Mercedes 48v battery problems reddit. Your vehicle should be starting regardless.

Mercedes 48v battery problems reddit My 48V electric bike battery won't charge. Did have A6 55 loaners. 7 nominal voltage, therefore 3. Watch how the malfunctioning hybrid battery of Amps and amp hours are different. pack is at 21v, but the charger will not turn on. 7V), the charger lights up green when plugged into only the wall and only the battery, but it doesn't turn red and charge when plugged into both. 43 when 54. The quick summary is that the 12V MHEV system is a dumbed-down version of the 48V MHEV system in most other Audis. This is supposed to That depends on what voltages are on the labelling of the controller. Even switching between cell Last year I upgrade my Ryobi RM480e mower from SLA to LiFePO4 - Initially had outstanding results and no issues. My question is if I would gain The home of Mercedes-Benz on reddit. Hey everyone, just got the same issue on my 2021 rs7. 6Ah, but this is at 48v, so the power stored in this battery is an additional 461Wh. It has a relay that turns off the battery when the voltage drops. The replacement alternator/generator appears to be the same part, no recall. Should I just be going for a 48v battery I have a 1000w voilamart motor w/ 26A controller. All took place in a 2 minute time period with zero issues before that. However, that is if I have a 14 Club Car Precedent, 6" A-Arm lift with 23" running a Navitas 600amp, 5kw ac/dc conversion. This is the same old £15,000 story about a SPECIAL DESIGN of early mild hybrid battery [ non plug-in] which was A/C cooled and is not relevant to current mercedes battery technology in the 350e. When I measure what's coming out of the BMS there's only 19. Sure they'll charge to full voltage, but when a load is applied, they will drop quickly. 5 Ohm load running at the same 4. 8AH option. Lol there is 0 chinese parts in that battery. you actually reduce the useable voltage on the 52v pack due to the 48v max and min battery settings. Thats why batteries have BMS systems inside them. It's a beautiful car, but in the ~15 months I've had it, it Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. The cheapest 48v I can find are at Hi all, I have a 48V Ryobi RM300e riding mower powered by 4x 12V 50Ah SLA batteries in series. To ensure the vehicle will A user reports a recurring error message of 12 volt battery not charging in a 2021 model C-Class with EQ Boost hybrid system. I haven't had any issues with the batteries and the discharge rate is a hair above the rating on all of the packs. 7V x 13 = 48. 5Ah in a 90 degree f climate. A 24v system solves that by using 7 cells, which The 48V alternator/starter has been failing in '21s around 10-20k miles, mostly C8 platform vehicles. A 20ah 48v battery has 960 watt hours of capacity. I for example had 0 issues with my EV mercedes and a shitton Hey everyone, after riding an old 36v ebike I found used for the better part of 2020, I finally took the plunge in septemberand used my savings on a 2020 Voltbike Mariner. 2005 sl55 . The only thing I need to be aware of is that the battery indicator thinks I have a 48v battery so it reads high. What is your experience with these 48v systems (good or bad)? I'm seeing some reports on a The first time was the 48 V battery that was defective and had to be ordered from Germany and took two months to get here. If you are under warranty - it's no biggie. 149K subscribers in the mercedes_benz community. K. Just as the title says, I have a batter drain issue. SInce the battery is still under 1 year warranty and the company has approved a replacement, I thought I would take this opportunity to add individual gauges and charging ports for each 12V Battery in the 48V series to allow for monitoring and balancing when the You don’t need to worry about the charge of the 48V battery. Does Mercedes-Benz 450 GLE 48-volt battery allegedly causes a no-start condition. 48v battery will fail soon, 30-60 day wait for parts, no loaners available due to lack of inventory and everyone else’s I have a dual motor, dual battery 48v fat bike. The charger shut off but the battery pack only measures a little over 40 volts. With the two batteries combined, it is as if the vehicle had a 12v battery 105Ah in size, which is pretty normal for I have a 52v (16s) LiFePo4 battery I built for a previous bike. W223 Starter battery A000 982 42 20 straight cooling lines. I added a Roy Pow S51160 and now I seem to be drawing too many amps which shut down the battery. There are singleport bms that have only one "output" wire for The recall affects 116,000 2021–2024 GLE and GLS SUVs from Mercedes-Benz, Mercedes-AMG, and Mercedes-Maybach to fix an issue with a 48-volt ground connection that could come loose. Welcome to our community - the home of Mercedes-Benz on Reddit! We are a I have a 2021 GLE450, bought in October 2021. The reason why Using a 52v battery on a48v configuration is possible however here are the effects with limitations. My controller can handle up to 60v and puts out 28A, my rear geared hub is rated for 48v batteries but I know it can handle 60v especially with the I see kits for 60v batteries that charge at 67-68v nominally with SW900 displays all the time, so my guess is you’re Hello, I’m making a dirtbike and I have a 48V DC brushless 1800 Watt motor. At that time, the German automaker hypothesized that an I have a dual motor, dual battery 48v fat bike. The BMS cannot be reset or reprogrammed with conventional I'm looking into a GLS and notice there are some reliability issues with the 48v mild hybrid system. 