How to Make Lemon Batteries!

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  • Опубликовано: 9 фев 2025

Комментарии • 114

  • @JaredOwen
    @JaredOwen 5 лет назад +72

    I love the intro and the transition into and out of the animation. Looking forward to the next video!

    • @BranchEducation
      @BranchEducation  5 лет назад +8

      Thanks! I was having fun with adding keys to the animation speed.

    • @Mr.Bean-Store
      @Mr.Bean-Store 4 года назад +1

      Please explain about BJT through animations, if so it will be helpful for many

    • @amisha9454
      @amisha9454 4 года назад +1

      Hey Jared Owen ! I watch your videos and beleive me they are amazing and I get satisfied after watching it as they solve my question about this confusing world.
      Thank you!
      🇮🇳 Love from India 🇮🇳

  • @TheKdcool
    @TheKdcool 5 лет назад +26

    This was my science project in 6th grade but I never made it work!! 12 lemons in and still no juice. I realize I might not have put enough pennies and most likely not wired them up correctly.
    Thanks for fixing my childhood!

  • @johnhatchecolint
    @johnhatchecolint 2 года назад +10

    I have just finished this experiment with my class and it worked perfectly thanks to your video! Thank you!

  • @viktor3380
    @viktor3380 5 лет назад +25

    Your Videos are of incredible Quality! Nice Job, keep going like that :)

  • @ЙоанаЙорданова-ъ4ш

    Thank you so much! I have a Physics tomorrow and this is the project we have to do. You really helped me, thank you so much. I hope there are still people like you who help to another people. Btw your videos are amazing! Keep going, good luck!❤️💜

  • @null-calx
    @null-calx 5 лет назад +55

    Q1. Galvanized nails and copper pennies can produce electricity, because of different reducing and oxidizing powers of zinc and copper (zinc is more reactive than copper, and easily gives away electrons, compared to copper).
    Role of lemon: to work as an electrolyte i.e. to transfer electrons from one electrode to other.
    Q2. Connecting batteries in series algebraically adds up the voltages of each battery, enough to light a LED. Although LED can work at really low voltages, but a single lemon battery generates even lower.
    Q3. LED or LightEmittingDiode is a semiconductor diode, more specifically forward biased p-n junction, in which recombination of millions electrons and holes is taking place every second (actually that is bond formation and not recombination, i think), realizing a lot of energy in form of EMWave or Light (of certain wavelength, controlled by material used and doping).
    these was your part, now my part :D
    Wooooowwwwwww!!! That's cool, on how you switched from conceptual science to practical science. Thank you!!! :)
    Also, I couldn't ask it on your last video, but how do a phone know how percentage of battery does it have?

    • @BranchEducation
      @BranchEducation  5 лет назад +11

      Great responses! Yeah, over time the current decreases, and the power manager microchip in your smartphone measures that and interpolates a % depending on the current max vs current 'empty'. Max and empty aren't absolute values and they don't represent 100% of the lithium being in the carbon vs cobalt respectively, but rather its a %.

    • @rakeshd6362
      @rakeshd6362 4 года назад +1

      as far as i know, depending on the lithium ions that are present on the cathode ( carbon layers ).... or may be the free electrons that are present on the anode ( cobalt lager)... noting down the initial and final condition i.e 0% and 100%

  • @0514deanna
    @0514deanna 4 года назад +4

    My science teacher said I had to do it and it's so cool.

  • @brhtsh
    @brhtsh 5 лет назад +5

    Awesome! Keep making such videos

  • @tgmtf5963
    @tgmtf5963 5 лет назад +3

    i am here before his millions of subscribers!!!

    • @BranchEducation
      @BranchEducation  5 лет назад +2

      Thanks for watching! What is your favorite episode thus far?

    • @tgmtf5963
      @tgmtf5963 5 лет назад +3

      All of them!

  • @athina_krt3
    @athina_krt3 3 года назад +1

    this deserves more likes-

  • @jess-mf5dt
    @jess-mf5dt 8 месяцев назад +1

    Video looks really good. Awesome video!

