12v Battery Charger - make charger for your 12v battery

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  • Опубликовано: 15 янв 2025

Комментарии • 133

  • @Hacktuber
    @Hacktuber  4 года назад +20

    You need to add one way diode like 1n4007 between battery and circuit,on positive wire:) bcz you may damage the lm317

  • @electronic7979
    @electronic7979 4 года назад +6

    A simple and useful electronic circuit.

  • @crazyDIYguy
    @crazyDIYguy 2 года назад +2

    Thank you for actually saying words.💯🙏 Most of the idiots on here have 1920's type silent videos. It's annoying

  • @RajendraSamant-d7o
    @RajendraSamant-d7o 8 месяцев назад +2

    In datasheets current rating for lm317 is 1.5A but in practical Ic gets hot for current above 0.5A with heatsink. Secondly transformer should be 15V and output voltage of circuit should be 14.4V as needed for 2 wheeler battery. Capacitor of 16V will blast and should be 25V.

  • @freeman7788
    @freeman7788 4 года назад +4

    i keep reading you need 14.4 volts to charge a 12 volt battery? Is this true.

    • @Hacktuber
      @Hacktuber  4 года назад +1

      Yes,read on car battery instructions

  • @schaltnetzteil495
    @schaltnetzteil495 Год назад +2

    If you rectify 12V AC into DC, you won't get 12V DC, you will get around 16V DC. The 12V transformer will output the 12V AC only at full load. At no load it could output like 15-18V AC. And that could result in up to 24V DC at the output of the rectifier.
    A 16V capacitor could explode in that circuit, and even a 25V capacitor is near it's maximum rated voltage. Better use a 35V capacitor.

  • @mk1cortinatony395
    @mk1cortinatony395 4 года назад +1

    Nice work, why does the LEd flash?

  • @JoeNathan42420
    @JoeNathan42420 3 года назад

    Hey, what did you spray on it? An what was it you put on it from the bottle? Super clue? Spray adhesive?

  • @jregamey
    @jregamey 2 года назад +1

    Can we use better parts to make more power?

  • @SenthilKumar-ic3wc
    @SenthilKumar-ic3wc Год назад

    Thi is auto cut off ? Means over charge protection?please let me know. Or please provide 12 volt from 2.5 or 7amp led acid battery charger with auto cut off.

  • @joshmellon390
    @joshmellon390 4 года назад +2

    I like this, I enjoy simple circuits. How much current is the lm317 able to handle?

    • @ayo4646
      @ayo4646 3 года назад

      1.5A from 1V to 40V

  • @hafiluec4417
    @hafiluec4417 4 года назад +2

    Can you explain the circuit in detail, especially use of allthe components?!

  • @JairSantana7
    @JairSantana7 2 года назад

    nice job! i can charge a battery 1.5v AAA with it?

  • @midoezzouini9326
    @midoezzouini9326 Месяц назад

    This is with out auto cut ?

    • @Hacktuber
      @Hacktuber  Месяц назад

      It doesn't have auto cut off, but you can add it.

  • @dominion-city6572
    @dominion-city6572 4 года назад +1

    How many amp is this

  • @Learnelectronics738
    @Learnelectronics738 4 года назад

    Very good video brother thank you

  • @acelectronic2831
    @acelectronic2831 4 года назад +2

    oh yes basic electronic, i like it

    • @Hacktuber
      @Hacktuber  4 года назад +1

      Thanks,be safe bro

  • @Bimmerrx7
    @Bimmerrx7 2 года назад

    Would it be possible to build a 12 V to 12 V charger using similar components? I need a way to charge the batteries on my camper trailer using a 30 amp 12 V output from my vehicle trailer hitch. Thank you

  • @ngochuy8719
    @ngochuy8719 3 года назад

    mach nay tu dong khong vay anh

  • @azwitamisimunyai2785
    @azwitamisimunyai2785 2 года назад

    Can you please tell me what's the difference between the regulator you were holding and transistor or mosfet. Or just used normal transistor as a regulator?

    • @azwitamisimunyai2785
      @azwitamisimunyai2785 2 года назад

      Or we call that a regulator, when a transistor is fixed with those resistors to form one set?

  • @christophervallas8547
    @christophervallas8547 4 года назад +2

    This is geared towards European countries what about American which use 110v?Is there anything that I need to change to make it compatible?

    • @Hacktuber
      @Hacktuber  4 года назад +1

      Just the transformer need to work on 110v,everything else its same

  • @nimalperera5454
    @nimalperera5454 3 года назад +1

    Is there any danger of over charging the battery here? Once the battery is fully charged, will the power supply to the battery be cut off automatically?

  • @innovatorborntoinvent6550
    @innovatorborntoinvent6550 4 года назад +2

    Awesome👍👍

  • @georgeofosu-hene1909
    @georgeofosu-hene1909 3 года назад

    I do not really get it at the end, because the LED blinks when the is no battery connected and continues to do that when the battery is connected. could you explain why?

