How Power Banks are Made: A Tour of China’s Leading Power Bank Factory

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  • Опубликовано: 24 янв 2025

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  • @makusmati
    @makusmati Месяц назад +141

    So many steps in the process and all the machinery designed and built to produce the power bank is just insane !

    • @Ljosi
      @Ljosi 24 дня назад +4

      You should watch "how cpu is made"

    • @phreak761
      @phreak761 15 дней назад +1

      ​@@LjosiI will watch how your mom is made!

    • @xijinpig7978
      @xijinpig7978 15 дней назад +1

      Only China has the knowledge to lead the world
      And into the sun

  • @StikDragon
    @StikDragon 29 дней назад +37

    mesmerising to watch. i find it interesting how for the most part there's all these elaborate machines doing many complex tasks, but then every now and again the production line turns into just a guy picking things up and putting them somewhere else, then back to machines

    • @chobits3525
      @chobits3525 28 дней назад +8

      It seems just some guy pick up and drop somewhere else, but actually is a pretty complex job for machine, this require a robust pick up gear that don't drop a dozen thing, a visual inspecting computer that checks defect, a inter transport line for all the machinery etc. but one guy can do this all and it's actually faster compare too all these in this case.

    • @MutationProcess
      @MutationProcess 18 дней назад +2

      That's how humans save face with machines! 😎 So that when visitors come, they see that humans are still very important, not just robots doing everything! When I need it, I just need to... pick it up, put it down - simple but powerful! 😄

  • @nononsenseBennett
    @nononsenseBennett Месяц назад +40

    I have a new respect and appreciation for all the people, steps and machinery required to make these devices. Fascinating process.

  • @alexliu3983
    @alexliu3983 24 дня назад +9

    As a doctoral student working on Li-ion batteries at the materials level, seeing it taken to the practical device level is very inspiring and fascinating to see. Everything runs like clockwork, almost no room for human error where safety is a non-negotiable for the end user

  • @natopeacekeeper97
    @natopeacekeeper97 Месяц назад +46

    Mad Scientist level automation! When you see a product, you seldom think about the many processes it undergoes or how many people it takes to make the final product. Thanks for the video-very informative. Watching from North Carolina, USA.

  • @JohnUrbanic-m3q
    @JohnUrbanic-m3q Месяц назад +41

    Crazy contrast between extreme automation and repetitive manual labor. Very interesting to see.

    • @christopherleubner6633
      @christopherleubner6633 Месяц назад +6

      They definitely got it right though. Automated everything they could and labor for the steps that are tricky to automate.

  • @stefanomaurino8201
    @stefanomaurino8201 Месяц назад +407

    Please, no need to add the music background. The sound of the machinery itself is already great.

    • @jagaszepielak2601
      @jagaszepielak2601 Месяц назад +10

      Agre

    • @DigitalIP
      @DigitalIP Месяц назад +19

      Agreed, but its very minimal so i cant say it bothers me.

    • @ginglyst
      @ginglyst Месяц назад +14

      I got to the 11:00 min mark, stopped watching al together. The same 5 notes over and over again, its driving me nuts

    • @promethium147
      @promethium147 Месяц назад +8

      Agree too. Music ruins the calming effect of the machine sounds. This is not TT, where people go insane, if there is no music for 0.00023 nanoseconds.

    • @shahriartushar9015
      @shahriartushar9015 Месяц назад +3

      Absolutely right 👍

  • @Momfasa
    @Momfasa Месяц назад +23

    This is very very cool. Watching these machines making batteries is awesome.

  • @leeit2me
    @leeit2me Месяц назад +52

    Damn. this is definitely not a alley way shop here. this is full production facility.

    • @minhuang8848
      @minhuang8848 Месяц назад +14

      What boggles my mind is that this is only the process and infrastructure for (mostly) one type of fairly mundane, everyday electronics. There are literally millions of different, individual manufacturing plants on this planet, and they just keep on cranking out stuff, with efficiencies only ever increasing and making higher-end stuff cheaper and cheaper by the month. This is absolutely nuts to me, regardless of how obvious this might have been to me for the better part of my life.

  • @kevinwillard4443
    @kevinwillard4443 Месяц назад +32

    Fantastic video, so clean. I made photographic film at 3M in the 1990s, similar coating equipment.

