Tesla Shorts Time

Date: April 28, 2026

REAL-TIME TSLA price: $378.67 ▲ $0.80 (0.2%)

Tesla is hiring engineers to build a wireless Battery Management System for Cybercab that removes heavy wiring harnesses across its vehicles.

Top 10 News Items

Tesla Recruiting for Wireless BMS on Cybercab & Fleet: 28 April, 2026, 3:16 AM PDT, TSLAming

Tesla is looking for a Staff Electrical Design Engineer focused on wireless Battery Management Systems for the Cybercab and next-generation battery electronics. The move aims to eliminate the heavy copper wiring harnesses that currently snake through battery packs, replacing them with small RF chips on each module. This should make automated assembly much simpler, cut vehicle weight for better efficiency and range, reduce failure points from vibration, and make recycling easier down the road. The technology is expected to spread across pretty much everything Tesla builds.

Source: x.com

Tesla Korea Launches Self-Funded Model Y Subsidy: 28 April, 2026, 3:16 AM PDT, TSLAming

Tesla Korea is stepping in with its own 1.7 million KRW subsidy for the Model Y RWD in regions where local government incentives have run out. As the country's top-selling import, the Model Y stands to benefit directly from this self-funded support for buyers. It shows Tesla protecting sales momentum in an important market even when public funding dries up.

Source: x.com

Tesla FSD v14 Update Rolling Out: 28 April, 2026, 3:15 AM PDT, Teslarati

The FSD v14 software update has started rolling out to some vehicles, with owners sharing screenshots of the download in progress. This follows the recent addition of "Navigation" as a specific intervention category, replacing the vague "Other" option after community feedback. These small but practical changes suggest Tesla is both iterating quickly on the software and listening to how owners actually report issues.

Source: x.com

South Korean Reporter Praises Tesla FSD Supervised Performance: 28 April, 2026, 3:16 AM PDT, Sawyer Merritt

A South Korean reporter tried FSD Supervised for the first time and came away impressed, noting flawless handling of traffic lights, lane keeping, speed limits, merging, and turns even in heavy urban traffic. The vehicle smoothly changed lanes around a parked truck and stopped precisely at crosswalks without any intervention needed. It felt more rule-abiding than many human drivers. This kind of real-world validation in a new market matters for building confidence as Tesla expands supervised autonomy.

Source: x.com

Tesla Holding Autonomy Pop-Up in Miami: 28 April, 2026, 3:16 AM PDT, Sawyer Merritt

Tesla is setting up an Autonomy Pop-Up at Lummus Park during the Miami Grand Prix Fan Fest starting this Wednesday. Attendees will get to see the Cybercab, meet Optimus, and buy merch on site. These hands-on events help people experience the future vision directly instead of just reading about it.

Source: x.com

Tesla Adds “Navigation” as FSD Intervention Reason: 28 April, 2026, 3:15 AM PDT, Teslarati

Owners can now select "Navigation" as a specific reason when they take over during FSD drives, replacing the catch-all "Other" category. It is a small but welcome change that came after community requests. Better data categorization should help Tesla's engineering teams spot patterns and improve the software faster.

Source: x.com

Average Taxi Ride Has 1.75 Passengers, Supporting 2-Seat Cybercab: 28 April, 2026, 3:15 AM PDT, Teslarati

Data on real-world taxi usage shows the average ride carries just 1.75 passengers, which lines up well with the two-seat design of the Cybercab. This undercuts the common criticism that a dedicated robotaxi needs more seats to make economic sense. It suggests the simpler, purpose-built vehicle could work in practice for the majority of trips.

Source: x.com

KITT Is Real with FSD and Grok Architectural Tour: 28 April, 2026, 3:15 AM PDT, Tesla

Tesla shared a fun demo showing that any new Tesla can now do the classic KITT-style talking-car experience using FSD and Grok. The vehicle handles navigation and conversation naturally while driving. It is a neat reminder of how the existing hardware fleet can unlock new personality features without waiting for future models.

Source: x.com

Tesla Offering Drivers One Year of Free Charging: 28 April, 2026, 1:18 AM PDT, GB News

Tesla is running a promotion that gives buyers of new vehicles one full year of free Supercharging. The offer aims to sweeten the deal at a time when EV incentives and market conditions vary by region. For customers it lowers the real-world cost of ownership noticeably, especially for higher-mileage drivers.

