Connect with us

News

Battery Pack to Have Huge Influence on Model 3 Design

Published

on

Tesla Model 3 Rendition

The Model 3 is garnering more attention these days, as the Model X hits its stride on the streets of California—looking good I might say—and a probable release date in early Fall. Next up is Model 3 discussion and most of it centers around possible battery sizes.

A recent article via Seeking Alpha speculated on this very topic and predicted three different battery variations for the mass market Model 3 electric car: 43.9 kWh, 65.7 and another performance-based 65.7. Respectively, the author estimates 220, 320 and 330-mile battery range for the Model 3 in rear and all-wheel drive formats.

Carlson is right on the versions. Musk said recently at the annual shareholders meeting that “the standard version of the car (model 3) would have a single motor but we would offer a dual-motor as an option.”

Some comments from Carlson’s post suggest that Tesla’s lack of an alpha design prototype at this stage is worrisome. However, Randy Carlson mentions that upgrades in cell chemistry upgrades and battery pack configuration are the key considerations at this point in the Model 3 design.

Carlson writes:

Advertisement

My guess, and it is exactly that, a guess, is that Tesla is looking at what battery performance they will get from Panasonic and their GigaFactory. Small changes in the Wh/kg of the battery impact the optimum size of the motors, brakes, suspension, even the structure of the car itself. Until battery performance is locked down, any design they make rests, in a sense, on quicksand.

Carlson also talks about the advantages of using the 20700 form factor battery cells “that are more compact and would remove battery modules from the front and back foot wells.” According to Carlson, Tesla designers could lower the floor by four inches and increase aerodynamics for the Model 3. Recent comments by Musk and JB Straubel suggest that 220 miles is the goal for the Model 3 base model.

Regular car buyers have fallen in love with all-wheel drive vehicles so it begs the question whether Musk and company can produce an inexpensive base version in this format?

ALSO SEE >>>> Mass Market Design for Tesla’s Model 3?

Tesla once offered a 40 kWh version of the Model S, but discontinued the model due to low demand. Could the same happen for a base version of the Model 3 and its single motor design? I doubt it due to the higher initial battery costs as the Gigafactory opens and with Model 3 production slated for 2017 (late) and 2018. (Freudian slip regarding Model 3 release date recently, eh?).

So it comes down Gigafactory cell buildout in the coming months and hopefully it dovetails nicely with the Model 3 design. According to Musk and Straubel, the Gigafactory is proceeding smoothly, so spring 2016 should be an exciting time for Model 3 speculation.

Advertisement

"Grant Gerke wears his Model S on his sleeve and has been writing about Tesla for the last five years on numerous media sites. He has a bias towards plug-in vehicles and also writes about manufacturing software for Automation World magazine in Chicago. Find him at Teslarati

Investor's Corner

Tesla analyst says this common earnings narrative is losing importance

“Numbers are going down next year, but that’s ok because it’s all about autonomy.”

Published

on

(Credit: Tesla)

A Tesla (NASDAQ: TSLA) analyst is doubling down on the idea that one common earnings narrative is losing importance as the company continues to work toward new technologies and projects.

This week, Tesla will report earnings for the third quarter, and one thing people always pay attention to is deliveries. Although Tesla reveals its deliveries for the quarter well before it reports earnings, many investors will look for commentary regarding the company’s strategy for responding to the loss of the $7,500 tax credit.

Tesla has made a few moves already, including a lease deal that takes a substantial amount of money off, launching new Standard models, and cutting up to 23 percent off of lease pricing.

Tesla makes crazy move to spur short-term demand in the U.S.

However, analysts are looking at the company in a different light.

Advertisement

Aligning with the narrative that Tesla is not just a car company and has many different projects, Gene Munster of Deepwater Asset Management believes many investors need to look at another part of the business.

Munster said the delivery figures for Q3, which landed at 497,099, the highest in company history, were padded by customers rushing to showrooms to take advantage of the expiring tax credit.

He believes that deliveries will be more realistic in subsequent quarters, but investors should not worry because the focus on Tesla is not going to be on how many cars it hands over to customers:

“Numbers are going down next year, but that’s ok because it’s all about autonomy.”

Tesla has been working nonstop to roll out a dedicated Robotaxi platform in various cities across the United States, and has already launched in two states: Texas and California.

