As we previously shared, Kyle Conner is in the midst of a new video series highlighting a Tesla Model 3 with over 100,000 miles on it. Leave the car for several hours at this state of charge, over night if possible. By his reckoning, we are both still in the early phase. No data should be relied upon as being accurate and additional checks should be made if the information is material to any purchase or use of the car. Understanding the life span of a Tesla Model 3 battery After three years and more than 100,000 miles, his 2019 Model 3 Long Range has only seen about 8% degradation. Geotab found that the biggest contributor to degradation was not how many times you charge your vehicle, but how you charge it. The goal is to build up a number of occasions where the car totally asleep for 4-6 hours and across a variety of charge levels. How many watts of power does the car use? the car has not been left below 50% for some time, then you can focus on BMS calibration going forward. The best Tesla, SpaceX, and Elon Musk news resource. This is one of the most comming queries from new orders where their factory fresh car does not show the range the spec sheet showed and is entirely normal and correct. Do not charge the car every night. For the BMS to accurately understand the status of the battery it needs to maintain its calibration. As well as managing charging it also works out the available amount of energy stored in the battery and in turn the number of miles that energy can drive the car for. Writtenby:Iqtidar Ali. Cell balancing is essentially trying to get all the individual battery cells to the same level of charge. One such issue happened with the Tesla Model 3 of YouTuber Its Kim Java back in 2018 when her car started showing 260 miles of range on a 100% state of charge (SoC) instead of 310 miles when it was new. Tesla battery degradation. Be mindful if you have the heating on, the car will still be taking current, but not for the purposes of charging the battery. If the image of the battery displays 50 and 100. Leave the car overnight and/or in the day occassionally without sentry mode enabled allowing the car to deep sleep for several hours. Wir sind gespannt wie viel von den knapp 600 Kilometern am Ende. Just how degraded is my battery? After the launch of the production version of the Model 3, Tesla announced . Your use of the tesla-info website is subject to these policies and terms. This is normal. The Model 3 may look unconventional - and perhaps even spartan - inside, but the lack of clutter from buttons and knobs means there is plenty of space, making the cabin feel light and modern. Often modern electric cars, such as the Tesla Model 3 are equipped with batteries that give about 250 miles of mileage. Much like the little lithium-ion pack in your cellphone, the battery in an EV slowly loses its ability to store energy over time. We've put up a list of the finest alternatives to Tesla's OEM chargers. My Model 3 currently has 650 miles on it. InsideEVs suggests that battery use, that is, the number of charging cycles, may play a bigger part than the actual age of the battery. The following steps are fairly simple and are not required to be done that often to help the BMS achieve a good level of calibration. A common concern for Tesla owners is how to calculate the battery degradation or establish the health of the battery as it's not that easy. The 76 highest mileage Model 3 owners on hislist have accumulated2.9 million miles which translates to an average of39,372 miles driven for each car. LFP's does suffer from calendar aging, as all lithium batteries. You can reach him on Twitter @IqtidarAlii. The past few days, the car has only been charging to 199 miles which is 64%. Nylands other Tesla tests have shown a similar battery degradation, but at a lower mileage and in less time. The car may have said it has finished charging before this, ignore the "finished charging" message and use the energy/voltage/miles readout to see if the car is charging. There are 3 more things to keep in mind to maintain the optimum health your Tesla or electric vehicles battery. We've elected to not cover this in detail as entering the hidden service menu can cause problems with the car if you do not know what you are doing, and the actions take a long time to complete. Tesla Model 3 Battery Capacity After 8,610 Miles : r/teslamotors. I could knock up an equally subjective Excel spreadsheet with a line that goes upwards if it will help you feel better about it. Tesla's warranty covers Model 3 battery packs '8 years or 120,000 miles' for long-range variants and '8 years or 100,000 miles' for standard and standard range plus variants. Some Tesla owners have found that they need to do it twice in a row, but mine has always gone back to being spot-on after just one cycle. It is clear that in the first case the device will last longer. 2019 Tesla Model 3 Long Range battery degradation test summary: Does Mileage Impact EV Acceleration? Discuss Tesla's Model S, Model 3, Model X, Model Y, Cybertruck, Roadster and More. Tesla has sporadically released some data about its battery degradation over the years. They have not stated a figure for the MS or MX. Tap/Click to open full-size chart (Source:FHWAviaX Auto). Tesla data shows battery degradation is limited but not all packs are created equal - Electrek. Additional perks are available depending on the level of contribution. We don't even have to start watching the video to know that the Model 3 has certainly lost some electric range over the years all batteries degrade over time, though, in many cases, much more slowly and less noticeably than some people would have you believe. Iqtidar has been writing about Tesla, Elon Musk, and EVs for more than 3 years on XAutoWorld.com, many of his articles have been republished on CleanTechnica and InsideEVs, maintains a healthy relationship with the Tesla community across the Social