  • @telonesh3337
    @telonesh3337 4 года назад +1

    nice bro..this so useful...keet it up...

    • @Hacktuber
      @Hacktuber  4 года назад

      Thank you,I made it as simple as can be done

  • @shashishashu
    @shashishashu 4 года назад

    Can you also make a trickle charger for LA batteries

  • @renelalunio8453
    @renelalunio8453 3 года назад +1

    On the schematic diagram it's only 2 resistor but on the actual it's 3

  • @creativelabs9298
    @creativelabs9298 4 года назад +4

    great video! awesome idea!!

  • @DexterXxX
    @DexterXxX 4 года назад

    Can I add volt Meter board on exit to test voltage all time?

  • @srpatilvideos3689
    @srpatilvideos3689 4 года назад +1

    What is the ampere rating??

  • @felaquino715
    @felaquino715 Год назад

    What is the ampere rating of the xformer?

  • @georgeofosu-hene1909
    @georgeofosu-hene1909 3 года назад

    if it is not ordinary LED what purpose does it serve at the output?

  • @tymurkhan3921
    @tymurkhan3921 2 года назад

    Hey, what should I do if I need a lower ampere in the output?

  • @felaquino715
    @felaquino715 4 года назад

    How many ampere is the transformer?

  • @icvi3635
    @icvi3635 4 года назад

    Amazing Thanx you brother 🤔🤔

  • @ReparatumismoSPAIN
    @ReparatumismoSPAIN 4 года назад +3

    LIke, good work

  • @falsehood3314
    @falsehood3314 3 года назад

    Great job, i will make same way, thanks

  • @marmarjalali2702
    @marmarjalali2702 4 года назад

    Hi What is out Ampere Amh?

  • @mohammadammad.
    @mohammadammad. 4 года назад +1

    good bro keep it up🖒🖒
    #electroad

  • @user-dd1mx3df2w
    @user-dd1mx3df2w 3 года назад

    6 amp charger? I assume

  • @idekuae8949
    @idekuae8949 3 года назад

    Indonesia is present visiting each other is beautiful

  • @martinsp90
    @martinsp90 4 года назад

    Hi, i did everything as instructed but my output voltage is 12.5 vdc... i used a bigger rectifie, maybe thats wrong?

  • @lenolonama8096
    @lenolonama8096 4 года назад

    How many ampers of transformers???

    • @Hacktuber
      @Hacktuber  4 года назад

      More amps for faster charging

  • @mobilestech9956
    @mobilestech9956 4 года назад +1

    Good bro good luck 💪👍
    I have more videos about technology

  • @irfanwazir3091
    @irfanwazir3091 4 года назад

    Why the LED is blinking, while there are DC volts across the LED??

    • @Hacktuber
      @Hacktuber  4 года назад +1

      Bcz its blinking led not ordinary led

    • @irfanwazir3091
      @irfanwazir3091 4 года назад +1

      @@Hacktuber ohhhhkkk bro

  • @rodrigoosoriozuluaga8217
    @rodrigoosoriozuluaga8217 3 года назад

    Me gusta. Lo. Veo bien gracias.

  • @nimalperera5454
    @nimalperera5454 3 года назад

    Is this suitable for charging 100 amp battery?

  • @alandasettt
    @alandasettt 3 года назад

    Soplando las soldaduras....jajaaja que profesional....

  • @ambitious44
    @ambitious44 4 года назад +2

    can it be used as Car battery charger ?

  • @wallychambe1587
    @wallychambe1587 4 года назад +1

    Where is your fuse??

    • @Billy-JoeGilmour
      @Billy-JoeGilmour 15 дней назад

      On ac plugs
      Iike EU and UK and us I don't think as one unless you add one but you don't need one

  • @ZoranMitrovic-rc7yu
    @ZoranMitrovic-rc7yu Год назад

    THANK YOU FOR THE NICE VIDEO

  • @Texno_Login
    @Texno_Login 4 года назад

    Прям интересно...откуда столько расходников в нынешние времена😄

  • @FIXDIY
    @FIXDIY 4 года назад +1

    Good

  • @jffqnn
    @jffqnn 4 года назад

    Will this act as a Trickle Charger and shut off once the 12 Volts are reached??
    By the way, Thank You for this Simple Circuit, I know Nothing about Electronics but I've always wanted to Learn and now that I have Time, I want to Learn as Much as I Possibly can and You're making it Fun to both Build and Learn at the same time!!
    I'm writing this and I'm only at the Start of Your Video where You show the Schematics.
    Thank You Again for making it Possible for someone like Me to Learn about Electronics in a Fun Learning Atmosphere!!
    Sincerely, J Q

    • @VladoT
      @VladoT 4 года назад +1

      Yes, this will trickle charge the battery when full it may stay connected but only for sealed lead-acid batteries (ups batteries).

    • @Hacktuber
      @Hacktuber  4 года назад +2

      Bcz we set the voltage on 13.8v, the battery will never go above that voltage

    • @jffqnn
      @jffqnn 4 года назад

      @@VladoT Thank You for Your Information!! I'm grateful that You Specified the type of Battery because I would have attempted to use this on a Car Battery but obviously with Safety in place!! Thanks again!