Source: news.google.com

Fix Auto Gains Latest Tesla Repair Approval: 28 April, 2026, 2:11 AM PDT, Google News

Fix Auto has received approval to handle Tesla collision repairs, expanding the network of certified shops. This should help reduce wait times and make service more accessible as the fleet grows. For owners it means less hassle after an accident and helps Tesla scale its service ecosystem without owning every location.

Source: news.google.com

Tesla X Takeover: What's Hot Right Now

🎙️ Tesla X Takeover - What's breaking in the Tesla world today! Here are the most interesting, fresh Tesla developments that have everyone talking.

Cybertruck Drag Race Loss to Classic Chevy - A half-century-old Chevrolet beat a Cybertruck in a straight-line drag race according to video circulating online.

The result has sparked plenty of conversation about the truck's weight and power delivery compared with old-school muscle cars. While it stings the image a bit, it also highlights that Tesla's focus has always been efficiency and real-world use rather than pure drag strip bragging rights. Interesting to see how these viral moments shape public perception.

Source: news.google.com

Chery Aims to Blend Toyota Reliability with Tesla Innovation - Chinese automaker Chery is positioning itself globally as a "Toyota plus Tesla" combination of dependable build quality and cutting-edge tech.

The company is accelerating international expansion with this hybrid philosophy. It is a clear sign that legacy and new players alike are studying Tesla's playbook while trying to improve on it. Worth watching how this competitive pressure influences Tesla's moves in those markets.

Source: news.google.com

Model 3 and Y Development Tease - Sawyer Merritt responded to questions about upcoming Model 3 and Y updates with "Ohhh where to begin" and a laughing emoji.

The reply has people speculating about refreshes or new variants in the works. While nothing specific dropped, the tone suggests there is more to the story than the public knows right now. Community chatter around this has been lively.

Source: x.com

Opinion Piece Questions Tesla Narrative - A new opinion article argues that current numbers are starting to undercut the usual Tesla growth story.

It looks at sales trends and market shifts with a skeptical eye. These pieces pop up regularly but this one seems to be getting traction in certain circles. Good to read contrasting views even when you disagree with parts of them.

Source: news.google.com

TeslaAIBot on Content Creation - The TeslaAIBot account pushed back against generic advice by saying creators should find their niche, make interesting content, and build a real community instead of chasing engagement bait.

The thread feels like a subtle commentary on how Tesla news spreads on X these days. It is refreshing to see pushback against the usual noise. Several owners replied in agreement.

Source: x.com

Short Spot

Cybertruck Defeated By Half A Century Old Chevrolet: 28 April, 2026, 12:13 AM PDT, NDTV

The Cybertruck came up short in a drag race against a decades-old Chevrolet, reminding everyone that straight-line speed can still favour lighter, tuned combustion cars in certain matchups. It is not catastrophic but it does feed the narrative that the truck's mass hurts it in some performance scenarios. Tesla has never positioned the Cybertruck purely as a drag racer though, so the real test remains how it holds up in daily use and over time. The company will likely keep refining power delivery and software to close gaps where it makes sense.

Source/Post: https://news.google.com/rss/articles/CBMiqAFBVV95cUxNcnhic0llQXlkb3ktZElUcjVSc19taDNFV21nSkg5SGJ6VmJSTGdVMWZGcG5pRDdPeGw5Sm10SDFPMzBVRUdmN28xSHBITG94eVVBbnpfRlhRRUEyN1pzN0p6WXRUVGNOVVJpZnNycDRVeGR1YU9CVUFOczBMNUcxeDdqR0RISnJLRlFBUnE4TXNVUGNKRV95NWVPanlTRWU4c3J5REx2YTLSAbABQVVfeXFMTms4MFdGNmVUN2ZMejh6S2NSWTlzeGRWdVl5cE4tVU92aFU5Y0dyS1FyX2VxZFlqZFFQTmxHTHhnZFVDU1k4eUJUd1RKOVVtZW9xTmVoM1d3MkFvczFRU3RoYmFPc19HRjBlODZNTzVxOHhoWUtHVjRmRzFXTDMzenN2RXZOX3gwVGpwT1VJYnNRNVJGUkFQZ3VpbzZIQmVCMDVYVWlQTmV2Z1Awek5rbk8?oc=5

Tesla First Principles

🧠 Tesla First Principles - Cutting Through the Noise

TOPIC SELECTION: Choose the topic where conventional wisdom about Tesla is MOST WRONG right now. Look for areas where the popular narrative (from bulls or bears) diverges most from what physics, economics, or engineering data actually show. The best First Principles topics make listeners rethink something they thought they already understood.