    • @AlfredNewman-o7z
      @AlfredNewman-o7z Месяц назад +1

      THE IN-DEPTH NARRATIVE DESCRIBING IN VIVID DETAIL EVERY STEP OF THE PROCESS, MAKES THIS VIDEO COMPLETE?

    • @LegendLength
      @LegendLength Месяц назад +1

      i was wondering if the old film engineering would be useful again now with lithium film

  • @g863210xie
    @g863210xie Месяц назад +17

    前面的階段是幾乎全自動化,最後的封裝流程反而是手工。我想這是為了客制化外型、工業設計的需求,可以快速調整改變。

    • @unlostbro5694
      @unlostbro5694 Месяц назад

      电芯一样的,工厂每个部门,生产各自部件,最后整合。

    • @北枳南橘
      @北枳南橘 26 дней назад +2

      因为电池部分的尺寸是相对固定的,人工部分是应对小批量定制的造型而必须的。毕竟你不能位几万件的订单特地设计一套自动化流水线。

  • @AreHan1991
    @AreHan1991 Месяц назад +17

    Very cool and interesting to watch. Gives me a direct sense of how much effort goes into manufacturing everyday things

  • @Chrisi313
    @Chrisi313 15 дней назад +1

    Great video. I was surprised there is so much manual process involved. Chinese are very hard working. Thank you to the workers who make our modern lifestyle possible.

  • @x-Machina
    @x-Machina 20 дней назад +4

    Wow they keep the factory very clean

    • @Raffy06Raffy06
      @Raffy06Raffy06 20 дней назад

      Is there a device factory that was dirty😂

    • @x-Machina
      @x-Machina 20 дней назад

      @ uh yeah? Screw off

    • @x-Machina
      @x-Machina 20 дней назад

      @@Raffy06Raffy06uh yeah? Screw off

  • @mauricioaraujo9862
    @mauricioaraujo9862 Месяц назад +6

    it´s quite relaxing the machinery sound. I do work with this as a "picture / art" moving. See things how they´re build it´s a "real magic".

  • @christopherplacak3579
    @christopherplacak3579 Месяц назад +15

    This is absolutely fascinating to watch this manufacturing process.

  • @justanotherearthling1062
    @justanotherearthling1062 Месяц назад +7

    Very cool. Thanks for sharing.

  • @donbapugaming2158
    @donbapugaming2158 16 дней назад +2

    6:15 Sound OMG... 😛😛😛 Sound like this... ohhhaaahhhoh

  • @allezvenga7617
    @allezvenga7617 5 дней назад

    Thanks for your sharing

  • @GENERALFARMHIEN
    @GENERALFARMHIEN Месяц назад +1

    The process of producing a backup battery is very modern, this is the first time I see people producing batteries like this.

  • @TranTran-ro8zb
    @TranTran-ro8zb Месяц назад +2

    That coating machine look really good. It manage a foil roll that thin, long with out any loose

  • @heinzmuller7348
    @heinzmuller7348 Месяц назад +9

    ....very interesting video....

  • @erikig
    @erikig Месяц назад +9

    0:43 the powerbank factory looks like the inside of a powerbank 😊

  • @squizme0324_quizzes
    @squizme0324_quizzes Месяц назад +2

    This gives me the realization to value the things we buy even we pay for it

  • @timohartong
    @timohartong Месяц назад +10

    Very interesting video thank you

  • @Red-Check-Mark
    @Red-Check-Mark Месяц назад +20

    Chinese facilities are always so clean! ❤❤❤

    • @swimstud5151
      @swimstud5151 Месяц назад +12

      yeah, the ones they let us see...

    • @jamesz2436
      @jamesz2436 29 дней назад +1

      @@swimstud5151 the dirty ones are moving out of China, that is why you can not see

    • @NeMayful
      @NeMayful 28 дней назад +16

      @@swimstud5151😂 bro so salty.

    • @sebastiangreger1450
      @sebastiangreger1450 27 дней назад +2

      Na

    • @sebastiangreger1450
      @sebastiangreger1450 27 дней назад

      Menschen sind in China billiger...kann man auch Leute zum Sauberkeit abstellen

  • @ramachandra6073
    @ramachandra6073 Месяц назад +1

    Really superb manufacturing process.

  • @kenwoodcoda
    @kenwoodcoda 15 дней назад +1

    Very impressive.

  • @GerardHammond
    @GerardHammond 23 дня назад +1

    Thanks. This was fascinating

  • @shakilscreativezone
    @shakilscreativezone Месяц назад +1

    What a masterwork!