    • @jffqnn
      @jffqnn 4 года назад

      @@Hacktuber I should have know that the Voltage wouldn't exceed the 13.8 volts, Thanks for getting back to Me, I appreciate Your Time!!

  • @oliwier000b
    @oliwier000b 4 года назад

    I think this bridge rectifier is from Poland because Iskra in polish is spark

    • @Hacktuber
      @Hacktuber  4 года назад

      Iskra is from Slovenia

  • @nakhareanandkumar8574
    @nakhareanandkumar8574 4 года назад

    Good one circuit

  • @albysHub2006
    @albysHub2006 4 года назад

    12:08= ASMR🤣🤣

  • @Debjyoti-s3p
    @Debjyoti-s3p 4 года назад

    Can i charge 18650 series 12 volt battery

    • @Hacktuber
      @Hacktuber  4 года назад +1

      No,for lipo battery you need balance charger

    • @MicSokol
      @MicSokol 4 года назад

      You need a BMS board, it is not advisable to charge lithium batteries like you do lead ones, you can buy a BMS board for 1-2 $ also a 12.6 volt charger for about 2-3 $. Check Ali-Express.

  • @Northman.0o0.
    @Northman.0o0. 4 года назад +6

    Ow!, I missed the explosion...

  • @VladoT
    @VladoT 4 года назад

    Blowing on the solder to cool down quickly creates weaker solder joint.

    • @Hacktuber
      @Hacktuber  4 года назад +2

      Some habits are born with me,🤪

    • @Dooncat
      @Dooncat 4 года назад

      @@Hacktuber YEAh!XD

  • @theavatar9473
    @theavatar9473 4 года назад +1

    nice bro you'r awesome!

  • @isabelmiller9456
    @isabelmiller9456 4 года назад

    最大多少安培?

  • @aslisundawelder
    @aslisundawelder 3 года назад

    Mantapp

  • @greenmaniacs6009
    @greenmaniacs6009 4 года назад +1

    Cool.

  • @djordjejon4849
    @djordjejon4849 4 года назад

    👌👍Bravo

  • @leopoldofernandezjr.508
    @leopoldofernandezjr.508 3 года назад

    Good job

  • @hashimduske7702
    @hashimduske7702 4 года назад

    Very nice

  • @jampong8572
    @jampong8572 3 года назад +1

    That charger can not full charge the battery.

  • @pollydor07
    @pollydor07 4 года назад

    THANKS

  • @ruggero235
    @ruggero235 4 года назад +1

    Woow

  • @johnohara54
    @johnohara54 2 года назад

    Part numbers? Bridge part number? Amperage rating; you say it is simple: you are the only one to see CLEARLY the schematic.

  • @shakilahmed6870
    @shakilahmed6870 4 года назад

    why you call 'battery' as 'batary'?

    • @bam-o5l
      @bam-o5l 4 года назад

      We even call it batre

  • @aztech6436
    @aztech6436 4 года назад

    i need auto cut battery circuit and auto low battery cut off to avoid damage battery and consumer.

  • @johnohara54
    @johnohara54 2 года назад

    No explanations anywhere; where is ground reference? What is stuff in squeeze bottle? Why? Gotta explain shit, dude

  • @Emelyn-eb4bm
    @Emelyn-eb4bm 5 месяцев назад

    wah

  • @Rafeeqkp914
    @Rafeeqkp914 2 года назад

    😃😃😃

  • @jhonjhonleynes2776
    @jhonjhonleynes2776 4 года назад

    instruction is not clear

  • @none4593
    @none4593 4 года назад

    Low Amps

  • @dynamobuddy1669
    @dynamobuddy1669 4 года назад

    HIGH VOLTAGE DANGER TO LIFE IS VERY FATAL
    AND VERY DANGEROUS

  • @Martian2105
    @Martian2105 4 года назад +4

    1st comment

    • @Hacktuber
      @Hacktuber  4 года назад

      Thanks for that,yes you are 1

  • @agamdeepsingh001
    @agamdeepsingh001 4 года назад

    265th

  • @davey2k12
    @davey2k12 4 года назад

    Why you glue solder joints for it's not conducive 🤔🤔🤔🤔🤔😂 maybe heat Shrink them first FFS 😂

    • @Hacktuber
      @Hacktuber  4 года назад

      That joints are 220 AC voltage,its dangerous to leave naked

    • @davey2k12
      @davey2k12 4 года назад

      @@Hacktuber no shit Sherlock so you used super glue FFS bro

  • @علىعبداللاحمن
    @علىعبداللاحمن 4 года назад

    13th comment

  • @alimadad8463
    @alimadad8463 4 года назад +1

    Very nice

  • @ZoranMitrovic-rc7yu
    @ZoranMitrovic-rc7yu Год назад

    THANK YOU FOR THE NICE VIDEO