  • @paulette_hinai
    @paulette_hinai 5 лет назад +3

    Yes, another one!

  • @TheTapabrata
    @TheTapabrata 5 лет назад +3

    awesome brother!!

  • @Askejm
    @Askejm 5 лет назад +5

    Awesome video! I love your work it's so well made

  • @2012TheAndromeda
    @2012TheAndromeda 4 года назад +3

    Please keep making such great content!

  • @kartikchaturvedi7868
    @kartikchaturvedi7868 5 лет назад +3

    Superrrb Awesome Fantastic video

  • @KarthickKarthick-zm2ow
    @KarthickKarthick-zm2ow 5 лет назад +3

    Thank you.

  • @yuklungleung620
    @yuklungleung620 5 лет назад +2

    I dont know why such quality channel lacks subscribers

    • @BranchEducation
      @BranchEducation  5 лет назад +1

      We're fairly new when it comes to channels. Good things come with time.

  • @ahmedelsaied3447
    @ahmedelsaied3447 5 лет назад +2

    It works for me 😍😍😍 thank you so much

  • @maxwellefang1201
    @maxwellefang1201 3 года назад +2

    Thanks for your video's

  • @mathildaxx1731
    @mathildaxx1731 3 года назад +1

    THANK YOU SO MUCHH!

  • @13thravenpurple94
    @13thravenpurple94 2 года назад +1

    Great video =) Thank you

  • @bulletfire9511
    @bulletfire9511 5 лет назад +3

    The style of presenting the video was new and great but frankly speaking internet is full ofthese small experiments.
    Like to see new videos which are more related to your theme. Good luck.

  • @jess-mf5dt
    @jess-mf5dt 8 месяцев назад +1

    Good one.

  • @FluffyCakes-u1r
    @FluffyCakes-u1r Год назад +3

    can u use a christmas light instead of an LED one

  • @NANDASANAHARDIK
    @NANDASANAHARDIK 5 лет назад +1

    Nice Idea

  • @AlexanderSparrowhawk
    @AlexanderSparrowhawk Год назад +2

    Does this also apply to all possible foods like potatoes?

  • @Sinchanh-gl6nx
    @Sinchanh-gl6nx 5 лет назад +2

    Awesome

  • @mikahharrison9071
    @mikahharrison9071 Год назад +1

    that is crazy.

  • @omsingharjit
    @omsingharjit 4 года назад +1

    2:50 you should use corbon instead of cu to increase voltage from single cell

  • @khmersharekh
    @khmersharekh 3 года назад

    full time watcing and big like

  • @JaiMaharashtra8408
    @JaiMaharashtra8408 2 года назад +1

    I am from India
    And I am much more interested in your videos please make some more videos it will help me to understand every small detail in circuit or device .
    Thank for making this video.❤️❤️❤️❤️❤️❤️♥️

  • @TurbopropMaster
    @TurbopropMaster 9 месяцев назад

    The intro is so funny

  • @SharanyaDuniya
    @SharanyaDuniya 2 года назад +1

    90th comment, nice animation

  • @infinity2kx
    @infinity2kx 5 лет назад +7

    Could you do one on making a Tesla coil tower? ( wireless charging / energy transfer )

    • @MD-qz6gk
      @MD-qz6gk 5 лет назад +1

      You can use NE555 to make alternating segnals with high frequency and after with a transistor put the first copper coil (5 turns) arround the second coil (1000 turns to increase the voltage). You can do Tesla Coil easy with ΝΕ555 today.. 😃

    • @BranchEducation
      @BranchEducation  5 лет назад

      This is a really good idea! It will take a while longer to get to here because I would like to build one in person, and my budget doesn't have room for constructing things.

  • @afrahm4493
    @afrahm4493 Год назад +2

    what does yey mean

  • @kaashvibhatia6646
    @kaashvibhatia6646 4 года назад +3

    Hi Branch Education,
    I have all the materials but I was wondering what I can use instead of copper pennies.

