How to get FREE charge protection module for 18650 3 7v lithium lion battery cell diy battery bank

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  • Опубликовано: 18 апр 2019
  • #lithium #18650battery #protectionboard
    In this video i am showing, how to get free charging protection module for 18650 lithium cell from old scrap mobile phone batteries. I hope you will enjoy this project.
    Video Title: How to get FREE charge protection module for 18650 3.7v lithium battery cell - diy homemade battery bank power supply
    Video Link: • How to get FREE charge...
    See detail: tronicspro.com/18650-battery-...
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Комментарии • 304

  • @davidsteinfeld9123
    @davidsteinfeld9123 Год назад +4

    You bet I like that's absolutely brilliant idea did not think a cell phone battery had any thing like that in it people throw stuff like that out not knowing the recycling uses it may have latter like to make or rebuild some thing more modern brilliant idea

  • @David-bc4rh
    @David-bc4rh 3 года назад

    I'm so glad I saved my old cell phone lithium lion batteries. Thanks for posting this video.

  • @z-medianetwork408
    @z-medianetwork408 5 лет назад +3

    Wow! Great idea. Thanks for sharing your valuable experience.

  • @ezeeeee5343
    @ezeeeee5343 4 года назад +16

    Let's start a petition to make this boy clean his soldering iron tip and maybe tin it now and again

  • @ByamTimmy
    @ByamTimmy Год назад

    you cant imagine how happy iam, about this brilliant idea...it has been an answer to the question which i have been asking myself for quite a long time.because of the ignorance about such ave lost quite a number of such kind of battries.but thank you so much for uploading such a wonderfull discovery...🙏🙏🙏

  • @forsale313
    @forsale313 2 года назад

    Thanks for the video. I have everything here to do this project.

  • @maatiraouki5183
    @maatiraouki5183 11 месяцев назад

    C’est excellent merci beaucoup pour l’exercice 👍✌️👏💐🌹🌺

  • @varunkumar-hw5uo
    @varunkumar-hw5uo 4 года назад +1

    Thanks for sharing this good tutorial video. Best of luck for your future.

  • @thesalesbliss4456
    @thesalesbliss4456 5 лет назад +1

    I like your all videos and this is as usual.

  • @FaisalFaisal-wc5jx
    @FaisalFaisal-wc5jx 3 года назад +2

    Can I included 3 same bms and try to make a 12v 3s bms board.

  • @animememes7531
    @animememes7531 4 года назад +3

    It is the most unique and a effective method bro.

  • @oussamaamimi7612
    @oussamaamimi7612 3 года назад +2

    Thank you much, this is amazing

  • @basictech7452
    @basictech7452 4 года назад +1

    Thank you for this video men❤️❤️❤️

  • @ChelpuriRakeshChary
    @ChelpuriRakeshChary 4 года назад +2

    What an great Idea ? I didnt get this thought, i have been searching from the past 10 days. finally i got it... i try it. thank you

    • @ScienceTechnologyExperiments
      @ScienceTechnologyExperiments  4 года назад

      Thanks for watching & comments.

    • @MMaheshThakur
      @MMaheshThakur 3 года назад

      Is this effecient. Mine one not charging battery well.

    • @ScienceTechnologyExperiments
      @ScienceTechnologyExperiments  3 года назад

      @@MMaheshThakur I think you're using board from a mobile very small battery which is low amp. Try to use board from a large mobile battery.

    • @MMaheshThakur
      @MMaheshThakur 3 года назад

      @@ScienceTechnologyExperiments u
      Yea u r right

    • @kirupakaran6430
      @kirupakaran6430 3 года назад

      @@ScienceTechnologyExperiments yes

  • @JPAG0806
    @JPAG0806 2 года назад +1

    Question: how to make a 2S bms with two of these modules! Can we out them in series? Regards, jan

  • @hamdyhayba3697
    @hamdyhayba3697 3 года назад +3

    sorry , what is the total capacity
    of bettaries ?
    and thank you for this video

  • @aahbossgaming1188
    @aahbossgaming1188 3 года назад +1

    Ek number banaya hai aap ne

  • @TECHBUSTERNAMAN
    @TECHBUSTERNAMAN 3 года назад +2

    O Mannn WOW I will definitely try

  • @raminazizi
    @raminazizi 4 года назад +5

    Do these protection circuits terminate charging automatically? Or do the respective phones have additional battery management circuits?