  • @vamshikrishna7945
    @vamshikrishna7945 Месяц назад +1

    thanks for showing entire process of power bank manufacture .love from india

  • @Videomusic211
    @Videomusic211 Месяц назад +1

    Aap ke liye bahut sara pyar or sapot❤❤❤👍👍👍

  • @Kapalek84
    @Kapalek84 16 дней назад

    Very nice factory!

  • @mauricioaraujo9862
    @mauricioaraujo9862 Месяц назад +3

    Valeu!

  • @TheDeguello
    @TheDeguello Месяц назад +45

    I almost missed this video, clicked on it just in case. The title promised a boring video about making power banks, but in fact it turned out to be a very interesting video about making lithium-ion batteries.

  • @SuperMaiki76
    @SuperMaiki76 28 дней назад +2

    Really interesting mostly cause i built batteries and repair. Fun to see 😊

  • @VietnameseCraftsmanship
    @VietnameseCraftsmanship Месяц назад +1

    Very interesting video thank you

  • @udance4ever
    @udance4ever Месяц назад +11

    absolutely fascinating to watch - now that ive seen all the steps, its obvious to me why some batteries perform better than others!

  • @WittyLaughs-j5d
    @WittyLaughs-j5d Месяц назад +2

    I love the way you present your content. This video was top-notch! 👍

  • @wencytandean25
    @wencytandean25 Месяц назад +10

    they in another level

  • @EddyKorgo
    @EddyKorgo 19 дней назад

    Love it when someone say, no its too complicated. That just means its advanced.

  • @andyleboy
    @andyleboy 26 дней назад +1

    Sangat keren pembuatan

  • @commieTerminator
    @commieTerminator Месяц назад +21

    These are NMC cells. Mostly used in consumer electronics and require rare metals like Cobalt, Nickel

    • @Sai.Praneet
      @Sai.Praneet Месяц назад +3

      This is not nmc it's lipo

    • @commieTerminator
      @commieTerminator Месяц назад +3

      @Sai.Praneet LiPo is just an umbrella term for all Lithium ion batteries that use a solid polymer electrolyte instead of a liquid one. The cathode material varies and it's mostly NMC for high energy density

  • @vipinkumar5955
    @vipinkumar5955 Месяц назад +2

    china workforce is great 👍

  • @powerprocess3308
    @powerprocess3308 28 дней назад

    Great ❤❤❤❤👷🙂

  • @bmk8018
    @bmk8018 Месяц назад +4

    very good

  • @dniprokids531
    @dniprokids531 Месяц назад +6

    You don't see such videos coming out from the US, they hate competition

    • @Big74Mike2012
      @Big74Mike2012 15 дней назад +1

      🤣🤣🤣🤣
      It ALWAYS makes my day going online and reading comments from people who have absolutely NO idea what they're talking about!! Dunning Kruger, much?! 😂😂😂😂
      Thank you!

  • @thecodingbot1122
    @thecodingbot1122 Месяц назад +1

    this is amazing.

  • @umarjongi3590
    @umarjongi3590 24 дня назад +1

    Love it. Very high-level.

  • @jacobtallman8807
    @jacobtallman8807 3 дня назад

    Super interesting, thank you. I really wish it had narration though. I have no idea what’s going on 😂

  • @sudosinku
    @sudosinku Месяц назад +7

    Battery capacity rating 5000mAh 20:10 each, total 10000mAh, label 20000mAh 25:28. Are they same powerbank or different ones?

    • @gbitencourt
      @gbitencourt Месяц назад +4

      You can just combine the initial modules in parallel to get these different products. You can see them soldering the modules together at 21:00.

    • @-_o_o_-
      @-_o_o_- Месяц назад

      But on the test screen it's about 8 volts, so batteries is in serial connect. Chinese mAh is so chinese.

    • @sudosinku
      @sudosinku Месяц назад

      @@gbitencourt parallel combination 5000*2=10000

    • @sudosinku
      @sudosinku Месяц назад

      @-_o_o_- if voltage is 8 volts then mAh will be same 5000. Series voltage increase, parallel mAh increase

    • @sorinblaga5981
      @sorinblaga5981 Месяц назад

      It was mentioned that 20000 mA it's another type of power bank...