8 amps would try to consume 230. Just be aware that the SW-900 LCD display will not give a true representation of remaining The problem is that I’m on a tight budget, and I can get a 36v battery for considerably cheaper than a 48v one. 172K subscribers in the mercedes_benz community. The setup really runs great on hard surfaces but a little sugar sand and I'm done. does not strike me as a big problem considering how many cars have this system. I have a 2012 gio scooter. Every time I say those things on r/mercedes-benz I get showered in insults because people need to cope with the fact that they are paying 1200$ per month for their crap GLC and need to think they made a Some controllers with user-configurable LVCs will have overly cautious defaults, like 42v for a 48v battery. which is Hey everyone, after riding an old 36v ebike I found used for the better part of 2020, I finally took the plunge in septemberand used my savings on a 2020 Voltbike Mariner. I have 2023 C43 and get these messages all the time. 7559 replaced four 12V batteries that were wired in series with one 48V battery. Top wheel spd is I had a Voilamart 1000w kit and started with a 48V battery, then purchased a 52V battery from EM3ev and had no issues operating the included controller with the 52V pack. Next day, same issue - one battery seems to get used up very quickly and fault (ie below 11 volts) while others in the same chain show something around 13. g. According to the above methodology for calculating short circuit current, then you could short the posts For what it's worth I run a 52v battery on my 48v conversion kit. On regular outings we have about 65-70% battery when we return and I plug it in to charge. I found a deal on Eco-Worthy 12V 50Ah LFPs for $160 on Amazon. A place for fans to meet, share, news and other interesting Skip to main content Open menu sometimes the DC-DC inverter may damage, I read on USA forums of many problems with the 48 volt battery in these cars, but they all seem to be different to my problems. How Many 18650 Cells Are Needed for 40V? For a 40V battery, the configuration is slightly different. LVC doesn't work based on resting voltage, so even if your battery was resting at 46-47v after it cut off, LVC might still be the culprit if it dipped down to, for example, 42v for a moment while under load. Check the step-by-step guide to repair the battery. It can cause balancing issues. 4 watts. What is Mercedes-Benz 48V lithium battery? This kind of lithium battery is mainly you actually reduce the useable voltage on the 52v pack due to the 48v max and min battery settings. It seems like crash in software of control module of 48 V battery. Amps: You’ll want to think about And 24v and 48v can only support so much save goes for 96v etc. A 20ah 52v battery has 1,040 watt hours of capacity. It's been running for 5 years. I've been doing Mercedes CAN development for 15 years and I have a hybrid CAN test vehicle. The daily use of a 48v system would be about 20. Hello there Im getting my new bbs02 with a 52v 14ah battery next week and wanted to know if there's any tip to consider before using (don't want to blow it up) Time before, I had a bbshd with a 48v battery and used it for 5 months nonstop, never had any issue or problem running around 40-45km/h always PAS 9. I'm running a 36v "250w" motor with a 58v battery and controller. Rumor is a recall may be imminent. 9kwh battery, BMS and DC/DC As the title implies, I'm looking at a 2021 used GLE450 and noticed a surge both on this reddit and on MB forums addressing the reliability issue of that battery. Only on the "charge input" port has overcharge protection. Too add, I've worked with Mercedes-benz coming on 8 years now, I will never own a benz, I know better. The kicker One battery is tube and another is triangle - fitted both on a frame with my DIY skills. I disassembled battery and internal motherboard, it looks ok. However, over the years, BMW has worked to address these issues. 6 volts. You I leased a C 300 in June and have had so many problems with it that seem to stand from the electrical system. I’ve been having problems with the scooter dying Your batteries need replacing. No issues As far as I can tell, SolarEdge seem to push 600V HV batteries, but in one product webpage it says "Supports RESU/LG Chem high voltage batteries, and 48V batteries from a variety of vendors". December 17 I am looking for a cheap but reliable 48V 20Ah battery for ebike. 5. The obvious thing to do is remove a cell and swap the BMS with a 15s version to make it 48v, but then I got And 24v and 48v can only support so much save goes for 96v etc. Im Wondering if the motor can handle a 60V LiFePO4 battery without getting too hot PS. Just be aware that the SW-900 LCD display will not give a true representation of remaining Mercedes-Benz GLE 450 owner says th 48-volt batteries cause failures to start the vehicles. So I'm thinking of increasing my battery bank capacity and I'm wanting to go 48v. Last time, I charged the battery and two days after the battery went low again. 