  • @rocio3076
    @rocio3076 3 года назад +1

    buenisimo ! saludo of argentina

  • @thesalesbliss4456
    @thesalesbliss4456 5 лет назад +1

    Amazing idea. Thanks for sharing.

  • @cucumber1389
    @cucumber1389 4 года назад +4

    Thanks so much, I will try this, hopefully i don't burn my house down
    Edit: I just opened it up and nothing caught fire yay

    • @MMaheshThakur
      @MMaheshThakur 3 года назад

      definitely u have shorted is wire.

  • @mralap6529
    @mralap6529 3 года назад +1

    Sir can give 12 v to 1 tp4056 or 2 - 4056 charging modual ?

  • @us3r_d0e5nt_3x1st
    @us3r_d0e5nt_3x1st 3 года назад +2

    thank you, I will desolder elements from such a board and I will not have to order :D

  • @elektronikaelektro8008
    @elektronikaelektro8008 3 года назад +1

    Will it auzo cut off at 4.1v-4.2v?

  • @BrazilRicoBrasil
    @BrazilRicoBrasil 3 года назад +1

    Muito top!

  • @maatiraouki9124
    @maatiraouki9124 2 года назад

    Merci beaucoup pour l’explication

  • @SJCB21
    @SJCB21 5 лет назад

    Can we use this as speaker for battery

  • @lefenixon
    @lefenixon 4 года назад +1

    Very useful thinks i will use it 👍

  • @manuelpalaciossantil
    @manuelpalaciossantil 2 года назад +1

    Interesante y si las tuviera en serie como haría la conexión del BMW?. Gracias

  • @rathodnikunj1497
    @rathodnikunj1497 4 года назад +1

    Super Idea sir nice information

  • @ixorabr2492
    @ixorabr2492 2 года назад +1

    Hello, I find your tutorial really interesting. I've got some question if you can reply I'd be really thankful:
    - 1 ca I use for charge protection module for 18650 an universal model or should I use a specific one (if yes what is the best choice?
    2- I've got an older recharge which I would like to use. Do you think is useful? I've got output 5 watt
    thanks

    • @ScienceTechnologyExperiments
      @ScienceTechnologyExperiments  2 года назад +4

      It can be used for any 3.7 volt battery/cell. You can join two or three in parallel like I did. I you use one cell then it will charge fast and if more, it will slow charging. And after full charging, it will cut charging.
      Thanks for watching & comments.

  • @chaliyesikhtehai1737
    @chaliyesikhtehai1737 3 года назад +1

    Kya jis mobile ki battery ke circuit mein sirf ek hi IC Ho To Kya wo auto cut Karega circuit
    Aur agar mein Mobile ke circuit ko series Mein connect Karun To Kya wo Thodi Jyada voltage ki battery ko charge kar Payga

  • @navinjs2376
    @navinjs2376 3 года назад +4

    your idea is great but one thing does it cut off automatically after fully charged ??

    • @IntelliAli
      @IntelliAli 2 года назад +1

      Yes it does because its a BMS board in the end! How do you think those batteries didn't explode in the phones had it not cut off the voltage at its max charge with the attached BMS in their original batteries!

  • @anshuraj7008
    @anshuraj7008 4 года назад +1

    Can I use smartwatch battery protection board ?

  • @JarredRandom
    @JarredRandom 5 лет назад +1

    Thanks, most videos don't show this method.

    • @defendukraine181
      @defendukraine181 Год назад

      There's a reason that they don't show this method. Its cuz it's not very good for anything. No balancing and no boost converter to boost the output to 5 volts

  • @hazimjfk
    @hazimjfk 3 года назад +1

    Thank you for the video

  • @matheeshachathum2328
    @matheeshachathum2328 5 лет назад +2

    superb

  • @dhaluhanamapur5625
    @dhaluhanamapur5625 3 года назад

    Super sir thanks for sharing our creativity 👍

  • @pushpendrasharma6194
    @pushpendrasharma6194 3 года назад +2

    Hello bhai apse se kuch sbal hai,,,,,1... 4 selo se bettri kese bnate hai 2.. ,, or selo ki bettri ko 3.. chaj kese kare ,,,, kitni bolt ki bettri 4.. banegi kitni mah ki banegi ye sbal hai apse .....

