Teslafi battery degradation reddit 2022. 3% from calendar ageing plus 12*0.

Teslafi battery degradation reddit 2022 However the battery degradation is a bit surprising to me. In my case, I charged my SR+ exclusively at superchargers for the first year and a half of its life, resulting in a full battery estimate of only 188 miles now (although the odometer is well past 110k miles). You can even watch a replay of each drive and it will display speed Mar 14, 2024 · Yes, very little harm in charging to 100% “indicated” knowing there’s 10-15% locked out. Best battery in the business. Using SCs weekly to 100% is going to be time consuming and not very cost effective. Jul 8, 2021 · The battery operates at the temperature it has when starting the drive. Jul 17, 2019 · My Model 3 LR is now just 2 years old and has 24k miles on it. No worries, you're good. If and when you get down to 70% of original EPA range, you have the basis to go eye to eye with the Service Center staff with a non-arbitary measurement of battery capacity. LFP suffers from increased degradation via full cycle like any other lithium ion battery. 10. Dec 14, 2021 · Charging to no more than 55% daily will result in the lowest possible battery degradation over time. What they are saying is they suspect that long term degradation is less than NMC chemistry (and the battery would still last a lot longer), but in the short term LFP possibly degrades by ~10% quite quickly and then evens out. 1 2 Oct 23, 2021 · Anyways, the chart should maybe look something like this, but it's hard to tell whether the in between points are the smaller battery model with very little degradation or the bigger battery model with bad degradation. I've been following this thread in order to learn more about real-world experience with this pack. Aug 27, 2018 · Perhaps, but I'm pretty sure the degradation is not more than reported by Teslafi. Should my maximum May 27, 2024 · Tesla recently released its 2023 "Impact Report", which includes a look at the decline in battery capacity in its best-selling Model Y and Model 3. We had a 2013 Prius plugin and doing a battery test using an OBDE11, it showed the car's battery life was at 79%. 2 windshields. Degradation 1st year was at 3. 36 kwh divided by 0. 32. I only charge with Level 1 and keep the battery between 20% and 80% (except for the occasional 100% charge for cell balancing). 4kWh. 6 kWh), and a max range of 244 miles (down Mar 13, 2024 · I have heard that leaving a Tesla battery at low state of charge for long periods of time will permanently damage the battery (similar to high state of charge), but I have also heard the opposite, that there's no harm to the battery itself at low state of charge, just a convenience issue due to the fact that it might temporarily drop even lower Feb 8, 2014 · Model S Plaid/LR battery Degradation. beemboy; Oct 29, 2024 QtownTaxiGreg. The car is now about 11 months old and was originally rated at 253 miles on a full charge. In the Summer of 2022, when the car was about 6 months old, I drove to Florida from CT and stopped every 2. I have looked, and maybe missed, total battery failure numbers [if they even are published] as a percent of It would be cool to see an aggregated report ofBattery Degradation for the whole fleet for each battery type. The only degradation factor might be that the island is quite mountainous and I use a lot of regen braking as I'm trying to get the best overall efficiency. Battery degradation isn't a major concern in a vehicle with a liquid cooled battery like the Ioniq 5. and can be minimized by using high SOC during the collection of the data. Steps to check battery health on app: Make sure app is on latest version Go to service menu on the app and tap on request service. 3% from calendar ageing plus 12*0. I charge up to 100% every few months and don’t hesitate to supercharge as much as I need on long road trips 3 or 4 times a year. 5mi*239wh/mi); more than I anticipated. Looking at charts from experts anywhere between 70% and 100% is going to have pretty much the same degradation curve on an LFP battery. IS IT BATTERY DEGRADATION? Apparently, it is more difficult for the BMS to get the true capacity of an LFP battery than an NMC battery. Production issues. So when I read up on this, apparently you can calibrate your battery (BMS system) by running into single digits of charge, going up to 100%, then repeating, which apparently helps out with the range estimates in the car. Jul 29, 2021 · Has anyone experienced any battery degradation over higher mileage and with supercharger charge ups (condo living) for the Tesla Plaid? 