TOPIC FRESHNESS — MUST choose a DIFFERENT topic than recent episodes:

Taking a step back from today's headlines, let's apply first principles thinking to at what point does removing the physical wiring harness from battery packs change the fundamental cost structure and scalability enough to make lower-priced EVs truly viable at volume...

The Surprising Truth: Most people still picture battery packs as complicated assemblies full of wiring that require careful human labour, but the physics shows that copper wires are mostly dead weight and manufacturing friction once you have reliable wireless data transfer.

The Fundamental Question: At what point does eliminating the wiring harness shift the economics enough to accelerate affordable EV production without sacrificing safety or performance?

The Data Says: Traditional harnesses add meaningful mass that directly reduces range, take up space that could hold more cells, and create failure points over hundreds of thousands of kilometres of vibration and thermal cycling. A wireless approach lets robots drop modules in place, cuts weight, frees volume for extra energy, and simplifies end-of-life disassembly. The engineering trade-offs around secure RF communication and redundancy look solvable with existing chip tech.

The Tesla Approach: Tesla tends to attack problems by controlling the full stack and iterating rapidly with real fleet data. Starting with the Cybercab and next-gen vehicles gives them a clean sheet to prove the architecture before rolling it into higher-volume lines. They have done this before with 4680 cells and structural packs, accepting early teething pains to gain long-term manufacturing and performance advantages.

The Bottom Line: If wireless BMS delivers even half the projected gains in cost, weight, and assembly speed, it could be one of those quiet engineering shifts that matters more than another motor upgrade or body refresh. It is the kind of foundational change that compounds across cars, energy products, and robots while competitors are still wrestling with bundles of copper.

Let me know what you think over at @teslashortstime.