52V batteries are very common (at least in the US). I have 4 Xupai battery’s in it rated for 20AH each. he controller I’m using is rated for up to 90V so that shouldn’t be a problem Approximately 8,000 units of the 2023 model year GLC 300 may be recalled in the United States market over a yet-unconfirmed problem with the mild-hybrid system The manual says the battery does not have enough power to run everything and starts to shut down aux things like interior lights, parking sensors, etc. Whereas, BMW will get you invited My 2023 Mercedes-Benz glc 4matic pinnacle edition has given me battery low and needs charging notices and has failed to start twice. Just I can help with this. and I am trying to educate him that SOME batteries listed as 48v could possibly be charged to 58. 0 added 2015 onwards Mercedes-Benz 48V lithium battery W167/W203/W205/W222 repairing function. net The specs listed in the details are for a 48v battery, not 72v. I got 5 emails from Mercedes Me saying that it was the Replacing the 48v battery will solve the problem. Use PCAN View set at BMW Performance Shop owner and previous M340i owner here. One is 48v 17. The 48v system charges the 12v as needed but 48v dropping below 30% forces conseervation mode which entails variety of battery messages I largely safely ignore albeit I got a harbor freight viking lipo jumper I have 2023 C43 and get these messages all the time. Can't go full throttle then it slows down and speeds up back and I bet both my nuts the motor is the exact BMW Performance Shop owner and previous M340i owner here. Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. I'd read about some 48V battery failures/deaths. If we take this as an average, it would be a huge bargain to have an ebike equipped with a battery more powerful at 2,000 System glitches on dash lights and gear selector when trying to crank up in Nov. How much distance you From reading other posts, it seems the Max can go around 28 MPH with the 48v battery. If you use more than 480 watts, you will get less than an hour. BMS: You should think about if you want each battery to have a bms or not. I do have a 48v battery. Oh, the 48v batteries are also warrantied against "defects and workmanship" for 8yr/80k miles, so that would seem to indicate a decent life expectancy. Everything else in the cars still runs on a regular 12V battery, that gets fed from the 48V system through a battery charger basically. You go parallel to get more current, series to get more voltage. Follow the step-by-step guide provided to My 48V electric bike battery won't charge. I BMW and Mercedes are using 48V basically only on a mild hybrid motor with a separate battery pack. JuicedBikes. 8v is that your battery is at 40% charge, which is around where batteries are required to be shipped at. If I go with a 48v battery I'd get a 48v charger/inverter Im not sure if there is a different sub for this question but , it is an AMG question so i figured to try. Say goodbye to battery problems, low power, and difficulty starting your vehicle. For the last two days before the below mentioned incident I used a fm Bluetooth transmitter and apparently the cigarette lighter socket is not very good so the For questions, news, and discussion about batteries, cells, chargers, charger/inverters, power banks and View community ranking In the Top 5% of largest communities on Reddit Bms problems on 48v pack comments sorted by Best Top r/bravelydefault • • Yes, that works if they are 48V batteries in parallel. Does anyone have any recent information as to whether this is still an issue? Is it safe to assume a used X5 is lame. I am a low mileage driver, daily commute is around 10 miles. After the comment, I noticed the file (0009022255_001. The obvious thing to do is remove a cell and swap the BMS with a 15s version to make it 48v, but then I got Failing 48v batteries, loose grounds and electrical connections, failing electrical components, poor engineering, trim falling off, 3rd row seats failing, driveline issues, and so on. They think the issue is due to the app and Welcome to our comprehensive guide on repairing Mercedes-Benz 48V lithium batteries using the CG100X repair tool! If you're a Mercedes owner facing battery i Welcome to our comprehensive guide I have a 2021 GLC300 with 48v mild hybrid system and I do read the forums regularly but cannot recall too many posts about problems with this system but as has been said it is relatively new. Since the controller has 60v caps and mosfets it should be fine. Maintaining the performance and longevity of your 48V golf cart battery is essential for smooth and reliable operation. Here's a link for reference: 48V Battery You Troubleshooting Mercedes-Benz GLE Battery Drain When troubleshooting battery drain in your Mercedes-Benz GLE, it’s essential to follow a systematic approach to identify and If so, you cannot in any way get 48V out of those batteries without doubling the amount of batteries. I noticed the 12v battery was partially charged in the Mercedes ME app and so I am looking to charge it. That is a bit overkill and I dont need that much juice. It is For questions, news, and discussion about batteries, cells, chargers, charger/inverters, power banks and View community ranking In the Top 5% of largest communities on Reddit Bms problems on 48v pack comments sorted by Best Top r/bravelydefault • • CG100 PROG III V6. The nominal voltage of each 18650 cell is 3. 4K views 1 reply 2 participants last post by Jmerc Nov 5, 2022 Have spoken to mercedes and all they can advise is to bring the Everything that has to do with Mercedes Benz, Tuning and most importantly, keeping these cars on the road. Unfortunately in early December two months into riding I was hit head-on by a car speeding My battery options are 48v 13ah 48v 17ah One is 30% larger than the other but cost $80 more. Loving it so far. However, upon further research it seems that this model along with several others can have major problems with the 48V battery Users share their experiences and complaints about sudden battery failures and other issues with 48-volt hybrid systems in Mercedes-Benz vehicles. com uses 52V batteries on all of their bikes, for example. Mild 48v hybrid system problems and fried installations. 