This battery will now be used fore solarstorage. Correction: 16:56 = The main relays will be closed at the same time as the charging relays. The drive power control unit will prevent the car to move during charging.
Пікірлер: 83
@jamesbeckett439011 ай бұрын
I have the etron 55, it's an awesome car. As an electronics guy it's great to see what's inside. Thanks.
@flyingtools11 ай бұрын
Tank you for watching and for your comment 😃
@Jorgetrader27 күн бұрын
etron edition 1 owner here. This is great, thank you
@flyingtools27 күн бұрын
Thank you for watching ☺️
@rklauco Жыл бұрын
This is amazing. Can't wait for the build.
@milan2931 Жыл бұрын
I have an etron, so thanks for the look inside :)
@A2an Жыл бұрын
Look forward to see the build 👍
@awerskto Жыл бұрын
Super material!. I use these modules myself in RV. To be exact, I have two such batteries. In case of problems, I also have the option to combine them into a 6S pack and use them as a power bank for offgride.
@flyingtools Жыл бұрын
Thank you so much. That’s a good option.👍🏻
@free_spirit1 Жыл бұрын
Thanks for showing us this!
@flyingtools Жыл бұрын
I’m glad you liked it. Thanks ☺️
@radekmarzec1799 Жыл бұрын
Great channel! Greetings from Poland
@flyingtools Жыл бұрын
Thank you so much 😃
@Hshshsjsjsjsh Жыл бұрын
Wow can’t wait to see more ,you’re epic 🎉
@flyingtools Жыл бұрын
Haha, thanks😃
@thebrain7693 Жыл бұрын
Nice video n great tool wall :)
@flyingtools Жыл бұрын
Thank you 😃
@haitaohuang5519 Жыл бұрын
thank you for sharing
@flyingtools Жыл бұрын
Thank you for watching 😊
@viper3164 ай бұрын
Great video. Can you do a deeper disassembly into the BMS and the battery pack?
@flyingtools4 ай бұрын
Thanks. It’s a little hard to do that now when I don’t have all the parts to it anymore😅
@hamedh7256 Жыл бұрын
You are a ⭐️
@flyingtools Жыл бұрын
Thank you😅
@user-sb9zm5ey4u Жыл бұрын
Hi Thanks a lot for this very nice video ! Can you explain a bit more on the current sensor used normally in the battery junction box?
@flyingtools Жыл бұрын
Hi and thank you.😃 It is a shunt type current sensor. Sadly I do not have more information about it. Thanks for your question 😊
@davebutler3905 Жыл бұрын
Impressive how you can work out the main components in that "brains" unit. Have you seen the super capacitor "batteries" they are fitting to some of the small hybrid cars? Regenerative braking can charge them in a minute.
@flyingtools Жыл бұрын
Thanks 😊 I haven’t sen them yet but I hope to learn more about that type of battery.
@miketaylor39476 ай бұрын
Nice!
@flyingtools6 ай бұрын
Thank you 🙏☺️
@Grejarlite Жыл бұрын
Intressant film! 😃👍Såg du sprickan i busbaren vid 9:21 i själva svetsen? Vill helt klart se fortsättningen! Är otroligt sugen på något liknande! 👌😃
@flyingtools Жыл бұрын
Tack 😃 Ja, men det är troligen mer konstruktionsbetingat än ett fel i sig. Kul att det uppskattas 😊
@RichardSteigmann Жыл бұрын
Very nice video 👍 Did you remove the battery from the neighbour's car 🤭 or did you get it as defective?
@flyingtools Жыл бұрын
Thank you 😃 Haha, no I bought it from a crashed car.
@blusox783 ай бұрын
Looking at the amount of space some of these batteries have around each cell I'm surprised that they are not engineered to have a douse port, like Formula E cars, that a fire engine can connect to externally and totally flood the battery with water. Cooling the cells in a fire is the key to putting them out.
@flyingtools3 ай бұрын
I think it is a danish company who have developed some kind of drill that the fire fighters use to flush and cool the batteries in case of emergency/fire. But I have been in the same thoughts as you there. Thanks for your comment.