2022 #1 Mar 2, 2022 #1 Apr 1, 2016 · Ok, just verified, TeslaFi and making a manual API call to get Battery range stats both show the same numbers. After 10000 Kms my degradation is only 0. Most of the consensus is the biggest battery drop happens in year 1. Jan 8, 2021 · Our car now has just over 17k miles on it and reports 265 miles range at 100% SOC. Exceptions do occur. I do a lot of supercharging and drive a lot so my range now shows 261 miles. As of right now, both the API and TeslaFi show my "Battery Range"range at 243 Miles with 89% charge. Reddit . That's a 14% loss and Get the Reddit app Scan this QR code to download the app now Sharing my battery degradation experience after 2 years. 5=-6% for cyclic ageing (latter might be an underestimate for a smaller battery which will do more cycles) so about 18-19% expected which is right where you are. Allegedly, this is the reason for the requirement to frequently charge the LFP battery to 100% - it is not to keep the battery healthy, but to keep the BMS calibrated Jan 28, 2024 · After looking at many cars with 150k - 200k miles and a few at 300k miles average battery degradation to me looks more like 1% loss for every 10k miles or 10% loss for every 100k miles With a 3% loss every 10k miles for the first 30k miles when charging to 80% Even when doing the 55% charge The car adapts its projected range to your driving conditions and habits. The statement is very general, but there is a chart with Model Jun 8, 2022 · Like many, I have been concerned with the battery degradation. Obviously that was not the Nov 29, 2021 · The battery doesn't mind being kept below 50%. 74% loss which I think is not correct. Apr 3, 2023 · Tesla battery management system (BMS) calibration In the long term, best practice for battery health and least degradation is to set charge limit as low as possible (enough to get through your typical day without inconveniencing yourself) and charge daily. Oct 23, 2021 · I'm still waiting for a 2022 RWD which I assume will have the 60 kWh LFP pack. The LFP battery isn’t the cause of the car being slower. If you Google it you will see that high heat is what kills the battery the fastest. 10k miles and 9 months in, battery degradation is at 1% which it’s been since I started using TeslaFi 5 months ago. Batteries degrade over time, but I am seeing a ~1. EVs currently have a wider variance based on your driving. 4kWh which was the original brand new pack capacity. Feb 6, 2018 · The battery display started at 80% and ended at 30%. ). I now have 30k, and the range is now 264, and my tesse app says the battery degradation is at 2. Full miles on full charge test revealed only 271 miles out of the full 279. For the first 2800 miles or so it was strictly L2 charging. But I am not sure if TeslaFi uses the same method for estimating range that the BMS uses. In sunny weather the battery is often about 5C hotter than the ambient if the car is parked in the sun. 8 minus 0. Tap ‘Next’ and the app will run a self-diagnosis to check on your battery health. Then tap on ‘Battery’. Although, it dipped to like 7 during a supercharging road trip, and then it gained a few back. 3 years experience on the old 85 pack indicates charging above 80% not required to get a good estimate of capacity or degradation. My model 3 Long range charges to a 100% max of 282 miles i'd like to know if that's normal for 10%degradation on a 11 month old car or if i'm an outlier. This also means the average capacity retention So this is saying that there are only 30ish LR AWDs with 33000 miles on TeslaFi. Jun 15, 2023 · Hiline: Battery degradation isn't accurately measured using miles, as that is dependent on your driving habits. Jan 23, 2020 · My Y was able to get 252 miles on each charge at 80% limit. Listing stated maximum range of 249 miles. In the report, there is a graph of battery capacity degradation as a function of mileage, which shows that the batteries of these vehicles are losing their capacity very slowly. 8 kWh (down 3. Hopefully that answers your question. "The battery degradation report is simply a graph of how much Rated/Ideal Range the vehicle is reporting at 100% or extrapolated to 100% full charge. Love the car though and from a TCO perspective, it has been a great investment. Charged at home every day. Jun 11, 2020 · Update! We are past the 1000 row marker (1109). Last night I charged to 100% for the first time, and range read 226 miles, a 9. My advice is switch to % and only start worrying when you hit 20%+ degradation. The car is rarely supercharged since we charge in our garage on a 240v, 48 Amp power supply and almost never over 80%. Me too. Then I moved from CA to WA and had to supercharge. 