Media sphere. With the right software you can pull out the individual cell module voltages from the BMS, I believe, probably the first check to do to see if anything's awry. Above: Another look at Tesla's Model 3 (Twitter:@Yazvec). For example, our long-term Tesla Model 3 specifies that charging above 90 percent shouldn't be done for daily use, only for trips, although it doesn't explicitly say what the long-term ramifications might be for regularly going above that threshold. How to use: Adjust parameters to match your situation (state, driving style, etc.) In cases where we charged to less than 100 percent, which is the vast majority, TeslaFi does a linear extrapolation to arrive at the predicted range at 100 percent (e.g., if the battery is charged to 90 percent and the range figure is 270 miles, the extrapolated 100 percent range figure = 270 / 0.9 = 300). While the battery cells will sort themselves out up to a point if the car is simply left, there can still be some residual imbalance in the cells. .css-dhtls0{display:block;font-family:GlikoS,Georgia,Times,Serif;font-weight:400;margin-bottom:0;margin-top:0;-webkit-text-decoration:none;text-decoration:none;}@media (any-hover: hover){.css-dhtls0:hover{color:link-hover;}}@media(max-width: 48rem){.css-dhtls0{font-size:1.125rem;line-height:1.2;}}@media(min-width: 48rem){.css-dhtls0{font-size:1.25rem;line-height:1.2;}}@media(min-width: 61.25rem){.css-dhtls0{font-size:1.375rem;line-height:1.2;}}Wyoming Politicians Call for Ban on Sales of EVs, Tesla Quietly Starts Selling Cheaper Model Y Trim, Feds Say Future Cars Should be EVs, Not Hydrogen, Tesla Marks Down Model 3, Y Prices a Bunch, Guide to Every EV for Sale in the U.S. for 2023, Report: Mercedes to End EQ Branding on EVs by 2024, German Tesla Driver Pulled Over, Supposedly Asleep, 2023 Chevy Bolt EV and EUV Prices Rise by $600900, Heres How Oregon Will Phase Out Gas Vehicles, Buying an EV? Above:Tesla Model 3 high mileage leaderboard (Twitter:@TeslaMiles). Superficially it's therefore not unreasonable to assume a 10-15% degradation after 4 years is within spec, however degradation is not linear. If a car is typically recharged straight after a journey then the car will not provide a stable reading until the charging has finished. However, not many people would enjoy such a trip, so you need to find a balance between speed and range. However, after one particular interval, the range of his Tesla Model 3 dropped by 7.83% to 288.69 . Higher-performance Tesla batteries have been listed online at hefty prices. The use of cookies is a standard industry-wide practice. That's a very good result of just 10% battery capacity (and range) degradation: 1% per 20,000 miles (32,200 km). - Sponsored - To avoid the situation that Kim went through with her Model 3, the Battery Management System (BMS) of a Tesla needs to go through a reset. What we really appreciate about Kyle's new series is that many EV owners may be able to look at his ownership experience as a sort of "worst-case scenario." Conclusion There are many factors that go into how long a Tesla lithium-ion battery will last. Our Model 3 Has Lost 7% of Its Battery Capacity, Our Model 3 is Cheap if You Avoid Supercharging, Our 2019 Tesla Model 3 Was a Learning Experience, Wyoming Politicians Call for Ban on Sales of EVs, Your Privacy Choices: Opt Out of Sale/Targeted Ads. Ways you can support tesla-info, Things to do when you first collect your Tesla, Sentry mode amd boombox storage configuration, Calculate and Bench Mark Battery Capacity via the API, Tesla model history and changes over time, Tesla window is open and will not close properly, Tesla Supercharging Expired payment card issue, Tesla safety report and the need for caution, Headlight alignment and stop dazzling other drivers, the BMS has been unable to maintain its calibration and its accuracy has drifted, or. How do you know what the finest alternatives to Tesla Home EV charging stations are? If you don't charge at a Supercharger daily, drive all over the country every week, slip and slide around various tracks, participate in your fair share of drag races, and hit the off-road trails from time to time, your EV may be less prone than Kyle's to issues and battery degradation. The Leaf has an average degradation rate of 4.2%, while the Model S is 2.3%. The question of how much battery capacity will be lost over time arises withmost potential (and new) electric vehicle owners. BTW en resterende Tesla Fabrieksgarantie. The past few days, the car has only been charging to 199 miles which is 64%. Copyright 2006-2022 Tesla Motors Club LLC. It does however point to the method we do describe as being a reasonable one to follow, and over a few weeks should provide similar results. A cookie is a small piece of information that a website assigns and stores on your computer while you are viewing a website. Turning off 3rd party apps that keep the car awake, and don't query the car with the Tesla app unless necessary while doing either of the above. Other parameters allow you to calculate the Tesla electric vehicle charging calculator. Battery capacity is above 85% (on average) after 150,000-200,000 mile After selling more than 1 million electric cars, Tesla's battery degradation data shows that vehicles with mileage. Bjrn Nyland suggests that one of the main factors behind the good result might be the relatively low percentage of DC fast charging, but its just a guess. The Tesla Battery Management System (BMS) is responsible for looking after the battery. It's the same as with a smartphone - use it sparingly or watch videos until it runs out. One Tesla Model S battery pack showed up on eBay for $32,500. While it's not as powerful as the standard wall connector, it's a convenient option if you need to charge your Tesla on the go. 95% all charges is at home max speed 11Kw Tesla Wall connector. If youve been staying at home, doing mostly short-range trips, and keeping