Wiring a BYD Atto 3 Battery for solar and grid storage 60kWh lifepo4

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  • Опубликовано: 11 дек 2024

Комментарии • 76

  • @DalasEVRepair
    @DalasEVRepair 8 дней назад +15

    Nice video! I would have suggested to instead use solar fuse terminal instead, then you can step down the 35mm³ to 10mm² and add a 30A fuse all in one go, without any soldering!

    • @flyingtools
      @flyingtools  8 дней назад +7

      Hi 😃 Thanks, yes it will be something like that when i have it in the final place. As I mentioned this is just a temporary setup.😉

  • @AndradeAndre109
    @AndradeAndre109 8 дней назад +4

    One of the best videos on the channel, thank you very much for sharing so much knowledge.

    • @flyingtools
      @flyingtools  8 дней назад

      Thanks, so glad that you liked it 😃

  • @kat899
    @kat899 4 дня назад +1

    Bonjour
    C est intéressant pour le stockage,l encombrement et le poid n est pas facile à gérer.
    Je vais regarder la suite...
    Onduleur et gestion du BMS
    Bravo

  • @martinmossfeldt
    @martinmossfeldt 8 дней назад +2

    Tog några sekunder och lite scrollande innan jag förstod varför jag sett videon förut, surt för visningarna på originalvideon men bra val ändå.
    Det blir en tumme, något som jag är väldigt restrektiv med men säkerhet är ju alltid bra.
    Kul projekt, hoppas det kommer fungera riktigt bra. :)

    • @flyingtools
      @flyingtools  8 дней назад +1

      Tack😃 vad kul att höra, extra kul att få din tumme då🙏 Tack!

  • @Youtube_kontot
    @Youtube_kontot 4 дня назад +2

    Lifepo4 is a so much nicer type of battery then Lipo. They don't care to be left on 100% of charge and you can use them from 0-100% all day long. And they wont run away thermaly and burn down your house like the Lipos do. I hope we get more EVs with Lifepo in Sweden. I will never have a Lipo car or big Lipo battery near my house.

  • @LittleSpot
    @LittleSpot 8 дней назад +1

    absolutely phantasic. Thanks for your effort, also to make videos about it.

  • @colinm6251
    @colinm6251 8 дней назад +2

    Brilliant video and information much appreciated

    • @flyingtools
      @flyingtools  8 дней назад

      Thank you 🙏 So happy to hear that😃

  • @bowesterlund3719
    @bowesterlund3719 7 дней назад

    Mkt bra! This is very informative and great inspiration! Keep it up!

  • @yanndiy
    @yanndiy 7 дней назад +1

    Great inspiration for an upcoming house. I do have one question : when it comes to final installation, is it an issue to have it vertically mounted? chemically wise I'm pretty sure not, but there could be other things (sensor in the bms, ...). Thanks!

  • @grahamhumphreys8749
    @grahamhumphreys8749 7 дней назад +2

    Thanks for a great video with clear instructions. I bought an Atto 3 which had a crash but the airbags didn't go off but the seatbelt emergency locking retractor did go off so i'm assuming a signal was sent to the battery it had a crash. If this is the case do you know if there is a fuse within the battery pack that will need replacing?

    • @flyingtools
      @flyingtools  7 дней назад +2

      Thank you😃 stably I can’t answer that for sure. All I know from the sonar car is that the airbags was intact. I did not know that BYD activated the belt tensioner without realising the airbag. Program A LILY go and connected to the battery and apply power, if the batteries IS okay you should clearly hear the contactors inside of the battery. But be very careful because then you will have high voltage out of the high voltage connector.

    • @grahamhumphreys8749
      @grahamhumphreys8749 7 дней назад

      Thanks

  • @eugeneputin1858
    @eugeneputin1858 8 дней назад +2

    Very informative! This is amazing. Question, Is there any way to output 2 phase or 3 phase from a tesla model 3 via the ptc heater wiring to give the ability of V2L? I opened the module and it looks like you can easily add more wiring to connect an inverter directly. I think you can even adapt the hvil to the inverter as well. Seems simple enough and looks like it should work plug-and-play style.