@petergrayson9947Ай бұрын
Hi, did you manage to see the location of the Pyrofuse? Looking on forums they're saying its inside the battery module, but i couldn't see it in your vehicle. Many thanks!
@flyingtoolsАй бұрын
No pyro fuse inside this battery, or I can’t not find any, and I have tried 😅 So probably only software.
@tomasis711 ай бұрын
intressant! Var köper du batterier i Sverige? Jag blir nyfiken på begagnade priser.
@flyingtools11 ай бұрын
Hej! Jag har köpt mina batterier via bildelsbasen, några i Sverige men de flesta i Norge. Gick bra att förhandla priset för ett år sedan men idag ser det nog värre ut med det. Kul att du tycker intressant. Tack för din kommentar ha det gott 😊
@markohare774711 ай бұрын
Hi I’ve bought a damaged repairable etron. I currently can’t get it started as I’m told the pyro fuse is causing it not to start. Have you any idea what part or module I need to change? Where it’s located? And can this be done easily?(diy)
@flyingtools11 ай бұрын
Hi. I didn’t find any real pyro fuse inside of this unit. I actually think that it is all made up in the software after the crash signal from the airbag ecu, so you probably need to change the battery ECU or the hole control unit to get rid of this problem…, and then you have to go to your dealer and have this unit programmed to your car.
@smokeygsi5 ай бұрын
14:30 - Not the master on this assembly - the Battery management control module is separate in the GE E-tron / Q8 E-tron, right hand side lower A pillar vehicle interior (J840). To be fair however that unit (switching unit SX6) does deal with alot of stuff including current measurements, isolation resistance checking etc....
@flyingtools5 ай бұрын
Thank you for clarifying that and shearing your knowledge😃👍🏻
@msds15028 ай бұрын
Do you have list of component names / part numbers for Battery Junction Box or Master BMS pcb? from 13:30 onward
@flyingtools8 ай бұрын
Hi! No, sadly not. And I do not think that Audi have them as separate spare parts anyway.
@haykkhachatryan4386 Жыл бұрын
After the crash something happens to that module 4KE915253F car won’t go or charge and you have to replace it or it is possible to repair ?
@flyingtools Жыл бұрын
Do you have a crash error code in it? If so I think you need to replace it. But I’m not 100% sure. I couldn’t find any pyrotechnic fuse inside it so probably “software” fuse. Pretty stupid if so… Hope you can repair it.
@RikiLanyon Жыл бұрын
Hi can you please advise if the accident related "pyro" fuse is in the box with relays etc inside? That would be a great help to know where it is. thanks!
@flyingtools Жыл бұрын
Yes, it should be there, i will take a look at that tomorrow, i missed that when i did the video. I come back to you later.
@flyingtools Жыл бұрын
Hi. I looked at it today and I removed everything inside of it an no pyrotechnical fuse is located inside of this relay box. I have to say that I was I little surprised.
@RikiLanyon Жыл бұрын
@@flyingtools Thanks so much for looking at this for me. Great informative video by the way, very interesting!
@Fester_ Жыл бұрын
I am so surprised at the ease of access to all items. No Apple input there. Currently watching from uninsulated 250mm brick wall flat in North Belfast, outside temperature 0'c. 3 months old 6 x 100ah lion deep cycle, 6x100w Renogy, 5.6Kw 48v, 80a charge off grid inverter and 2800w petrol generator. You're teasing us with the vehicle battery packs. Thanks for the video and explanations.
@davebutler3905 Жыл бұрын
I'm also in Ireland... Not much solar this time of year is there? I had to turn my wee off grid system off... To save power and the batteries.
@jamesclifford194 Жыл бұрын
Hello, I will be buying a used Jaguar I-Pace pack which is similar to this one. I will be trying to reverse engineer the battery pack to use the BMS. Have you done any work on this yourself? I believe the modules each house 2 temp sensors and have 3 cell taps for connection to the BMS slaves that then network to the BMS master.