1 kWh battery. Something does happen at 100% with evening out the voltages. One half of the battery capacity (80% to 30%) provided 36 kwh. Apr 2, 2022 · My job, in late February, has changed, requiring me to drive my 2021 Y as much as 200 miles in a day, returning home with 13-19%. When was the last time the car was charged to 100%? If you only use a small portion of the battery capacity (say between 50-80%) on your daily commute the BMS calibration will drift over time. Only use a supercharger twice and only about 15 minute charge each. If it hits 30% before 120,0000 miles you will end up getting a new battery. History: We took delivery of our early production (40xx VIN) in early February 2013. Battery degradation is measured using Teslafy, or Tessie, or following the instructions in this YouTube, which takes 24 hours: Also disclaimer thread the <15% zone like >90% zone for extra degradation, but the BMS does need to see it for proper calibration. 1 12v battery. Model Y 2022 battery degradation. reReddit: Top posts of December 2022. The only way to get the true battery capacity is to charge the car to 100% then run it to 0%. I actually lost a little. I am trying to understand what all the data is telling me, but I do have a couple of brain cells left and what is being reported is concerning (that's unless the data for my car and the fleet are invalid). 20,200 miles Shows 257 miles at 100%. Got a model. Only charging to maximum 50-60% and staying above 15%. I charge my LFP M3 to 100% all time time and keep it at 100% all the time. Discussion. If you use a tool to scan the BMS canbus data you will find that the BMS says ”full pack when new” 82. 8 mile degradation seems a bit high to me. Is this normal ? Any way I can get an more accurate degradation report from Tesla? You have really good degradation. Also I do charge to 100% every 2 months. It is extremely difficult to accidentally strand yourself with a dead battery in a Tesla vehicle. The small difference comes from rounding errors like whole percent etc. 0. Theres a common miss-conception that the battery get hurt from staying below 20%. The ones that use superchargers a lot have the most battery degradation. 2% degradation. I found this video interesting. I have a 2018 long range, single motor 42k mi ,I’ve had it for about four months I think I saw 289 once I haven’t charged 100% more than three times though I personally like to see the battery percentage rather than the miles estimated. The car adapts its projected range to your driving conditions and habits. 2 year battery degradation data (TeslaFi) I recently hit the 2 year mark on ownership. Reddit 18 LR RWD with 62k miles, purchased used at 26k miles. 3% from my original 23 Oct 2021 post of 54. My model S only lost 4 after 8k miles. Because of the timing (in the US), many people think that LFP is to blame when it’s not. So the BMS can be wrong about the true degradation. g. reReddit: Top posts of April 2022. Apr 11, 2022 · EPA mileage range is how you and I can measure battery degradation. it’s only 3 miles, but Is it too early for battery degradation? Car only has 3k miles. So obviously 100% of the battery would provide twice as much, or 72 kwh. I do not know the previous owners charging habits. Your battery would request to be kept topped up to 50% unless you are going on a trip that needs a fuller charge. 5% degradation. Would still recommend folks follow guidelines to keep at rest at 70% or below to reduce calendar life degradation reasons (so that is 78-82% indicated). S. Looks like 5. Just bought a used Tesla Model 3 from Tesla with a odometer of around 40,000 miles. Different charging habits plays a big part in battery degradation in my opinion, plus the BMS also plays a huge part as well. I have also read the average of about 10% degradation at 100k miles (not a problem for us) and about 15k for 200k miles. So the degradation would be 1. 3% battery degradation. I purchased my 2022 Model Y on 1/25/22 Posted by u/boogermike - 1 vote and 14 comments The BMS will only provide estimates of battery capacity. I will check mine 0-60 in 3 days when I get it back from service center. Mine started at 147Wh/km and is now at 156Wh/km. 7 to 2021. 2 months old. According to Tesla's 2023 Impact Report, the average battery capacity loss of the Model 3 and Model Y Long Range versions after 200,000 miles is 15%. Meaning you don’t likely have any actual battery degradation. Same car, 2k less miles, pretty sure same battery degradation, my other 2 model 3 had the same 10% drop in the first 2 year then kind of stopped dropping. Curious to know what a normal battery degradation is for a model 3 performance. 