SoC in the middle zone to preserve your battery, its a good idea to do a BMS (Battery Management System) reset once in a while to ensure its accurate when you are on a long trip. Tesla Battery Degradation Calculator : r/teslamotors Posted by TeoTeslaFan Tesla Battery Degradation Calculator docs.google This thread is archived New comments cannot be posted and votes cannot be cast 8 0 Related Topics Tesla Electric vehicle Cars and Motor Vehicles 0 comments Best More posts you may like r/teslamotors Join 19 days ago All data is provided on a reasonable endeavours basis but errors and omissions may exist. In practice, and for a number of reasons, you can expect your car to be below these figures with 5% and more quite normal, even when new as explained below. Charge the car to 100% and leave the car until it says it is not adding any more power to the battery. Superficially it's therefore not unreasonable to assume a 10-15% degradation after 4 years is within spec, however degradation is not linear. What is the range of today's electric cars? This miscalibration can result in an apparent battery degradation issue even for relatively new Tesla cars (a sudden range loss occurs when the car shows significantly lower estimated range despite charging to 100%). This information wont apply across the board to hint at how long a Tesla will last, but it may provide some peace of mind for buyers. Speaking of Model 3 warranties, all of them come with 8 year coverage, and either 100,000 or 120,000 miles (for standard or long range trims, respectively). with minimum 70% retention of Battery capacity over the warranty period. Please note: the latest Model S and Model X since the 2021 facelift do not include the information available to perform the calculation within the car. On this particular vehicle, should degradation continue in the same way, the battery would be eligible for replacement under Tesla's 70% battery capacity retention warranty. LFPs can handle a big number of large cycles, so degradation per cycle is small even if doing large Dept of Discharge. We were of course curious to see how our car's pack is faring over time, and the geektastic TeslaFi software we've used to track our car's more than 24,000 miles and each of the 842 times we've plugged it in has an answer. Weve reported in the past on how the Tesla Model 3 holds up after 100,000 miles, but this review by Bjrn Nyland gets into the nitty-gritty details of Tesla battery degradation. Our battery's degradation thus far equates to a drop of roughly 2.9 percent in pack capacity every 10,000 miles, which, if it continues at this rate, would put us at 65 percent capacity at 120,000 miles. The table below gives a range of batteries and there capacities. Consider becoming a Supporting Member of Tesla Motors Club. So, based on the table above, it takes around 3.7 years for theaverage Joeto drive 50,000 miles. Tesla have applied a model 3 warranty limit of 70% retained/30% degradation after 8 years/120k miles/180km to be acceptable. But not everybody drives like the average Joe. Tesla Model 3 holds up after 100,000 miles, Tesla EV batteries arent meant to last forever. Tesla replaces forward radar with vision-based Autopilot/FSD on its website, Tesla invites artists to help cover Giga Berlin in graffiti art, battery degraded only 2% after 50,000 miles, Tesla Model 3 cost of ownership after 2 years and 50,000+ miles, Tesla Model Y Quicksilver color is a hit in Europe, looks fantastic in person (pics, videos), Tesla drops prices of its Model S, 3, X, and Y vehicles (complete list of new prices), Tesla (TSLA) sales crossed a total of 100K in Norway in 2022, the electric automaker saw a 32% growth YoY in the country, Traction of a Tesla Model Y AWD tested in the snow using Off-Road Assist mode with all-season tires, SpaceX stacks Starship 24 on Booster 7 for prelaunch tests before the first orbital flight in Feb or March (videos). The above calculates the available battery capacity. As a thank you for your contribution, you'll get nearly no ads in the Community and Groups sections. How to use an EV network and stay polite? Data sources used are only authoritative sites such as, Commercial EV Charging Station Installation, Benefits of Installing EVCS for Businesses. Bjrn Nyland's previous Tesla Model 3 tests resulted in a similar capacity fade of around 8%, but at half the mileage and within about two years: Bjrn Nyland suggests that one of the main factors behind the good result might be the relatively low percentage of DC fast charging, but it's just a guess. They will certainly have more accurate access to numbers at module level and know how to interpret them to see if anything unusual is going on. When the car reaches what appears to be 100% it may well say it has finished charging but it is drawing current. A busted Model 3 battery pack can cost over $16,000 to replace. Many folks are concerned about buying an EV not only due to range anxiety, but also for fear that they'll have to eventually replace its expensive battery pack. Leaving the car at different states of charge, across a broard range, helps provide a spread of readings. Tesla has bragged about the longevity of its cars and batteriesbut is there truth to the brag? Moreover, EVs have long/high mileage warranties that cover the battery, electric motors, and related components. Some owners have experienced a sudden range degradation only after driving the car for a few thousand miles. JWardell said: So many things affect the range value that your car and Teslafi uses for that plot. Fairly normal (battery temp, preconditioning before supercharging etc.). To give us an idea of the Model 3 Performance's battery degradation, Kyle Supercharged to 100 percent and performed the usual 70 MPH highway range test. The example is from a Model 3 Long Range with a BT37 battery and shows negligible degradation. 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