  • @kamaloutillage1849
    @kamaloutillage1849 3 года назад +1

    Great idea

  • @stanisawmuszynski8978
    @stanisawmuszynski8978 3 года назад +1

    Perfect👍

  • @Louis.P1314
    @Louis.P1314 Год назад

    Too late for found this video.. it's useful for me.. anyways thanks a lot

  • @benameurhoussem305
    @benameurhoussem305 3 года назад +1

    Its very good

  • @SalveSir
    @SalveSir 2 года назад

    Very nice thanks

  • @Totogita
    @Totogita 3 года назад +1

    Can I put 3 in series?

  • @mathdimadima9167
    @mathdimadima9167 3 года назад +1

    I ask how I can get electricity from the batteries ..is it by the same material

  • @Techie_Buddha
    @Techie_Buddha 3 года назад +1

    Ye mobile (3.7v) battery ki ek BMS protection Board 8.4 volt (2x18650→series→2x18650) ke sath use kar sakta hu kya ? Jaldi bataiye please.... 🙏

  • @Bianchi77
    @Bianchi77 Год назад +1

    Creative video, thanks :)

  • @user-pu2zp2ke2l
    @user-pu2zp2ke2l 3 года назад +1

    Big thanks😎

  • @chongshenchang9367
    @chongshenchang9367 3 года назад +3

    Sir, can I use three cells in parallel in 3 series BMS of 20 amps??

    • @itsahm3640
      @itsahm3640 3 года назад +1

      I dont think so, tbh the bms was finded from 1s battery, so u just can make 1s×p battery like, 1s5p. Ive limit it to 10p

  • @prasantapati559
    @prasantapati559 3 года назад +1

    Can i use a usb instead of dc socket

  • @sheetalshingh958
    @sheetalshingh958 3 года назад +1

    Thanks bro

  • @sahebkumarsaurabh9771
    @sahebkumarsaurabh9771 2 года назад +1

    Full change kitne time me hoga aur auto cut isme hoga ki nhi

  • @ojassahu7b689
    @ojassahu7b689 4 года назад +1

    It was very useful to me

  • @superman4113
    @superman4113 3 года назад

    Will this also work if my 18650 cells are wired in series (3 of them for a 12v application)?

  • @alkasriwastwa7362
    @alkasriwastwa7362 4 года назад +1

    Kya yeh only one battery circuit aur mobile charging socket se 3 laptop battery charge ho jayega please sir batayie I will very excited to make 😃🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻😭🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻

  • @luizfernandolessa1889
    @luizfernandolessa1889 Год назад

    Agradecido pelo envio. O pino que fica entre as entradas positivo e negativo da placa, pode ser usada como proteção térmica? se sim, como? Agradecido pela atenção e saudações do Brasil.

  • @satyarani9956
    @satyarani9956 4 года назад +2

    Bhai us kit ko kishi bhi battery me use kar shakte h kya

  • @sreeraj.s.s2672
    @sreeraj.s.s2672 2 года назад +1

    Can we use inbuilt batteries

  • @krishnabhaskar5637
    @krishnabhaskar5637 4 года назад +1

    good idea. i tried similar thing on 18650. but the battery started to heat. when checked battery was showing 4.6v. can u post a video with auto cut-off circuit using the circuit board of old mobile phone. very thankful

    • @ScienceTechnologyExperiments
      @ScienceTechnologyExperiments  4 года назад

      This mobile battery circuit board already have auto cut function in it on 3.7v upon full charge. I charged it whole night.

    • @janusfire
      @janusfire 3 года назад

      That indicated the BMS was broken, try another one.

  • @Nithin16209
    @Nithin16209 Год назад

    I also need discharge protection.... And Google say
    s that the circuit inside battery also works as a discharge protector. How can I make one circuit for both discharge and overcharge

  • @sugeshpa1064
    @sugeshpa1064 5 лет назад +9

    Wow this is fantastic idea thnx for the great info

  • @JPAG0806
    @JPAG0806 2 года назад

    I see 3 cupper connections on this board: min, plus, what is the function of the 3 connection?

  • @sknread
    @sknread 9 месяцев назад

    Welcher bms wird verwendet?

  • @nayeemislam8118
    @nayeemislam8118 2 года назад +1

    Very intersting. But I have got few questions: 1. Can we use 5V as charging voltage in this case? 2. Can we connect 4 batteries in parallel?