    • @flyingtools
      @flyingtools  8 дней назад

      Thank you 😃 sadly, I have no experience whatsoever on those batteries so I don’t even want to guess😅 sounds interesting though👍🏻

    • @eugeneputin1858
      @eugeneputin1858 8 дней назад

      @@flyingtools ah dang ok🥲

    • @HansFrisk
      @HansFrisk 8 дней назад +1

      If you check the internetz there is a hacked image for enabling V2H for tesla

    • @HansFrisk
      @HansFrisk 8 дней назад

      And the ptc heater is dc

    • @eugeneputin1858
      @eugeneputin1858 8 дней назад

      @@HansFrisk there’s a fair amount of people, especially the guy with the ford lightning, that connected a battery in parallel to his traction battery to give him more range. It seems trivial but he’s not sharing any details nor is anyone else unfortunately. Can you give me a link to the Tesla v2h image you’re talking about?

  • @Edmorbus
    @Edmorbus 8 дней назад +1

    Very informative
    Thanks for sharing

  • @typxxilps
    @typxxilps 8 дней назад

    Dala had relased a video about the recent reverse engineering of the id 3 battery as alternative to the nissan leaf he had used before.
    But I like this great idea to get an atto battery but I wonder where you get these batteries quite early after the car has been sold.
    I am on the verge of building another 2x 16 kWh LFP battery out of EV MB31 cells but of cause I would prefere such high voltage battery to replace also the old 4,6 kW inverters with 1 deye 3phase inverter.

  • @RedBatteryHead
    @RedBatteryHead 8 дней назад +1

    Nice thinkering you managed there. Shouldn't the battery be topped up with coolant instead of drained?

    • @flyingtools
      @flyingtools  8 дней назад +2

      Thanks. No, its meant for refrigerant. Not needed anymore in the way I am using it.

    • @RedBatteryHead
      @RedBatteryHead 8 дней назад

      @@flyingtools oh, oke. I thought it might hold it more stable in temp due to use. Distribute of heat more even.

  • @BerndFelsche
    @BerndFelsche 4 дня назад

    Could you not find a mating low voltage connector housing? Looks like an automotive connector type from Molex or Tyco.

    • @flyingtools
      @flyingtools  4 дня назад

      The car recycling company contacted me and said that they now have sent me one from another car☺️ So I wait until that one comes.

  • @davidcassidy2944
    @davidcassidy2944 8 дней назад +1

    Are there any plans to use the water pipes in the battery for either heating or cooling? I saw you adding the electric heat pads so I guess not. Just thinking which way I'll do it as well.

    • @flyingtools
      @flyingtools  8 дней назад

      That was my plan from the beginning, but this is not made for water. This is directly heated and cooled with refrigerant. The channels are way too narrow to be used with water. I tried to blow air through it and it was really hard so water will be even harder.

    • @davidcassidy2944
      @davidcassidy2944 8 дней назад

      @flyingtools ah. Dammit. That's annoying. Trying to find an air conditioning engineer would be rather difficult! Especially when you tell them why 😃

    • @flyingtools
      @flyingtools  8 дней назад +1

      @ yes definitely 😅 heating is no problem but cooling will be much harder if needed. In my location I only have to be concerned about the cold though.

    • @leexgx
      @leexgx 5 дней назад

      Generally the load shouldn't be high enough to create heat, if your in a cold climate then heat pads might be needed (but I would have thought if the battery pack is on via cambus the bms should heat it self automatically if its too cold)

  • @LittleSpot
    @LittleSpot 8 дней назад

    When you park your battery in the garden, how you sustain enough warmness/heat in it to stay above charging low temperature?

    • @flyingtools
      @flyingtools  8 дней назад +1

      It is already now placed on styrofoam and a floor heating system that holds a temperature between 10-15 degrees centigrade. Works amazingly well. So I plan to stick with that solution.

    • @LittleSpot
      @LittleSpot 8 дней назад +1

      @flyingtools thats great to know. We are planning for a place at my parents house. And the room is not isolated. But styrofoam was also my first idea. And this heating pads are easy to use. Thank.

  • @ghostnetworkNL
    @ghostnetworkNL 8 дней назад +3

    How expensive was that battery if i can ask?

    • @MooseOnEarth
      @MooseOnEarth 8 дней назад

      My best guess: 10-15k EUR for this 60k LFP battery pack, not from a crash, hopefully.

    • @flyingtools
      @flyingtools  8 дней назад +2

      I will give you all that information in an upcoming video. But it was cheap 😉👍🏻

    • @lukasweishaupt2708
      @lukasweishaupt2708 7 дней назад +1

      @@MooseOnEarth It has to be cheaper to be worth it. My guess is 8000€. For 9000€ you can already get ready-to-use home storage battery solutions with even more capacity.