  • @samueladitya1729
    @samueladitya1729 5 лет назад +5

    What happen if you recharge the lemon?

  • @keithbedford1692
    @keithbedford1692 Год назад

    Not a bad video

  • @FluffyCakes-u1r
    @FluffyCakes-u1r Год назад +1

    cAN you use a christmas light instead of LED

  • @DeoMachina
    @DeoMachina 5 лет назад +1

    Here's to galvanised nails and cardboard females!

  • @mixtecjaguar9824
    @mixtecjaguar9824 2 года назад

    I couldn't get it to work, your video expands into possibilities why it doesn't work with one lemon...thank you much!

  • @ajjubhaisupport9357
    @ajjubhaisupport9357 3 года назад

    When life gives you lemon make a lemon battery
    - Jimmy

  • @kevinz6725
    @kevinz6725 4 года назад +1

    LED -> Lemon Emitting Diode

  • @CONTENTDELETED933
    @CONTENTDELETED933 3 года назад +1

    I think somthing is wrong because gravity falls said "when life gives you lemons, call them yellow oranges and sell them for dobble the price

  • @neilmarkabrazado-rx2zx
    @neilmarkabrazado-rx2zx Год назад

    What can I use instead of pennies?

  • @LS48ws8hm
    @LS48ws8hm 8 месяцев назад

    can you power a dc motor with lemons? and how would you connect it to a dc motor?

  • @mrblaze661
    @mrblaze661 5 лет назад +2

    Can we use metal coin instead of copper

    • @sinecurve9999
      @sinecurve9999 5 лет назад +2

      Try it! That's what science is about.
      What is the impact on the chemistry of using different metals.
      (trying to teach here, guys)

  • @upanisad
    @upanisad 3 года назад

    Lemons can think too. These thinking lemons produce enough electricity to charge the LED. Be sensitive when you cut a lemon into half next time.

  • @bubayohanna4347
    @bubayohanna4347 Год назад

    Pls Can you make a video on how to make a solar plate cell at home

  • @alexdenilak8508
    @alexdenilak8508 3 года назад

    hi, what kind of tool do u use to make a video for you tube

  • @CosmicCitiZenOfficial
    @CosmicCitiZenOfficial 4 года назад

    LED Lemon Emitting Diode

  • @akshay_dapke
    @akshay_dapke 5 лет назад +2

    👍

  • @Krishnasingh-hs7ed
    @Krishnasingh-hs7ed 5 лет назад +3

    Plz make question 3rd as the tittle of your next video and collect lots of stuff

    • @BranchEducation
      @BranchEducation  5 лет назад +2

      I too am more excited about the answer to the 3rd question.

  • @monkeh3612
    @monkeh3612 4 года назад +1

    2:18 and that's how you kill a lemon😁

  • @ibrfusion
    @ibrfusion 3 года назад

    How much electricity will those produce?

  • @johneygd
    @johneygd 4 года назад

    How long will it last to generate electricity if i keep them cool?

  • @rohanracer896
    @rohanracer896 5 лет назад +2

    when does your next video coming...?

    • @BranchEducation
      @BranchEducation  5 лет назад +1

      hopefully the lemon battery ex plainer will be finished in

    • @rohanracer896
      @rohanracer896 5 лет назад +1

      @@BranchEducation Thanks for replying sir... keep growing...

  • @elethuangel2220
    @elethuangel2220 3 года назад

    What would happen if use a patato soaked in consecrated salt water

  • @FluffyCakes-u1r
    @FluffyCakes-u1r Год назад +18

    bro it didnt work

    • @user-smshonudj1jb35vd
      @user-smshonudj1jb35vd 2 месяца назад +1

      Should have bought your lemons from Costco 😅

    • @Fensmiler
      @Fensmiler Месяц назад

      They patched the infinite electricity glitch

  • @aniketvishwakarma3774
    @aniketvishwakarma3774 2 года назад

    Put two electrodes in an electrolyte solution you have a battery 😊

  • @saturn7_dev
    @saturn7_dev 3 года назад +1

    Its a battery and its a lemon....I need help with my battery so does that mean I need lemon-aid ?? haha
    Im guessing my lemon battery will not go flat until I step on it right ?
    Once done, can I convert this over to an energy drink instead ? lol

  • @krunaldodiya7736
    @krunaldodiya7736 5 лет назад +1

    Please tell me about..how robot can think and take decision by it self..plzz..

