Caution: This is a very difficult pack to reconcile the numbers around at the moment and so we are continually updating our calculations and estimates. Now without further improvements, it is certainly not revolutionary in terms of improvements, but it is a good incremental improvement. Jan. If your vehicle has been parked for longer than a week, Tesla recommends driving your vehicle as you normally would and charge to 100% at your earliest convenience. We learned a little more over the next few weeks. In the past, Tesla had been involved in cell development, but it was mainly about tuning the chemistry of existing 18650 and 2170 cell formats. . The range is less as less cells are put in. Can you please share the general path of 4680 in structural packs in terms of cost efficiencies when compared to the traditional 2170 pack? Volkswagen VW Benchmarking battery pack of ID 3, 4, 5 and Buzz in detail by specifications and key pack metrics. Looking at the busbars in more detail and you can see that they are the same busbar design used for each P-group of cells, but that they are flipped over. The Munro teardown video shows the single sided busbars are aluminium. The plant began making cylinder batteries back in 2012. Rich Edit: You should see an option to set your car charge level from 50% State of Charge to 100% SoC when charging if you have LFP batteries in your Tesla. Tesla has confirmed that its 4680 battery cell production has now reached a level that can support the production of over 1,000 cars a week. This assumes operation to the cell maximum and minimum voltage range of 4.2V to 2.5V. Tesla may have other Model Y versions with a 4680 battery in the works, though, as it was just granted three Certificates of Conformity for the 2023 Model Y by the EPA. The analysis returned 244 Wh/kg energy density for an almost new Model Y 4680 battery cell, compared to 269 Wh/kg for the ubiquitous Panasonic 2170 cells that Tesla uses in its long-range vehicles here in the US. Collecting this data opens more questions for me rather than answering them. The 4680 Payoff Is Less Expensive Batteries If all the potential efficiencies from dry coating and the bigger cells are realized, the manufacturing cost for the Model Y's 4680 battery. Additionally, it is said that extra substantial modifications will be introduced to the Y - most notably, the fresh 4680 . If Tesla was not able to roll out the new 4680 battery cells by the end of 2021, they would use the standard battery cells until the 4680's are ready. This weighed 1198lb. Tesla can use a smaller number of. Tesla's brand new 1.1 billion dollar factory in Austin will serve as the main hub for producing these new 4680 batteries and the new structural vehicles, of which, the Model Y will be the first vehicle to get these features. The cells are used to produce one type of Model Y vehicle with a structural battery pack at Gigafactory Texas. However, soon after the release of the Model Y AWD, Tesla sent out a letter to employees explaining why the refreshed Model Y, despite coming with the 4680 cells and a structural pack, has lower range and performance numbers than the Model Y Long Range with the last generation 2170 cells and non-structural battery pack. Tesla Model Y body arrives as Giga Texas hinting at structural battery pack production, VW Benchmarking ID3, ID4, ID5 and ID Buzz, total energy = 81.2kWh (long range version), Plating one side only, for cost and cycle time reduction, plated on the face that gets welded to the cell, Flatness a big cost reduction comes from the lower overall required flatness of the busbar. Please follow Carolyn on Twitter and Facebook. Tesla (NASDAQGS:TSLA -5.03%) is now launching a more affordable version of the Model Y with increased battery capacity thanks to its new 4680 battery cells. Therefore, this milestone is good to hit just ahead of the new year. Thanks for your help. Munro & Associates thoroughly tear down the Tesla 4680 battery pack in a 2022 Tesla Y This 17 minute video is definitely worth your time to witness the technology leaps Tesla Inc has over all other OEM manufacturers It is a well presented expos of the beautifully engineered Tesla Y 4680 battery back. It will also be interesting to see the range and pricing of the Long Range and Performance versions. In close up you can see the the busbars are narrower for those sections that join the cells in parallel compared to the width where they join cells in series. However, the Model Y AWD (Teslas name for the 4680 Model Y) only has a 279-mile EPA range, 5 seconds 0 to 60 time, and a starting price of $53,000. Tesla has a few minor variations in store for the 2022 Model Y, such as swapping the lead-acid battery for a lightweight 12-volt lithium-ion one and installing laminated rear windows for improved soundproofing. So, too, are LG and others. - 614 articles published on Notebookcheck, Model Y cell-to-chassis 4680 battery platform teardown, disappointing results from previous 4680 teardowns, Tesla is using 4680 batteries at the moment is to cut manufacturing costs, Certificates of Conformity for the 2023 Model Y by the EPA. (Tesla's name for the 4680 Model Y) only has a 279 . Arcimoto Gets More Funding, Goes Back Into Production. By Maria Merano Posted on April 10, 2022 After the Cyber Rodeo grand opening event, Tesla officially delivered the first production Model Y vehicles with 4680 batteries from Gigafactory. Nigel, .wp-show-posts-columns#wpsp-930 {margin-left: -5px; }.wp-show-posts-columns#wpsp-930 .wp-show-posts-inner {margin: 0 0 5px 5px; }Peugeot e-208 Benchmarking of peugeot e 208 battery pack. At the battery-pack level, the form-factor improvements alone result in a 14% reduction in cost per kWh. It just simplifies overall manufacturing of the vehicle due to the gigacastings. The actual mass production line will likely be built at Samsung SDIs battery plant in Seremban, Malaysia. Certificates of