It has also received regulatory approvals to test driverless Robotaxis in Arizona and Nevada, while seeking permissions in Florida and other states, according to the company’s online job postings.

Munster continued:

“Most people are hyper-focused on the Robotaxi opportunity and not focused as much on FSD.”

Advertisement

While Robotaxi is incredibly important, Tesla’s Full Self-Driving (Supervised) suite is also extremely crucial moving forward, as it sets the stage for the company to roll out a formidable self-driving service.

Tesla rolled out its newest FSD software to more owners last night, and as it expands, the company is gaining valuable data to refine its performance.

Earnings will be reported tomorrow at market close.

Continue Reading

News

Tesla rolled out a new feature with FSD v14 to fix a major complaint

One of the most crucial cameras for FSD operation is located at the top of the windshield, and some owners have complained about condensation or other debris accumulating here, which impacts FSD’s availability during drives.

Published

on

Credit: The Kilowatts | X

Tesla rolled out a new feature with Full Self-Driving (Supervised) v14.1.3 in an effort to fix a major complaint from owners.

Tesla’s approach to self-driving is significantly different than other companies as it only relies on cameras for operation. Tesla Vision was launched several years ago and completely axed any reliance the suite had on sensors, as CEO Elon Musk’s strategy was unorthodox and went against the grain.

However, it has proven to be effective, as Tesla still operates the most refined semi-autonomous driving suite in the United States.

There are some drawbacks, though, and one of them has to do with the obvious: cameras get dirty and need to be cleaned somewhat regularly.

One of the most crucial cameras for FSD operation is located at the top of the windshield, and some owners have complained about condensation or other debris accumulating here, which impacts FSD’s availability during drives:

Advertisement

Tesla has been working to confront this issue, and in classic fashion, it used a software update to work on resolving it.

With the rollout of Full Self-Driving v14.1.3 and Software Version 2025.32.8.15, Tesla added a new feature that aims to clean the front camera efficiently without relying on the owner to do it manually.

Tesla Full Self-Driving’s new version officially gets a wider rollout

In its release notes for the suite, it said:

“Added automatic narrow field washing to provide rapid and efficient front camera self-cleaning, and optimize aerodynamics wash at higher vehicle speed.”

If the camera starts to have some issues with visibility, the car will automatically clean the front windshield camera to avoid any issues:

Advertisement

This new addition is a small but mighty change considering all things. It is a necessary process to keep things operational and avoid any disruptions in FSD performance. It is also a testament to how much better Tesla vehicles can get with a simple software update.

Advertisement
Continue Reading

News

Tesla Full Self-Driving’s new version officially gets a wider rollout

So far, v14 has introduced a handful of new features and improvements, but the first versions needed refinement before Tesla made an effort to expand the population. It had issues with a brake stutter, but this has been mostly resolved.

Published

on

Credit: Tesla Europe and Middle East | X

Tesla’s newest Full Self-Driving version is officially rolling out wider to customers outside of the Early Access Program (EAP), in preparation for a total launch of the new v14 suite.

Over the past several weeks, Tesla has been working to refine its new v14 Full Self-Driving (Supervised) in an effort to have it ready for the entire fleet of vehicles in the United States. We are lucky enough to be in the EAP, so we’ve been able to test new features and rollouts first-hand.

So far, v14 has introduced a handful of new features and improvements, but the first versions needed refinement before Tesla made an effort to expand the population. It had issues with a brake stutter, but this has been mostly resolved.

Additionally, the rollout of the new Mad Max Speed Profile has gathered some attention.

Now that Tesla has started rolling out v14.1.3 yesterday to EAP members, the company ultimately decided that it was time to expand the software to more vehicles, as many owners are reporting that they’re receiving it:

Additionally, the suite has started to expand to Model S and Model X vehicles, so this rollout is not exclusive to Model 3 and Model Y:

The only issue with this rollout is that it still appears to be missing the Cybertruck, which Tesla was transparent about earlier this month. Although the company planned to release v14 to Cybertrucks by the end of the month, there has been no hint that this is going to happen.

Advertisement

This is already the third iteration of v14 in the past two weeks, indicating that Tesla is truly addressing the shortcomings of past versions and rolling out updates as quickly as possible.

Continue Reading

Trending