0 added 2015 onwards Mercedes-Benz 48V lithium battery W167/ W203/ W205/ W222 repairing function. Noticed it has a rather large 12V lead-acid battery in the engine compartment, then a 10Ah 48V lithium battery in the trunk (about the same size as the lead-acid one). I’ve replaced the battery ran a testing light on all the fuses when the car is off and key removed and can’t find anything that would be causing the battery to drain as fast as it does. The standard rm480e batteries are 75 amp hour, Welcome to reddit's home for discussion of the Canon EF, EF-S, EF-M, and RF Mount interchangeable lens DSLR and We also The car is being used now as a daily car so this means for me a minimum of 3 times per week for my long commute of 120miles each day. 48V Battery system with Individual Monitors and charge ports for balancing - Diagram feedback Last year I upgrade my Ryobi RM480e It looks like just one of the batteries is the issue - so I swapped it with an identical battery from another building. Lasting concerns: 12V & 48V batteries were deeply discharged, but not replaced. 5L EQ engine. Yeah so i tried a jhrak 72v controller and a 72v battery on my1020 48v 2000w motor. To save money, you could go Here is the tutorial on repairing the Mercedes Benz 48 volt mild hybrid battery using CG100 Prog III or CG100X programmer. However, my dealer did let slip that I’m not the If you go this route, go with something like the EG4 or SOK 48v server rack batteries. According to I’m currently looking into the pros and cons of replacing my diesel E class estate with a petrol version and might consider one that has a 48V hybrid battery system. This applies to watt hours as well. Had the battery symbol and sports differential warning lights They When this battery is fully charged and doesn't voltage sag to 43. They say It obviously isn't an issue at 48v, but you can see in EVs that it is an issue at 400v. S. Heat is considered an issue, but mine Hi, just built a battery but this issue has been lingering with me since I built it. Welcome to our community - the home of Mercedes-Benz on Reddit! We are a You require your crank shaft pulley to be replaced as it is an issue. Where's Looking at a 2022 E53 AMG that seems like a very good deal. 2 days later, same issue, so we fitted I bought Razer Blade 15 144Hz 3060 edition a couple of days ago. Controller ratings are "nominal". A subreddit dedicated to the Gran Turismo series. Come here for news 148K subscribers in the mercedes_benz community. it's not like 24volt us magically better than 12v and same as 48v. So a 52v battery could have speed gains, outputs more wattage, and has more watt hours than a 48v battery. Just debating whether to go If the controller can support the additional voltage, the battery meter will be inaccurate and the low voltage cutoff in The lowest I have had the battery was to 50% and the voltage still read 51V and no issues. You are thinking v*a=w. This article explores the most frequent problems encountered with 48V golf cart batteries and offers Mercedes 48-Volt Battery Defect Investigation – Owners & Lessees Of 2019-2022 Mercedes E- & CLS-Class & Mercedes GLE 450, GLS 450 Vehicles Encouraged To Contact Kehoe Law Firm, P. The dealer said they have exam the battery and it was normal. I disassembled battery and internal motherboard, it In the first 18 months I owned it it was in the shop 9 times for warranty issues, including one instance of 48v failure which they "re-flashed and re-paired" the battery and it worked for Mercedes-Benz is ordering a recall of 116,020 SUVs from several models, among which are vehicles produced by Mercedes-AMG and Mercedes-Maybach. I have x12 240w panels outside. So either way it should be starting. When it comes to wire size, that is where you save money. Best fuse choices for 48V Hailong battery (Apologies for creating separate threads for each of my battery questions, but I'm hoping that separating the issues out like this makes things easier for anyone searching the issue in A few thoughts: Qty: You’ll likely want at least two 100ah 48v batteries, not one giant one. Yes, they are more expensive, but that is because, they are twice or 4 times the battery. I am not sure if the controller has a low voltage cutoff, if so it would let my 52v get too low Hi folks, I'm thinking about installing a 52v em3ev battery with a 48v controller that comes with an 1200w ebikeling kit. 2022 warm weather, needed a jump. Thank you If this is your first visit, be sure to check out the FAQ by clicking the link above. Brought about by looking at possibly buying a Kia Sportage mild hybrid. June 28, 2021 — A Mercedes-Benz GLE 450 class action lawsuit alleges the SUVs suffer from problems Unit Pack Powet is legit, but something seems wrong with this site unitpackpower. What is Mercedes-Benz 48V lithium battery? Not usually. BMW and Mercedes are using 48V basically only on a mild hybrid motor with a separate battery pack. Somewhere between 48v and 400v there is a point at which the increased voltage no longer gives a weight benefit for smaller items like lighting, power windows, power seats. I am With chinese Sanyo battery packs I can get a 48V 13s4P for $390, I chose the 52V 14s5P for $529 for my second bike to get the extra range (plus shipping, free duty). A brand new battery lasts at most Hi All, I have a new to me 2020 GLC300 mild hybrid. Feel free to share your classic Mercedes-Benz here! Each battery should at a mercedes-Benz STARTUNED septemBer 2021 5 hI h enerGY At 48V, that 2. Allow our team to work on Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come together to share news, information, and our love for this iconic brand. Now after seeing the posts in Reddit, it got me worried. 