Conformity, Tesla will likely release both Long Range and Performance versions of the Model Y equipped with 4680 cells. Supposedly, but that has not been my experience. The battery volumes for the Model Y made in Giga Texas is about 110 liters against the Model Y long range built in Fremont, at 107 liters. No one needs a 500 mile range EV in my opinion as who can drive 500 miles without stopping for a bathroom, food, stretch break? At this writing, the Austin plant is Teslas sole plant that is building cars using structural batteries. This is practically equivalent to that of the refreshed Model Y which has a smaller battery pack, and a new cell and architecture that were supposed to make the weight of the vehicle even less. The Tesla email states that current Model Y reservation holders can change their orders to the brand-new Model Y Standard Range with all-wheel drive, which features Tesla's in-house. At the beginning of this year, Tesla employees celebrated the milestone of one million 4680 cylindrical lithium-ion battery cells. Engage Global Competition: Technology for a Sustainable Future. The claim supports a statement from Munro & Associates, which purchased a Texas-based Model Y for research purposes. Multi-sensory and self-healing capabilities in future battery technologies, as well as integration physics-aware machine learning models capable of predicting the spatio-temporal evolution of battery materials and interfaces, are quite sought after. 2022 Tesla Model Y 4680 December 14, 2022 by Nigel We are gradually piecing together the data around the 2022 Tesla Model Y 4680 battery pack. Following a video update from automotive engineers Munro & Associates showing that opening the 4680 battery cell on the Tesla Model Y was "harder than they thought," and a few other videos depicting attempts to open the cells, the team has finally won. 4680 Battery Pack: What We Found Under the Foam! WOW!! By Lennon Cihak. According to the EPA, the Model Y AWD has a fuel economy rating of 123 MPGe (Miles Per Gallon equivalent). Do you value your experience at TMC? Another cost and weight reduction. Thats enough to produce over 1,000 Model Y vehicles. Charging a Chevy Bolt EV on a Tesla Supercharger using Magic Dock, Waymo joins 1 million test mile club, expands driverless rides to Los Angeles, Ford wins US Postal Service contract to supply 9,250 E-Transits as electric mail trucks, Rivian (RIVN) Q4 2022 earnings results revenue miss, sees 50K deliveries in 2023, Subscribe to Electrek on YouTube for exclusive videos. Let me know your thoughts in the comments below. Its hard to produce a perfect representation of the energy capacity of the vehicle, but it would put the usable capacity around 67 kWh. Now because it is new, we'll start off getting, I don't know, aspirationally a C within an A architecture.. Consider becoming a Supporting Member of Tesla Motors Club. It turns out that Tesla's touted 4680 battery has lower energy density than the tried-and-true 2170 cells it's been putting in its electric vehicles en masse. According to Model Y owner Spoken Reviews, who has been sharing in-depth videos showcasing their new Tesla with the latest 4680 structural battery pack, the recommended charging limit of 90% still applies. Tesla is a transportation and energy company. While there are very few 4680-cell Model Y crossovers in the wild, Tesla'sSenior VP of Powertrain Drew Baglino has already put about 10,000 miles on his personal copy. Do you think the Japanese automaker can catch up with Tesla? Today, Tesla confirmed the actual production rate for the first time stating that the team produced 868,000 4680 battery cells over the last week: Congrats to the 4680 cell team on achieving 868k cells built in the last 7 daysequal to 1k+ cars! We are gradually piecing together the data around the 2022 Tesla Model Y 4680 battery pack. The Tesla Model Y has a structural battery pack. One of the questions asked during the earnings call was Elon noted that the 4680 plus structural pack is not yet optimized. Sandy Munro: Tesla Is Engineering At The Speed Of Thought, The Battle For Germany Begins Tesla Leads On Models & Brand, Volkswagen Group 1st Among OEMs, A better way of paying for a reliable electricity grid, South Africa Introduces Solar Panel Tax Incentives For Homes, Adds New Incentives For Businesses To Adopt Renewables. But there's also the company structure and product flow. Copyright 2006-2022 Tesla Motors Club LLC. Accepting delivery in 2ish weeks. * If you buy something from one of our Affiliate-Links, Notebookcheck may earn a commission. Tesla has confirmed that its 4680 battery cell production has now reached a level that can support the production of over 1,000 cars a week. Elon Musk shade light on this discrepancy at the companys Q2 2022 earnings call. When I go to my display it says "Lithium-Ion", I was under the impression my model was a LFP Battery. Please visit the Account Upgrades page for more details. It looks like they're already running a 4680 assembly line when Joe flew his drone past the windows to see inside. the Model Y from Giga Texas is compatible with the structural battery packs and 4680 cells. Success in this R&D will make it possible to identify, predict, and prevent potential degradation and failure modes. Consider becoming a Supporting Member of Tesla Motors Club. According to the Battery Day presentation, the 4680 cells and structural battery pack design were expected to increase vehicle range by as much as 54%, decrease the weight of the vehicle, improve acceleration, and be less expensive and more sustainable to produce. Overall Toyota was so impressed with the Model Y, the all-electric crossover has been a wakeup call to the Japanese automaker with one executive stating its a whole different manufacturing philosophy. Currently, Tesla has two versions of the Model Y out on the market. 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