@flyingtools Жыл бұрын
Hi. Sadly I have no idea how those modules are configured.
@drankenkorps11 ай бұрын
Har du fortsatt hoved boks? Jeg trenger CAD av den:)... BTW jeg har 2 x 2.6kW trenger 6 til for 90v:))
@flyingtools11 ай бұрын
Tyvärr inget jag säljer. Kul att du också bygger batterier☺️
@drankenkorps11 ай бұрын
@@flyingtools ja..skal lage en snekke.. og fram tid en stor segler..med 2x pakke ..så jeg var veldig nysgjerrig hvordan er kontrollert i parallelt
@flyingtools11 ай бұрын
@@drankenkorps Då hade jag valt var sin BMS till varje pack. Denna båten byggde jag i våras med fyra id3 batterier i parallellkopplade med var sin Orion BMS. Kul projekt du håller på med👍🏻😊 Converting an old tugboat to electric drive using industrial parts and 4 vw id3 batteries kzbin.info/www/bejne/oH_binljoap4qrc
@robertmusheghyan6135Ай бұрын
Hello,can you please help me? i have audi e tron 55 2019, and one of battery call need to replace,the part number is 4KE915591F.so is that possible replace F to H ?4KE915591H because i find just this part and can’t understand what is the difference
@flyingtoolsАй бұрын
Hi! Does it have the same colour on the connector? If so, then I am pretty sure that it will work. They are either black or white. Hope this helps☺️
@richardmarkham83694 ай бұрын
What does a battery like that cost where you are? In the UK a 90kWh Jaguar I-pace battery costs £9,000. Although I have seen some for £4,000. Yuo have to take a risk that all the cells are ok, 90kWh for £4,000 is pretty cheap compared to EVE prismatic LiFePO currently about £2000 for 15kWh with BMS in a case, new.
@flyingtools4 ай бұрын
Around 1000sek/kWh
@richardmarkham83694 ай бұрын
@@flyingtools OK, so similar, maybe slightly cheaper. £7k.
@MrToyorick Жыл бұрын
Vad ska du köra med för BMS ?
@flyingtools Жыл бұрын
Hej😃 Det blir en 15s daly 120A
@ianlott237 Жыл бұрын
Would be nice to know how much each pack is
@flyingtools Жыл бұрын
In this video video let you know. Audi e-tron 55 DIY 95 kWh solar storage battery. kzbin.info/www/bejne/rZilmp2HhL2hlas
@MooseOnEarth11 ай бұрын
What are the outside dimensions of these e-tron modules?
@flyingtools11 ай бұрын
Hi. Sorry for my late reply. L39xW15xH11 all in cm.
@MooseOnEarth11 ай бұрын
@@flyingtools Thank you, that is VDA 390 module format.
@andreasstromberg Жыл бұрын
Var köper du batterierna från?
@flyingtools Жыл бұрын
Hej. Mestadels ifrån Norge. Handlat en del via bildelsbasen också men börjar bli lite svårare med både frakt och tillgång.
@edijsegli527 Жыл бұрын
How you think,what is the middlel/medium price for 1kwh EV battery from NO? I living in LV,driving sometimes to NO via Swe🙂 Have the same situation like you,PV system with high voltage Fronius Symo hybrid inverter,need a battery backup... Planning from EV...
@flyingtools Жыл бұрын
@@edijsegli527 Hi! Around 100 euro/kWh exclusive tax now days.
@wva5089 Жыл бұрын
how much did it cost ya?
@flyingtools Жыл бұрын
Around 100euro/kWh
@Lukez131 Жыл бұрын
Would you sell me that pyrofuse which is in that box that you opened
@flyingtools Жыл бұрын
Hi again. I took a look at it today and ther is no pyrofuse inside of that box. I have to admit that I was a little surprised.
@boringsoftware209311 ай бұрын
Wow Dude! :D U are THE Tech Nerd :D i subscribed :D You can crack some Elon style jokes if you want :D
@flyingtools11 ай бұрын
Hahaha, thank you so much and I welcome to my channel 😃