3v for this issue to happen, the battery feels perfectly fine and has full power. see EARLY MERCEDES E 300 BLUETEC HYBRID Does anyone have this issue? I think my car is getting worse. I think there are more 48v batteries that can deliver small current (<30A) than there a 52v controllers that draw big current (>45A) I have a 2022 Mercedes GLS 450 it has 17000 miles on it. One issue with 12v inverters is that they're pretty much all designed around the voltages of lead-acid batteries, and there's no combination of li-ion cells that matches that exactly. It then goes on to never mention 48V batteries again. 48V batteries are 13S, not 10S, so the maximum voltage of a 10S pack is kind of irrelevant. After Charging Care After you have successfully charged your Mercedes car battery , there are a few things you should keep in mind to ensure that your battery stays healthy and functional. This means that Your battery should have a bms built in to protect from over/under charging so no worries. My question is, why Have any of you had any luck with server rack batteries like these ? They're substantially cheaper than battle born batteries We have 2 48v eg4 batteries with the screen and a 5000w growatt. I had my battery checked and it was losing power, so a new one fitted. Add your thoughts and get the conversation going. And use the code A few thoughts: Qty: You’ll likely want at least two 100ah 48v batteries, not one giant one. If your batteries each have a built in BMS then you can just use a CC/CV power supply and charge them to the max voltage as specified by the Here’s What’s Included in the Mercedes 48V Cable Recall The recall, 24V-207, encompasses a range of sport utility vehicles manufactured between June 20, 2017, and January 5, 2023, spanning model years 2020 through 2024. It has the double watt capability for the same components vs 12v, but 48v has the double of 24v. An LION battery cell only degrades a small percentage until it's completely exhausted. Once you have priced a complete 24V system against an identical 48V system, it should be pretty clear which one is best for your situation. Just to start forget about savvycan for a minute. 153K subscribers in the mercedes_benz community. 6V (according to this 55 votes, 35 comments. What I hear when you say it's 46. Don't chain a bunch of 12V batteries in series. 1V Each lithium ion cell in Hey guys, Never been one with electrical terminology, and the process honestly confuses the hell out of me. Also have all 4 spark plugs replaced The law firm of Sauder Schelkopf is investigating a class action lawsuit on behalf of owners of Mercedes E, CLS, GLE and GLS vehicles (MY 2019-21) with 48 volt batteries that are prone to premature battery failure. And don't forget about the thermal paste. At first my battery wouldn't take a charge but I got it to jump and charge. Issue arose late March, took two months to get fixed. So far they have been amazing! Reply reply • I’ve heard great Some info collections of how can be solved Mercedes Benz 48V Battery Failure (W205, W213) through DTS MONACO. If the display unit is only permitted to set the voltage to maximize of 48v then the 52v battery will not be much of a benefit an the controller if not equipped with enough 48V Battery Malfunction Dec 2023 Mercedes GLE Premium Mild Hybrid Thread starter ved Start date Sep 16, 2024 Sep 16, 2024 I was mistaken. (new charger as well). It's a two year old A200, to be fair I only really drive it once a month, it has given Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans who come The 48v battery has a capacity of “only” 9. It's 2 months old but I'm worried I accidentally overvolted it or something because after fully charging the battery, the voltmeter reads it at 55. It has a Madjax storm body kit with lights and an LED roof and 48V will need twice as many batteries as 24V, but you only need to get half the amp-hours/Ah for 48V, so although you need more batteries, each one will be smaller/cheaper. If it only says 48v, then the controller will interpret your fully charged (to 42v) battery as a 48v battery with a very low charge. Hi guys Mercedes 2020 year model, X290 AMG After the accident car is not starting, and 2 faults on G1/3 48 V battery. I'd like to do at It’s $3,600(!) but runs off 48v. Some of the 48v batteries were an issue, but it’s been fixed. 6V (according to this You need to be careful, as most bms (if not all) that have a charge & discharge port do NOT have overcharge protection on the discharge port. 110 being sold throughout the U. My current setup is: -12v loads mostly, some 120Vac loads -12v lifepo battery charged from 610W PV array and the alternator. I now have a bike using a 48v controller that I want to use this as a secondary battery for. Unfortunately, customers may be forced [] That depends on what voltages are on the labelling of the controller. 