap all the key points as usual.
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Tesla has confirmed that its upcoming wireless charging intended for the Robotaxi is “well above 90%” efficient. While wireless charging for smartphones tends to be about 70-75% efficient in general, a lot of the inefficiency comes from heat and alignment issues.
Tesla appears to have tackled both of these key problems to make wireless charging efficient enough for electric vehicles. Let’s take a look at how, but before we do that, let’s take a look at SAE J2954, the wireless EV charging standard from nearly half a decade ago.
SAE J2954
SAE’s wireless charging standard was created in October 2020. Engineers from SAE and car manufacturers collaborated to build a standard that would work across all EVs. In the end, they figured out a grid-to-battery efficiency of up to 94%. The NACS connector itself is only slightly more efficient—98.55% or so, depending on the temperature of the connector, the cable, the battery pack, and the transformer. That sets a benchmark for what Tesla aims to meet with its wireless charging standard.
What were their key challenges for efficiency? Heat and alignment.
Autopark for Wireless Chargers
Tesla’s Autopark will receive special support for its wireless chargers. Autopark will automatically locate the wireless charging pad and park the vehicle in the best spot for the charging session to begin. As long as the vehicle can accurately place itself over the wireless charger, this solves one of the key issues with wireless charging. It’s not clear whether Tesla is building in any other technology to help the charger find its optimal position. In theory, magnets, like the newer Qi2 standard or Apple’s MagSafe, can help the charger lock in millimeter-perfect positioning.
Having the vehicle locate and park itself over the charger will be far easier than humans trying to accomplish the same feat without software assistance.
Heat Management
A major problem with cell phones and wireless charging is that most do not have active heat dissipation. Instead, they dissipate heat passively into the atmosphere around them. This is especially true due to the small surface area of a cell phone.
In a car, you can transfer heat efficiently to outside the vehicle or into the vehicle’s cabin if it needs heat - the heat pumps on a Tesla are 200-300% efficient at most temperatures. Conversely, on cell phones, battery heat must be limited due to the critical and heat-sensitive components (screen, chips, cameras, sensors) that are all tightly packed into the phone’s battery.
Due to Tesla’s BMS (battery management system), Tesla can keep the vehicle’s batteries and surrounding components in a much more ideal range than cell phones. The system will not only cool down batteries, but also warm them up to produce efficiency and faster charging.
The final trick under the charge mat is beam steering. In a recent patent, Tesla explained that they intend to steer the beam of wireless energy by altering the induced current across the wireless charging pad’s coils. This will allow them to solve both the alignment and heat issues.
The alignment's precision can be achieved by steering the beam into the optimal position, while it dynamically adjusts between 'cool zones' on the receiving vehicle to prevent overheating—ensuring a steady and efficient rate of charging.
Tesla has thought out the wireless charging problem pretty deeply ever since they bought out Wiferion, and this achievement has been years in the making. We’re hoping they’ll eventually bring wireless charging compatibility to the rest of the lineup. The Cybertruck itself already has the connector prongs to be retrofitted with a wireless charging adapter, and with the Model Y Juniper Refresh around the corner, what better way to prove wireless EV charging works than to include it in the world’s best-selling car?
Following the events of We, Robot, Tesla has begun sending its customers in the U.S. and Canada another free trial of FSD. While FSD is a feature built into every Tesla, not every owner has tried it out, especially given its price tag.
However, the subscription option does provide a fairly economical way to test out FSD - but Tesla’s got something else on their minds here. Why not try out hands-free FSD for the first time for many users? While many vehicles still include FSD 12.3.6, many users are getting updated to update 2024.32.10, which FSD 12.5.4.1.
This version includes Actually Smart Summon and hands-free driver monitoring with sunglasses support.
This means it's an excellent time to give customers another chance to experience the latest FSD features.
Trial Details
The trial is coming out as an email from Tesla, offering free Full Self Driving as a complementary 30 day trial for its customers. This email ia going out to both, customers who have never tried FSD before and to customers who received the previous trial back in April.
The trial email will be sent out to customers in both the United States and Canada, and will offer 30 days of complementary, free, Full Self Driving. Within 24 hours, owners will receive a notification in the cars, saying that “Your Autopilot package has been upgraded. Enable your new feature in Autopilot settings”.
Keep in mind that the FSD version on your car software is likely FSD 12.3.6, which doesn’t include Actually Smart Summon, but you should receive an update to FSD 12.5.4.1 shortly after.
Greg Cornwaite from FB
FSD will not be enabled by default, but users will be prompted to enable FSD with a modal pop-up.
Enable the Trial
Once you've received the trial notification via email, there’s no need to subscribe to FSD or activate it in any manner. FSD will automatically show up in your vehicle, but it can take up to a day after receiving the email. Unfortunately, for some owners who may be away for work or vacation, you can not postpone the trial, and it begins immediately.
Although Tesla has moved away from the FSD Beta wording and it’s now officially called FSD (Supervised), always remember that this feature requires you to be constantly aware of your surroundings and to monitor the vehicle closely. While FSD will navigate, change lanes, and even take turns, it's imperative to stay attentive and cautious—the system is designed to assist, not replace, the driver.
What If I Already Subscribe
In the previous FSD trial earlier this year, Tesla also gave a free trial to all Tesla owners who already subscribe to FSD. This essentially gives you a month of FSD for free. We expect this trial to function the same way. After you receive the email, you should see the payment date for FSD skip a month so that you only get charged the next FSD payment after your free month ends.
Unfortunately, if you bought FSD, the offer doesn’t apply to you since you already own FSD for the life of the vehicle.
How to Get the FSD Trial
You don’t need to do anything special to get the FSD trial. Tesla isn’t sending it to everyone at once, but most owners who live in the U.S. or Canada should receive the free 30-day trial at some point in the future.
![Tesla Shares Details of Its Upcoming Wireless Charger [VIDEO]](https://www.notateslaapp.com/img/containers/article_images/robotaxi/cybercab_wireless_charging.png/596d33c4f2e6fcbc522909fe410dbf48/cybercab_wireless_charging.jpg)