    • @MooseOnEarth
      @MooseOnEarth 7 дней назад +1

      @@lukasweishaupt2708 Can you name a couple of home storage battery offers with more than 60 kWh below 9000 EUR (which would mean below 150 EUR/kWh)? Because I do not believe that, unless I see these offers.

    • @lukasweishaupt2708
      @lukasweishaupt2708 7 дней назад

      ​@@MooseOnEarth Felicity, Malogica Solar, Delong, ... Just to name a few.

  • @freezee7547
    @freezee7547 3 дня назад

    What is important parts of can bus software and hardware set up with Ethernet cable?

    • @flyingtools
      @flyingtools  3 дня назад +1

      I will post a video about those parts asap.

    • @freezee7547
      @freezee7547 3 дня назад

      @ Alright, man! Sweet!

  • @mackers5205
    @mackers5205 2 дня назад

    Any recommendations on where to source the EV batteries?

    • @flyingtools
      @flyingtools  7 часов назад +1

      No, but best to buy locally from a trusted used car part dealer.

    • @mackers5205
      @mackers5205 7 часов назад +1

      @flyingtools thanks. I'll do some digging about and see

    • @mackers5205
      @mackers5205 5 часов назад

      Found a place 15mins away with very reasonable costs for the battery

  • @typxxilps
    @typxxilps 8 дней назад

    Sunday in sweden ?

  • @hing983
    @hing983 7 дней назад

    i m confuse what or which color erthernet cabl plug go to which can hi c, low can , 12v , ignition

    • @flyingtools
      @flyingtools  7 дней назад

      It might be clearer after the next update.

  • @TJ_O-B
    @TJ_O-B 7 дней назад

    Thanks for the Repost! Wäre did you purchase this battery?

  • @kat899
    @kat899 5 дней назад +1

    Je vais regarder ce soir

  • @moridaniele87
    @moridaniele87 8 дней назад +1

    Maybe it's "AC 1000V / DC 1500"... ?

    • @flyingtools
      @flyingtools  8 дней назад +3

      Yeah, but if so, its a really strange way to mark a cable like that.

    • @moridaniele87
      @moridaniele87 8 дней назад +2

      ​@@flyingtools Yep... too many space between the current rating and the current type, it's strange... great (and clean) job anyway!

    • @TVwatcher-ic3ne
      @TVwatcher-ic3ne 8 дней назад +1

      Yes per standard the marking is AC 1000V / DC 1500V. And yes the spacing made it very confusing. Believe the Chinese standard is QC/T 1037-2016. There is an ISO standard as well for automotive charging cables.

  • @robrs210
    @robrs210 4 дня назад

    3d print a plug for the low voltage connector

  • @GioviFalini
    @GioviFalini 7 дней назад

    Super 😊

  • @grahamhumphreys8749
    @grahamhumphreys8749 7 дней назад

    The atto3 i bought had travelled a total of only 12 kms. The owner never managed to get out of the BYD dealer car park in Sydney before crashing it. The car has only panel damaged but due to the laws in my state in Australia it was written-off. I hope to use the battery for my home. I uploaded the dashcam if you want to take a look. It would be tragic to not reuse parts from this car
    ruclips.net/video/cYNJJP5GWGU/видео.html

    • @flyingtools
      @flyingtools  7 дней назад

      Wow, that was crazy!! And I thought that my battery was new, 3000km and a few months before written-off😅 Thanks for sharing the video 👍🏻

  • @rrlonghi70
    @rrlonghi70 7 дней назад

    Passare da un 35mm quadrati ad un 10mm non mi sembra una buona idea...
    Scalderà sopra 40A...

  • @LawpickingLocksmith
    @LawpickingLocksmith 8 дней назад

    A beutiful garden ornament?

  • @TheCodr9
    @TheCodr9 4 дня назад

    Where you got that battery in a first place

  • @tiredofeverythingnew
    @tiredofeverythingnew 8 дней назад

    Why the repost?

  • @energiasolaroff-grid3544
    @energiasolaroff-grid3544 4 дня назад

    Olá amigo acompanho o seu canal , o meu sonho é comprar uma bateria de veículo com essa capacidade de armazenamento de energia e fazer exatamente isso. Qual o seu contato e-mail ou whatsapp. Obrigado