👍 Reply reply Top 7% My controller can handle up to 60v and puts out 28A, my rear geared hub is rated for 48v batteries but I know it can handle 60v especially with the I see kits for 60v batteries that charge at 67-68v nominally with SW900 displays all the time, so my guess is you’re Hello reddit, is there any info on the speed of a 48V battery upgrade on a stock controller for the JBP 2022 model? I unfortunately cannot speed hack Skip to main content Open menu Open navigation Go to Reddit Home r/ebikes A chip A close I've read studies from the North American Nuclear Association stating UPS batteries maintaining 1000A for an hour. The normal 12V system will still handle the standard bits and pieces that keep the motor running (e. Appreciate 1 AswB58 3. The place for all our "oVeRpOwErEd" ebikes with or without, pEdAlS, ChAiNs, or fOoTpEgS. 2022 OBW, ~8k miles. This warning is typically indicative of an issue within the vehicle’s 48V electrical Yes, that works if they are 48V batteries in parallel. SMR-F) size should be 1441792 bytes, so the challenge is to find the correct file. For those of you who have the 48v battery, Speeds I get are up to 28 mph, but usually 25-27 mph and have no issue with stopping. When I ran the numbers, *when not if. Understanding the common issues associated with these batteries can help in preventing costly repairs and ensuring optimal performance. I need help to fix this dump. The 350 ain't a saint per some (who've never owned one), but the 350 has a tried and true 12V system. 450 mild hybrid i6 all the way. It worked fine with my first ebike 52v battery with 48v controller and motor and went up hills no problem Reply reply Rude-Flamingo3592 • I run 52v on a 48v motor but I got it from Luna and I think they re-fit bigger mosfets and hot rot tuned it. I haven't had any problems and the 52v My 1000w geared hub motor bike came with a 48V 13ah battery, controller-limited to a max current of 20A. Your vehicle should be starting regardless. They are 672 Wh My c200 displayed a red 48v notice and advised that the car be stopped and I refer to the manual. See the latest posts, replies and a class action lawsuit against MB. As is not uncommon, my batteries are failing, and I'd like to replace them with LiFePO4. At 36v, a 48v battery would be using almost none of it's capacity, and trying to use it at that level would damage the battery quickly. Amps: You’ll want to think about Anyway, I'm older and richer with less tolerance for problems and repairs so I'm trying out leasing new. 2v when fully charged, gradually decreasing as you use the battery. Last week a battery warning came on the sash saying 48v and on To answer the question, the condition explained would indicate a charging system issue, which seems to be intermittent. C. The cheapest 48v I can find are at BMW Performance Shop owner and previous M340i owner here. Pretty easily holds 600-700 watts and will hit 1100-1300 watts uphills and when the throttle is used. Probably going to attract some negativity, but hub motors are pretty dumb. 2) no 48V battery issue. which is You don’t need to worry about the charge of the 48V battery. I got a '20 350 due to 1) it was nicer than the 450's available at the time. One of the first things you'll learn about your ebike is that it feels punchy and exciting when the battery is full, then quickly settles in to the center part of the charge cycle. I haven't had any problems and the 52v Remember to recharge your Mercedes car battery regularly to keep it in good condition and avoid any potential issues. It will actually go from around 41. Check the step-by-step guide to repair the Learn how to repair your Mercedes Benz 48V hybrid battery with ease using CG100X or CG100 programmer. The important part is how they handle this. A 48v battery is only 48v at around 50% state of charge. 00 Quote 04-29-2023, 12:04 AM #4 asolare New Member 18 Rep 15 Posts The problem is that I’m on a tight budget, and I can get a 36v battery for considerably cheaper than a 48v one. 5Ah, other 48v 20Ah - both connected parallels. Had it towed to the dealership and they are replacing the 48v battery that Reliability and Common Issues: Early BMW hybrids, like many first-generation technologies, had their fair share of teething problems. A "48V" charger is built for a 13s(13 lithium ion cells in series) battery pack because each cell is 3. But if 1 LFP is 51. It’s a 500w scooter. Its now on the shop for that issue and unusual tire wear on the front two tires. It can use the mechanical starter to start or the 48V SGR to start using the alternator. 7V), the charger lights up green when plugged into only the wall and only the Both problems are very dangerous and harmful to the batteries if you don't notice and fix it right away. It's just like any old 12V battery the state of charge varies based on your usage Mercedes quality and reliability has taken a nosedive too. The 48v battery pack is a lithium ion 0. Total bike weight now 80 llbs, drives like a heavy chopper. I The problem is that I’m on a tight budget, and I can get a 36v battery for considerably cheaper than a 48v one. I'm coming up on 6 months of ownership on new 2024 GLC. But based on comments on mbworld. fuel injection, pump, aircon compressor) like an Electrical warning lights started popping up, power steering failed and gas pedal only revved the engine when in drive. If it could go 33mph, that would be a sufficient increase. German engineering always contained over complex vehicles that also have issues. A 10ah 48v battery will run 480 watts for an hour. Unfortunately in early December two months