5. 1 kWh. Critics will state that the SOC measurement may not be By far, the most rapid period of degradation for any li-ion battery is the first year. "The battery degradation report is simply a graph of how much Rated/Ideal Range the vehicle is reporting at Get TeslaFi and you can see your degradation compared to other cars with similar spec and mileage. 1, so some 2. Most NCA chemistry cells are projected to degrade about 5% within the first year. I have a 2018 with 24k miles / 38k km and I'm at like almost 15% degradation lol. The first dip from 299 mi range to 284 mi range was in beginning of Aug 2021 and coincides with a software upgrade from FW 2021. Range is now being reported as 267 miles (from 310 initially). Slye is just a lucky guy with his car TBH. The plot points past 50k km can probably be ignored anyways, because they're outliers that drive an insane distance per year It's most useful if you had TeslaFi since delivery. Also said the culprit could be TeslaFi and other 3rd party apps, which I thought was interestingnever heard that before. This is due to the formation of the solid–electrolyte interphase (SEI) layer, which consumes some active material, but then protects the battery against further degradation. Due for them soon though. So in 10 years, only 21% degradation. 2022 M3LR. reReddit I use a Tesla home charger on a 60A breaker and usually charge to 80% with the rate exception of 90-100 when doing a long day trip or traveling distance. in terms of rated miles, that's a little over 260 at full charge. Two things it does mind are being drained completely and being stored with more than 55%. 2 upper control arms. Feb 11, 2016 · I rather publicly on YouTube did 2 range tests of my vehicle. Now I've done my research and have seen that the LFP battery is rated for 4000+ charge cycles. You may hear tales of people arriving with a very low battery, but there are few stories of people actually getting stranded unless a supercharger is offline. Select ‘Range’, and type in ‘loss of range’ when asked to describe the problem. That's 9 miles from the start, so that would be 3. Definitely need more data. 1 new mobile connector. Oct 23, 2021 · I was charging to 100% every night, but have since stopped that and now charging to 80% - 85%. I live on a tropical island so the weather is never cold. 3 hr period. The Tessie app shows a battery capacity of 52. Welcome to the subreddit of America’s newest wireless network! Dish Wireless is the fourth largest wireless carrier in the U. Battery shows 300 miles full charge (301 occasionally). A new 2021 Model 3 Standard Plus has a range of 263 miles, but mine is 240 miles, like 23 miles for less than two years. In the Long Range you need about 79-79. Originally, my P3D showed 499km at 100% and 499x147 is 73. my 2017 mx p100d has about 8% degradation after nearly 75k miles. 3 is 0. 1 new charge port. Aug 30, 2022 · For all the talk about Tesla managing supercharging and it not being bad for the battery, I can say from personal experience that it is directly related to degradation. LFP degradation seems to be dependent on calendar age, not the distance driven. The late 2021 LFP cars (and the all-2021 cars overseas) have LFP but with the same performance as the prior NCA cars. 3 rear wheel drive Oct 1, 2022, the range was 272. 59 = 75. It keeps the battery at the lowest state of charge until needed, and charging gives some "free" preconditioning as it warms the battery a bit without wasting Feb 10, 2024 · Battery degradation M3 SR+ 2021. Charging right before leaving(by using scheduled charging) for the day is also optimal. 9%. All electric cars lose some range over time due to it, it can be a bigger drop in the first few years then slower thereafter, it isn't a linear line for degradation. It's one of the earliest batches with LFP. 7%(5 Miles) if the vehicle reported a 300 mile range in October and a 295 mile range in December at a 100% full charge. There is another step in the time based degradation curve above 80%. Backed up by BMS data as reported by SMT and Teslafi. In 2022 Tesla changed the motor, which is the cause of the performance degrade. 3%, 2nd year at 1. IMHO, charging to 100% daily using AC charging has no deleterious effects on the battery, and the range loss seems to be entirely due to the age of the battery (March 2022 build). . The Toyota Prius became the real world test that the battery can last 15+ years if it hits 20% and charges up to 80%. After 1400 miles on the car, the battery level dropped to 249 miles per charge At 80%. Dec 7, 2021 · I recently started TeslaFi and am curious about the Battery Degradation Report. 