    • @ScienceTechnologyExperiments
      @ScienceTechnologyExperiments  2 года назад

      Yes. I am charging with 5 volts and the board takes care of it.
      Yes, you can use four cells but it will charge slowly.
      Thanks for watching and comments.

  • @aratikamble6907
    @aratikamble6907 2 года назад

    Very good trick

  • @norbiesison9257
    @norbiesison9257 Год назад

    How would you know if the board still works?

  • @azlannakamoto7913
    @azlannakamoto7913 4 года назад +1

    i noticed you only used 1 battery protection for parallel..
    so for 4s do i need 4 battery protection?

    • @jasonraydearo7806
      @jasonraydearo7806 3 года назад

      @Science & Technology Experiments answer please.

  • @Elektronika_Samodelki_Remont
    @Elektronika_Samodelki_Remont 3 года назад +1

    Интересное видео!🖐🎅🎅🎅🖐

  • @octagonalpossum7368
    @octagonalpossum7368 5 лет назад +1

    Awesome video

  • @dashingdude8210
    @dashingdude8210 5 лет назад

    Nice video

  • @TripledoselessonsKKK
    @TripledoselessonsKKK 3 года назад

    Thanxxxxxxxx.

  • @kuamhar1936
    @kuamhar1936 3 года назад +1

    What if I don't have the cellphone 3.7v BMS module, what BMS module should I used sir?

  • @rocio3076
    @rocio3076 3 года назад +1

    buenisimo!

  • @charleslalonde7024
    @charleslalonde7024 4 года назад

    Clever.

  • @yetersizbakiye8164
    @yetersizbakiye8164 3 года назад +1

    Very nice

  • @alexbaseer5010
    @alexbaseer5010 3 года назад +4

    0:44 niec battery

  • @shahzadmughal7666
    @shahzadmughal7666 3 года назад +1

    Bhai in ka normal, minimum and maximum voltage kya hota hai

  • @bossnimbus
    @bossnimbus 4 года назад

    Nice bro 👍

  • @sharukhmatekuki5830
    @sharukhmatekuki5830 2 года назад +1

    Nice 👍🏻👍🏻 🇮🇳 || Kuki 11|01|2022

  • @muhammadsalau7014
    @muhammadsalau7014 3 года назад

    Thanks. But when the battery bank we are building is 7s5p? Will this BMS still be useful?

    • @ScienceTechnologyExperiments
      @ScienceTechnologyExperiments  3 года назад

      No. Its for single battery even they are parallel.

    • @IntelliAli
      @IntelliAli 2 года назад

      Definitely not. This is for 2 or 3 series line batteries only! This bms is designed to handle 1 battery but pushing it by putting it on 2 or 3s batteries. Moreover its common sense that any battery in parallel will increase the voltage thus using this bms would instantly blow up / render fault to this bms. Thats why you search for and buy a correct BMS based on your series / parallel and you have to understand voltage and amp rating before choosing the right bms. Blind game in battery construction causes fire and can kill!

  • @kaanay7569
    @kaanay7569 3 года назад +1

    Süper 👍

  • @bhattaaqibofficial4753
    @bhattaaqibofficial4753 3 года назад +1

    plz rply jiss mai 3 Lithium Metal batteries ho ge vo kitna mah ka powerbank ho ga plz🙏comment

    • @hasanabbas4442
      @hasanabbas4442 3 года назад

      Aoa,
      Normally each 18650 battery holds 2500 to 3000 mAh, again it depends. So three will make up around 9000 mAh.

  • @sanchitsharma3260
    @sanchitsharma3260 4 года назад +1

    Should the mobile battery be of 4.25 volts?

  • @souravadhikary776
    @souravadhikary776 4 года назад +1

    Great buddy, but have 3 confusion. Plz make me clear, 3s batteries approx time to be charged? What if I make series connection, o/p will be same? I have a 3000mah battery protection board, is it suitable for 3s or 4s battery charging module? Pls do answer buddy, it's relly needed to know. Thank you 😊

    • @ScienceTechnologyExperiments
      @ScienceTechnologyExperiments  4 года назад

      I don't know the approx charging time of 3s batteries cz I never tried yet.
      In series connection of three batteries, the voltage will add like 3.7v + 3.7v + 3.7v = 11.1v and ampere will be the same as single battery like 2.2 mAh.
      You didn't mention the ampere of your 3000 mAh battery protection board. 3s board will charge 3 cells separately while they are connected in series. If your 3000 mAh board has single output of 12v then your will charge 3 cells together at once after connecting them in series.
      Thanks for watching & comments.