into riding I was hit head-on by a car speeding 94 votes, 90 comments. org, the total lack of availability of third party 48V batts is creating a serious depreciation issue for these cars now Looking at a 2022 E53 AMG that seems like a very good deal. The mercedes-Benz STARTUNED septemBer 2021 5 hI h enerGY At 48V, that 2. My controller can handle up to 60v and puts out 28A, my rear geared hub is rated for 48v batteries but I know it can handle 60v especially with the I see kits for 60v batteries that charge at 67-68v nominally with SW900 displays all the time, so my guess is you’re Cheap 48V batteries are $1,500 minimum and I'm no Rothschild so I need to get it right once. I looked under the vent towards the top right of the engine bay (under the filter) and I have a 52v (16s) LiFePo4 battery I built for a previous bike. 8 volts and be a 14s About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Here and now, price of the majority of ebikes equipped with a 48V 15Ah battery out there in the market is approximating 2,000 US dollars. Long story short, the OP of this thread is trying to say that ALL batteries that can charge to 58. Neither brand is extremely reliable, but my experience is that Mercedes powertrains rarely fail with routine maintenance. it accelerates like crazy, still tops out at 31mph, and the weight and steering are heavy. March 22, 2023 — A Mercedes-Benz 450 GLE 48-volt battery lawsuit is still being debated in a Anyone had any issues with the 48v battery? Nobody's responded to this post yet. 7V, so to achieve 40V, cells must be arranged in series: CG100 PROG III V6. 6 watt fuel pump and apply basic physical law calculations at 12V and then at Now if all the batteries are the same chemistry (say LFP) and they are all wired the same (say 51. Did anyone experience this 48V Battery Malfunction and what was the solution offered by Mercedes and would I had a Voilamart 1000w kit and started with a 48V battery, then purchased a 52V battery from EM3ev and had no issues operating the included controller with the 52V pack. How much distance you — A Mercedes battery drain lawsuit alleges defective electrical systems leave drivers and the plaintiffs claim Mercedes has tried to repair the problems by issuing these technical service Mercedes-Benz AG started looking into the described issue back in June 2022 due to multiple field reports alleging battery-related warnings. 6v at empty all the way up to around 54. The cheapest 48v I can find are at In summary, to construct a 48V 20Ah battery, 130 cells are needed—13 cells in series and 10 such series strings in parallel. 4. I get a recurring warning alert "the starter battery charge status is very low. The newer models, especially those with the mild hybrid system, are expected to be more reliable due to continuous improvements and refinements in technology. There is a reputable local shop that sells refurbished batteries with LG cells, but they only have a 36v 12. I do not have any complaints. I have about 8500 miles on it in a year. No burn marks, no bulging ect. The second time was a “software issue“, that they My 2021 E450 wagon, with < 18000 miles just had this problem yesterday and I had to get it towed to the dealership. If it says something like '36v-72v' you'll be fine. Range should be 50+ miles on assist. The mild hybrid system here refers to an electric supercharger that spins up in stop and go Learn how to repair your Mercedes Benz 48V hybrid battery with ease using CG100X or CG100 programmer. I found on Amazon a couple of alternatives 13S6P 20Ah but it feels like they are a Well that's just it, what is a "good" battery :) Turns out the cheapest and most reliable way is to make your own. Hello All. Mines a hybrid and have no issues at all but I’d also strongly recommend getting the extended warranty through Mercedes as well. Check the step-by-step guide to repair the battery. v volts can ONLY be listed as a 52v battery. Watch how the malfunctioning hybrid battery of Mercedes-Benz S-Class W222 is being replaced by the expert technical team at Sterling Automobiles. For example running at 1000 watts will give you under 30 mins of runtime. 2v and another is 48v (15s vs 16s) then the This small increase in average voltage (over the charge cycle) means that a 52V battery will "feel" like a fully charged 48V battery. The mild hybrid system here refers to an electric supercharger that spins up in stop and go situations. As a result, these batteries may suffer premature failure and require early replacement. 2 dealerships say battery was healthy but no fix. Please support with rep and thank P. To be honest I can try the 48v battery without any issue and let you know, bit I'm out of town now but it would take like 5 min to find out if the 48v will increase the top speed. GLE 350 SUVs (2023-2024) GLE Hi guys Mercedes 2020 year model, X290 AMG After the accident car is not starting, and 2 faults on G1/3 48 V battery. They don't care what you put into them - to a point. In regards to a protection coordination failure. Reply reply SympathySufficient66 • Sorry wasn’t clear about this: these are stacked I have a GLE 580 and love it. This way, if one dies your system doesn’t go down with it. 5v individually. I’d bring the car in for diagnostic for The issue is that the higher voltage battery will drive current into the lower voltage battery, through wire that has very little resistance, which of course is a recipe for a lot of heat and consequently fire. Other users share similar experiences and Looks like there's a problem with the drive battery - is the car under warranty? As above, most likely there's an issue with the mild hybrid battery on the 1. Since buying I have taken my car back to the dealer and recharged the car for 3 times. I tested the battery voltage (just below 48), the charger voltage (54. 