Sources

x.com

news.google.com

Full Episode Transcript

It's a new day on Tesla Shorts Time Daily, episode four hundred fifty three for April twenty eight, twenty twenty six. I'm Patrick, coming to you from Vancouver. Let's get into what's moving in the Tesla world today. Tesla is hiring engineers to build a wireless Battery Management System for Cyber-cab that removes heavy wiring harnesses across its vehicles. Tesla is actively recruiting a Staff Electrical Design Engineer to develop wireless Battery Management Systems specifically for the Cyber-cab and next generation battery electronics. The goal is to replace heavy copper wiring harnesses with small radio frequency chips on each module. This simplifies automated assembly because robots would no longer need to route and connect complex wire bundles. It cuts weight which improves efficiency and range while also reducing vibration related failure points over hundreds of thousands of kilometres. Recycling becomes easier too since there is less copper to separate at end of life. The plan is to spread this approach across everything Tesla builds which represents a meaningful shift in how battery packs are engineered from the start. What stands out to me is how this targets manufacturing friction at its source rather than just tweaking existing designs. This one actually lines up perfectly with the deeper First Principles piece we are doing this week, so let us jump straight into that. Most people still imagine battery packs as complicated labour intensive bundles of copper wiring. But the physics shows those harnesses are mostly dead weight and manufacturing friction once you have reliable wireless data transfer. Removing them frees up space for more cells and cuts mass that directly hurts range. It also eliminates vibration failure points that accumulate over long distances and thermal cycles. This lets robots simply drop modules in place during assembly which could dramatically change production speed and cost. If it delivers even half the expected gains this quiet change could shift the cost structure enough to make lower priced electric vehicles truly viable at volume. It becomes a foundational move that compounds across cars, energy storage, and robots. Tesla tends to attack problems by controlling the full stack and iterating with real fleet data. Starting with the Cyber-cab and next generation vehicles gives them a clean sheet to prove the architecture first. They have taken similar approaches before with structural battery packs accepting early challenges for long term advantage. Alright, let us come back down to earth and talk about what is actually rolling out to cars on the road right now. The F S D version fourteen update has begun deploying to early vehicles. Owners are already sharing screenshots of the download in progress. Tesla added Navigation as a specific intervention reason replacing the vague Other category. This change came after owners requested better ways to report issues. These small practical adjustments show the team iterating quickly on the software. They also demonstrate that the engineers are genuinely listening to how people actually use the reporting tools. Better data categorization should help the team spot patterns and improve faster over time. It is a good example of the product feedback loop working in real time. And the early feedback from someone who just tried it for the first time is genuinely worth hearing. A South Korean reporter tried F S D Supervised in heavy urban traffic and came away impressed. The car handled traffic lights merging lane changes and turns without any intervention needed. It smoothly navigated around a parked truck and stopped precisely at crosswalks. The reporter noted it felt more rule abiding than many human drivers in the same conditions. This kind of real world validation matters as Tesla pushes into new markets like South Korea. It builds confidence in supervised autonomy where local driving norms can be quite different from North America. Stories like this help cut through some of the abstract debate about the technology. That kind of buzz is helpful because Tesla is also protecting its position in that same Korean market. Tesla Korea is offering its own one point seven million Korean won subsidy for the Model Why rear wheel drive. This applies in areas where local government incentives have dried up. The Model Why remains the top selling import in the country. It shows the company is willing to spend its own money to keep sales momentum alive. When public support disappears Tesla is stepping in directly to support buyers. This market specific strategy highlights how the business environment can vary sharply by region. While we are talking business case some fresh taxi data just gave the Cyber-cab another quiet win. Real world data shows the average taxi ride carries only one point seven five passengers. This lines up well with the Cyber-cab is two seat purpose built design. It undercuts the loud criticism that a Robo-taxi needs four seats to make economic sense. For the majority of trips the simpler vehicle appears sufficient. This data point strengthens the case for the Cyber-cab is focused approach to Robo-taxi economics. It challenges assumptions that have been repeated without much real world backing. If you want to actually see one of these things in person Tesla is bringing the future to Miami this week. Tesla is running an Autonomy Pop Up at Lummus Park during the Miami Grand Prix Fan Fest starting Wednesday. People will be able to see the Cyber-cab up close. They can meet Optimus and buy merchandise on site. These hands on events matter because experiencing the vision beats just reading about it. Direct interaction helps people form their own opinions about the technology and the roadmap. It is a smart way to engage potential customers and curious observers in a high energy setting. And while we are on the fun side Tesla just dropped a pretty cool KITT style demo. Any new Tesla can now do the classic talking car KITT experience using F S D and Grok. The car handles navigation and natural conversation while driving. It responds in a way that feels surprisingly fluid and personality driven. This is a nice reminder that the existing fleet can unlock new personality features. Owners do not need to wait for future hardware to see these capabilities roll out. It shows how software can continue to add delight to vehicles already on the road. Before we wrap a couple of quick hits are getting a lot of play online. A half century old Chevrolet beat a Cyber-truck in a straight line drag race in a video making the rounds. It is feeding the too heavy narrative even though Tesla has never positioned the truck as a pure drag racer. The result has sparked plenty of conversation about the truck is weight and power delivery. These viral moments shape public perception whether fair or not. Tesla is focused on efficiency real world utility and long term durability rather than strip bragging rights. The company will likely keep refining power delivery through software where it makes sense. On a more practical note for owners Tesla is offering one year of free Supercharging on new vehicles. Fix Auto has also gained approval for Tesla collision repairs which expands the certified network. That should help reduce wait times as the fleet keeps growing. That's your Tesla news for today. T S L A closed at three hundred seventy eight dollars and sixty seven cents up eighty cents zero point two percent. If you found this useful a rating or review on Apple Podcasts or Spotify really helps new listeners find the show. You can also find us on X at tesla shorts time. I'm Patrick in Vancouver. Thanks for listening and I will see you tomorrow. This podcast is curated by Patrick but generated using AI voice synthesis of my voice using ElevenLabs. The primary reason to do this is I unfortunately don't have the time to be consistent with generating all the content and wanted to focus on creating consistent and regular episodes for all the themes that I enjoy and I hope others do as well.