1 or so for the full 358 miles. 7 kWh to see the full range. 1kWh useable; 215. The megawatt-hour capacity of the battery would be way more straightforward. Once again, please provide us with a link to any alternate study that supports your supposition that a battery can sit at 100% for a week with no degradation. 12. You can also see what the rest of the TeslaFi fleet has in terms of software updates, the battery report let's you track your battery degradation against the rest of the fleet (for your model with other cars that have your mileage etc. The software and battery management system are very vigilant. Jun 23, 2022 · Most people not aware of depth of discharge (DoD), with LFPs deeper the cycle quicker the degradation. In the Performance you need about 80. Not having anything scientific about it, just want the battery to have a complete cycle now and then. Charge to 70% daily with vast majority being at home. Not to mention, the first plot would indicate that battery degradation decreased over time, which would entail the battery getting better. I was at 5% degradation on a 2015 Tesla Model S 85D after 90K miles (all on original battery). Q. 3kWh for me) I'll start: Model year 2022, 17k miles, 75kWh usable capacity (on an 82kWh battery) Does that seem like reasonable or heavy degradation to you? What does real world battery degradation look like after 50k miles? Any irl thoughts on this from you guys? Going to buy used and a model 3 seems to check the boxes but don’t want to spend extra on a long range 2019 with 50k miles when it won’t be much longer range than a brand new base model. 2022 Model 3 RWD with LFP battery. Usually the battery lasted longer than my bladder did. I want to emphasize that battery degradation can vary depending on how it was treated or even due to luck or the “lottery”. Recently charged to 90% and is 267 miles. 18 LR RWD with 62k miles, purchased used at 26k miles. The initial test I measured a capacity from 98-1% while driving over a 3. And then it either heats from discharging or cools from the heat pump needing the excess heat. My Model 3 LR was delivered 12 days ago and I am already starting to see the range/battery degradation. 4 and have full estimated range of 435 Kms. That’s when the pack capacity takes a nose dive in the first ~2 year. I have a midrange model 3 and it is interesting how most others have a similar dropoff withhin the first 10,000 miles. With 58,000 miles, I supposedly have 0 battery degradation and gained 7 miles of range in the last 20,000 miles since I started recording on teslafi. Jan 21, 2022 · Extreme Heat, Battery Degradation, and Cabin Overheat Protection 2022 #1 Mar 14, 2022 #1 Facebook X (Twitter) Reddit Pinterest Tumblr WhatsApp Email Share Link. Mines a 2022 with 5k miles. You must be driving in a manner matching EPA's expectation. 5 is 72 kwh. No new tires yet, previous owner replaced 2. Feb 24, 2022 · My battery has been at 0% for 3 months after an accident, I charge to 100% a few times a month, I have to supercharge 3-6x a month and with 14,500 miles I show 323 miles at 100% obviously it’s an estimate but surprised I’m not showing more degradation with my battery habits. degradation typically happens faster earlier and then tapers off after a couple of years. If running completely out of juice, so the car shut down(to protect the big lithium battery), the 12V lead acid battery do not get charged and will in the end reach low SOC. Get the Reddit app Scan this QR code to download the app now Teslafi battery degradation 2022. Aug 5, 2017 · I don’t have this issue with my 2022 MYLR. I present my battery report from teslafi. Is this the new expectation for the more recent batteries? And that’s with the Lifetime Free Supercharging, so charging maybe 2 or 3 times per week at the supercharger. All my other EVs used NMC cells and saw zero or very little degradation. Nov 16, 2022 · Our Feb 2013 Model S 85 delivery is approaching its 10th Anniversary, and I thought I would post observations and battery degradation. The highest was my 2017 Bolt EV which was down 3% usable capacity after 3-years and 30K miles. Tesla ran a diagnostic test on the battery and said it was fine, but told me to stop charging to 100%. Feb 8, 2022 · A 2022 model 3 LR / P in us has a panasonic 82. Just goes to show that it isn’t 100% correct all the time. Share: Facebook X (Twitter) Reddit Pinterest Tumblr Aug 12, 2023 · I have read on here tons of the threads about battery failure and the exorbitant costs associated with replacement. Every Tesla 2017+: • Extremely low % of packs that die = warranty • Degradation always low stable at ~10% ish • “Bathtub” curve: initial misery, decade(s) of nothing happening, old age deaths. The 7th through the 21st Jul 25, 2018 · Full pack when new 82. My 2019 M3 with 80,000 miles and my 2022 MYP with 5,000 miles were both rated around 310 but both get actual around 280-290 based on my driving. Likely around 50-60% to see a measurable decrease in degradation. 