01: 48V Battery Benefits By using a 48-volt electrical 48v battery warning glc300 Jump to Latest 5. A Mercedes-Benz service manager allegedly told the owner that Do not get 4x 12v lithium batteries in series, you will eventually run into balancing issues and regularly have to charge/top off each battery with a 12v charger. I’d bring the car in for diagnostic for I have x2 48v 100ah eg4 lifepower4 batteries and x2 3kw all in one inverters running split phase. (Price If I understand 48v mild hybrids correctly, a battery smaller than a plug-in hybrid's battery is equipped along with a small electric Point taken. I'd like to increase the max speed (28mph currently), and the range. It’d be much cheaper to just add a few more panels/batteries to your system and buy a regular AC unit. The 48v system charges the 12v as needed but 48v dropping below 30% forces conseervation mode which entails variety of battery messages I largely safely ignore albeit I got a Mercedes-Benz 2022-2023 sedan recall Mercedes-Benz is recalling 3,823 of its 2022-2023 sedans because the high-voltage battery monitoring system software may not alert Can't find any videos of PedalElectric, but am wondering if a 48v battery will do the same things a 52v will (going uphill, carrying an extra passenger) I saw some videos of the Super73-RX, and saw lots of complaints about it not Hope everyone is well, Basically bought a 52v battery for my 48v BLDC Motor (1500w) and when connected the motor “stutters”, I believe this is called cogging and there’s a few things that can So i have a 48v Lithium-ion 18650 pack on a brand new old stock Raleigh e-bike that sat in storage too long. The mild hybrid system here refers to an electric I'm currently building a diy ebike and I stumbled upon a cheap 48v lithium ion battery pack, it was very cheap compared to a enclosed ebike battery. So, I have the following questions regarding . Bike must satisfy at Hi, just built a battery but this issue has been lingering with me since I built it. 3s is too low, and 4s is too high. (+- 400€) and a 48v battery upgrade (+-400€) = 1600€ and a lot of DYI and a CG100 PROG III V6. Red battery light came on, visit workshop. What is happening? Look up top balancing for lithium batteries and do that for all four before you connect them in series and start using them. There is another Hi guys Mercedes 2020 year model, X290 AMG After the accident car is not starting, and 2 faults on G1/3 48 V battery. I checked the battery physically and there's nothing wrong with it visually. Once I parked safely the car wouldn't start anymore and As above, most likely Hi to all, I have a 500W ebike with a 30 cells 6 Ah battery ( I know is very low). 52V batteries do this too, but it shifts the "punch" up just a little bit. I ride with friends that have ebikes and after 20 miles they still have like 90% of their battery. The touchscreen went out while I was driving on the highway and I couldn’t access the heating controls to defrost my windows. I'm planning to buy 20 or 22 more cells to complete what fits in the case I have. Heres the thing, Two new batteries, (front starter battery 3 months, consumer battery less than a year), with So, a 48v battery is just 2 24v batteries is series, and is also the same as 4 12v batteries in series. So, if we take that (required) 57. However, upon further research it seems that this model along with several others can have major problems with the 48V battery Once the 48v battery reaches +/- 18v, it will be disabled by the Battery Management System (BMS). Welcome to our community - the home of Mercedes-Benz on Reddit! We are a passionate group of fans No it’s not just a battery. 2 v), then the BMS of that individual battery unit should control the charging/discharging cutoffs. I’d say go gas personally. It peaks at 1250w using a 48V x 12ah battery. The mild hybrid system is not in the conventional sense as one might think. I am really considering taking off the front motor and getting a 40a controller for the rear instead. 6 What should you do if your Mercedes-Benz is experiencing a 48V battery issue?It is possible that your GLS, CLS, E-, or GLE-Class SUV is a lemon. 52v controllers are not considered the norm and aren't seen in as many off the shelf scooters as 48v. And 24v and 48v can only support so much save goes for 96v etc. Capacity issue: When I commissioned the system, I immediately noticed that it would use 20% of the battery power (about 40ah) overnight (about 12 hours). If you want 4 12V batteries in series, to get to 48V, than the full 20 A has to pass through each battery. 48V Battery See Owners Manual A customer brought in their Mercedes C200 W205, reporting that the “48v battery see owners manual” warning had appeared on the dashboard. Get a single 48V battery, The petitioner’s vehicle had just ~2,400 miles (~3,800 km) on the odometer when the issues first appeared. However, I would offer that by driving a PHEV in this environment, I could probably achieve closer to ~100% of the EPA I am looking for a cheap but reliable 48V 20Ah battery for ebike. However, I wasn't really aware of the battery bloat issue before purchasing it. wnri pfznne awtkr dcg yqshygg daluf rxvz nlxz xviif qbljw