    • @BranchEducation
      @BranchEducation  5 лет назад

      This is a great question!!

    • @eboubaker3722
      @eboubaker3722 5 лет назад

      It uses artificial intelligence and neural networks to learn itself and take decisions.

  • @darkdecoder955
    @darkdecoder955 Месяц назад +1

    Who’s here because of zach D’films?😅😆

  • @Crabman_0
    @Crabman_0 Месяц назад

    Don’t use penny’s anymore as they are now made out of zync as it’s more expensive for copper

  • @dreamer9071
    @dreamer9071 5 лет назад +1

    Make more vids!

    • @BranchEducation
      @BranchEducation  5 лет назад +1

      Working on that right now.

    • @BranchEducation
      @BranchEducation  4 года назад

      @Islam Ibrahim I know! I'm working on an extra-long video coming up [24min]! Some video topics are just that complicated that they can't be trimmed down to 8-10 min.

  • @franklinalonzo3692
    @franklinalonzo3692 5 лет назад +1

    What factors have to be twisted to generate a higher current?

    • @BranchEducation
      @BranchEducation  5 лет назад

      Making multiple lemon batteries and placing them in series will provide more current. Also you can add more metal surface area into each lemon.

  • @FluffyCakes-u1r
    @FluffyCakes-u1r Год назад +2

    bro i put like 400 pennies and it still doesnt work

    • @vanlamtran1181
      @vanlamtran1181 8 месяцев назад

      Are you sure it’s copper penny? You can replace copper wire

  • @mohdrozaimiesarani4165
    @mohdrozaimiesarani4165 4 года назад

    volt??

  • @hiltonmalabanan1901
    @hiltonmalabanan1901 3 года назад

    What if there is only one lemon?

  • @Willard_Mumbi
    @Willard_Mumbi 2 года назад

    Mines not working

  • @raj-wj5fo
    @raj-wj5fo 5 лет назад +2

    Sir please make video in hindi language

    • @BranchEducation
      @BranchEducation  5 лет назад

      I personally don't know hindi, but I would love to help someone who wants to change the audio.

    • @TheTapabrata
      @TheTapabrata 5 лет назад +1

      @@BranchEducation yes...I can change the audio...and a lot of Indians will fall in love with your awesome knowledge!!

    • @BranchEducation
      @BranchEducation  5 лет назад

      It will take more work than you think, but if you really want to send me an email- you can find it in the about page on the channel.

  • @qinyuping2823
    @qinyuping2823 3 года назад

    how to make a ubisoft server

  • @eboubaker3722
    @eboubaker3722 5 лет назад +1

    I'm still waiting for the next video :v 🕐 🕐, it took too long... don't you have much time to make videos?

    • @BranchEducation
      @BranchEducation  5 лет назад +1

      Yup! You and me both. I was working on some contract work and a grant proposal. But finished those, so working full time on the next episode now.

    • @eboubaker3722
      @eboubaker3722 5 лет назад

      @@BranchEducation cool

  • @musition9873
    @musition9873 2 года назад +1

    bruh, pennies a big let down for people from other countries

  • @krishnavamsi7713
    @krishnavamsi7713 5 лет назад +1

    R u sour....???

  • @md.ratulhasanridoy2156
    @md.ratulhasanridoy2156 4 года назад

    Wastes of fruits.

  • @herhaider9031
    @herhaider9031 Год назад

    Awesome

  • @Willard_Mumbi
    @Willard_Mumbi 2 года назад

    Mines not working