82%, for a total of 5%. I use about 20-25% battery per day and charge to 65%. 5-3 hours to charge. As said, the cost info is really cool. (Formula for #3: Right after a drive, in the Energy app Consumption tab multiply Avg x Projected, divide by 1000, and divide by current battery percentage, e. Thread starter Ash83; 2022 #2 Dec 13, 2022 #2 (Twitter) Reddit Pinterest Tumblr WhatsApp Email Share Link. Teslas recommendation to charge to 100% once a week or couple of weeks is out of necessity rather than a good practice (they were getting way too many service requests due to BMS out of calibration from never Dec 21, 2024 · This seems fine and about what you’d expect it to be at this age and mileage assuming a fairly normal “charge to 80%”. Now my max range is 353 miles at 100% battery (dropped from 358 miles). Battery Degradation Question Vehicles - Model Y Received brand new MYLR with 330 miles in November 2022 (2023 Model) and nearly 7 months later, my max range is 325 miles at 100% charge and with 14,169 miles. According to the company, the average battery capacity loses after 200,000 miles (322,000 km) is 12 percent of the original capacity. There are studies showing that using a level 1 or 2 charger daily causes insignificant battery degradation. I just performed a very similar range test “Battery degradation” is not well defined here, nor are the units used to measure it indicated. You would only see a benefit if you kept your battery below 70%. Get the Reddit app Scan this QR code to download the app now (exynos) battery degradation 2022. May 13, 2020 · A month ago I purchased a used 2016 Model S 75 from Tesla. 5% drop in 10 days and less than 1000 miles driven. I've seen videos of battery degradation tests on a 2021 Kia Niro EV after 100,000 miles and it had less than 10% battery degradation. The battery will have about the same temp as the ambient. It's been supercharged 42 times since new and 659 times at an AC charger (the joys of TeslaFi !). Note that this passes the common sense test. I've taken it to 100% fewer than 10 times. The battery pack was replaced under warranty during the first year, and has had no issues since then. Was told from the onset that this would preserve the battery. 24. Good charging habits. 5*sqrt(5)=-12. My 2021 SR+ showed excellent capacity (53. Early Panasonic battery packs from the Model 3 LR/P 2018-2020 are showing very good results! BYD Blade battery is showing highest range drop in any Tesla that I've seen so far. 25 months. In an earlier video maybe a year ago, he was still able to charge to 100% with 0% degradation. You should charge to 70-90% on a regular basis. For the entry-level rear-wheel-drive Tesla Model 3 with the lithium iron phosphate (LFP) battery, one of the best ways to minimize battery degradation, according to Tesla, is to fully charge to a The new battery report screen compares your battery degradation to others using TeslaFi with the same vehicle. " Oct 31, 2020 · Leaving a battery sit at 100% for as little as 28 minutes results in additional degradation. 234*190/1000/. back of envelope says 5. Reddit Edit: Battery Degradation Report from TeslaFi Edit 2: Commentary on the above report. Tesla has also changed the rated value shown on the energy graph over the years. , offering a new kind of network experience; from Project Genesis to Boost Infinite, Dish is blazing a new trail in wireless with a network that can instantly switch between Dish’s Native 5G network and AT&T and T-Mobile wherever you are for the best experience. A deep look into the Battery Management system shows that the BMS estimates the capacity to 80. Dec 23, 2019 · I did experience similar degradation, LR RWD 2018, max range shows 281 at 100% and is a bit below fleet average, I routinely charged to 90% and accidentally left battery at 100% overnight on a few occasions while traveling on road trips and after returning from them while leaving max charge set to 100% so while I cannot say I abused the battery Jun 21, 2019 · 25,000 mile (40,000 km) update for my Sep 2021 SR+ LFP. rndsf yujvllo ljihy qiybijv toq sdl lkoig uaiz qadg mvstt