    • @howtocreate7413
      @howtocreate7413 2 года назад

      ruclips.net/channel/UC9Pv_zP9PAxYPaQIwPc6ScQvideos?sub_confirmation=1

  • @farzanakhan612
    @farzanakhan612 5 лет назад +1

    Awesome

  • @hugorenegonzalez4244
    @hugorenegonzalez4244 3 года назад +1

    great trick, but I enyoyed the song, name please? thanks

  • @jkofficialgaming9293
    @jkofficialgaming9293 Год назад

    Hello sir can i charge 3 lithium ion battery solderd in series with this module and how much time it will take to charge fully

  • @adelokbi978
    @adelokbi978 Год назад

    but this BMS doesn't allow a big current to flow toward a load, is that right ?

  • @CarlosGomez-tp1rk
    @CarlosGomez-tp1rk 2 года назад

    excelente

  • @Starmangol
    @Starmangol 3 года назад +1

    Adapter charger how much volt friend?

  • @jasonraydearo7806
    @jasonraydearo7806 3 года назад

    it's only for 4.2 volts battery in parallel connection right?

    • @imperialsecuritybureau6037
      @imperialsecuritybureau6037 3 года назад +1

      Yes, basically Lithium-Ion and Lithium Polymer. But probably best to use only with Li-Ion

  • @euvo_sound
    @euvo_sound 4 года назад +1

    Not only these batteries contain those protections.Chinese bt speakers have their batteries soldered with these ic's DW01 to be specific,but all in all their protection boards are decent

    • @aju5405
      @aju5405 4 года назад

      I have a powerbank circuit for charging. Do i still need bms module?

    • @euvo_sound
      @euvo_sound 4 года назад

      @@aju5405 Yes,there is a chance most connections can possibly get shorted with conductive material so yeah,you need DW01 ic board

    • @euvo_sound
      @euvo_sound 4 года назад

      @@aju5405 Or bms

    • @aju5405
      @aju5405 4 года назад

      @@euvo_sound if the batteries are well soldered and covered will it solve the problem?

    • @euvo_sound
      @euvo_sound 4 года назад

      @@aju5405 Not really,i made it and a large puff of smoke came out,but no fire and the batteries are healthy but still dpnt think it can solve the problem

  • @thelastgs-pian9965
    @thelastgs-pian9965 4 года назад +2

    WOW, have a bunch of dead batteries, willl sure remove these circuits from them, by the way how many 18650 can a single module serve?.

  • @danutgrigoras7731
    @danutgrigoras7731 3 года назад +1

    Nice

  • @user-wi8op3bf6l
    @user-wi8op3bf6l 11 месяцев назад

    Can I charge 3 li-ion cells in parallel by using a single bms strip as I learn it is meant to charge a cell?

  • @rjyllb19
    @rjyllb19 4 года назад +1

    any battery packs can be used??

  • @ish1733
    @ish1733 3 года назад +1

    Sir lithium ion battery 12volt how to charge

  • @chaliyesikhtehai1737
    @chaliyesikhtehai1737 3 года назад +1

    Please reply Bro please mujhe bataye ke ham kaise check kare kai hamara mobile battery protection circuit working hai Mai nahi
    Kyo ki Mene to phuli hue battery mese
    Circuit Ko nikala hai
    Or kya hame Sab battery me ye milta hai circuit

    • @ScienceTechnologyExperiments
      @ScienceTechnologyExperiments  3 года назад

      Ap working battery se nahi nikalo. Balke dead aur phulee hui kharab battery se nikalo jo thodi big size ki ho. Circuit thek hi hota hy sirf battery kharab ho jati hy. Aur ye circuit har mobile battery ke top pe laga hota hy. Bas battery ke internal dono connections ko apas men touch mat karna warna battery phatt sakti hy. alag alag connection cut karna ehtiaat se.

    • @chaliyesikhtehai1737
      @chaliyesikhtehai1737 3 года назад

      Okay bro mujhe choti Nokia ki battery se Mila hai

    • @ScienceTechnologyExperiments
      @ScienceTechnologyExperiments  3 года назад

      @@chaliyesikhtehai1737 Bht chota hoga to aik se ziada parallel men lagi batteries ko slow charge karega.