  • @Science-Vlog
    @Science-Vlog 25 дней назад +8

    chinese products are of highest possible quality now🎉

    • @nawtsurprised
      @nawtsurprised 20 дней назад +1

      have you seen what's happening with the cars these batteries are in?

    • @李李-m6e
      @李李-m6e 12 дней назад +1

      @@nawtsurprised 如果其他国家的产品能让你更放心你也可以选择其他国家的,可是特斯拉一样会自燃,这是由电池构造决定的。现在科学研究的方向是成本又低又不会自燃的电池

  • @arthurwilliams3479
    @arthurwilliams3479 Месяц назад +5

    This video convinced me to buy one of the powerbank models made in this video.

  • @robertranits9699
    @robertranits9699 Месяц назад +4

    nice

  • @dr.process99
    @dr.process99 Месяц назад +9

    The way you explained the process is so easy to understand, anyone can follow without feeling lost!
    🥰🥰

  • @AliAhmed-ku3wz
    @AliAhmed-ku3wz Месяц назад +14

    ♥️ 😘 from Pakistan 🇵🇰 ♥️ 😘 to our beloved China 🇨🇳 ♥️ 😘

  • @paisfr
    @paisfr Месяц назад +3

    Magic 😊❤

  • @FritzHugo3
    @FritzHugo3 13 дней назад +1

    Incredible that not more are automatic with mashines, so many handworker.

  • @johnevans6399
    @johnevans6399 Месяц назад +3

    Wish I knew what I'm looking at!!

    • @qxyhu
      @qxyhu 23 дня назад

      Try turning subtitles on!

  • @bw6378
    @bw6378 Месяц назад +2

    Some descriptions of what is happening at each step would be helpful.

  • @fad_hs4100
    @fad_hs4100 27 дней назад +1

    good production process, I want to try it, what is the brand name..?

  • @NeuroScientician
    @NeuroScientician Месяц назад +4

    whats the bit of the battery that gets cut off at 16:05?

    • @antronx7
      @antronx7 Месяц назад +7

      gas collection bag. some gas generates when battery first gets charged.

  • @pathfinder.george
    @pathfinder.george Месяц назад +8

    How on earth can a bank cost less than $6 at retail??? Insane engineering!

    • @-_o_o_-
      @-_o_o_- Месяц назад

      Easy. 20000mAh on the lable, but 2x3750mAh battery inside.

    • @oguzkaanklc2014
      @oguzkaanklc2014 10 дней назад

      ​@@-_o_o_-yalan söylemeye utanmıyormusun

  • @weiwang9622
    @weiwang9622 Месяц назад +3

    Interesting part is majority of their machine labels and even operating guidelines are also translated in English. I wonder why, is there a regulation/certificate on this?

    • @槑
      @槑 Месяц назад +10

      出口的话,有人审厂

    • @TheAnalogKid2
      @TheAnalogKid2 Месяц назад +2

      @@槑 makes sense. good point.

    • @tigerzwb
      @tigerzwb Месяц назад +3

      Maybe they have overseas customers and so it will convinient to let their custoemrs understand the function of machines.

    • @Alex-jerrfcat
      @Alex-jerrfcat 14 дней назад

      他们的产品是出口的,或者是为海外用户定制产品

  • @venkybabu4842
    @venkybabu4842 Месяц назад +1

    Photo lithography is used everywhere. Aluminium is the best substitute. Most house warming heaters are made by them. LED.

  • @ROADKILL4147
    @ROADKILL4147 Месяц назад +1

    one of the cleanest places ever 💙👍🤘🙌👋says aluminum foil but where's the copper jw if it worked with an iPhone id buy it 😎😎

  • @erichertsens
    @erichertsens Месяц назад +4

    What brand is this, seems good quality

    • @Ahmedhkad
      @Ahmedhkad 18 дней назад +1

      I searched for model number in label part of this video "QS58" , i got Silicon Power QS58 but seems different, maybe for inside china product have usb cable but in outside only 3 usb ports !

  • @petrospaulos7736
    @petrospaulos7736 Месяц назад

    these human robots are incredible! they look like real humans! how much do they cost?

  • @patrikisgod
    @patrikisgod 23 дня назад

    I couldn't handle working there

  • @farhanredza
    @farhanredza 26 дней назад

    The human brain is amazing.. I always wonder who's the first one to create this..

  • @solvated_photon
    @solvated_photon 12 дней назад

    Wow! Up until this point I have not understood how these were made. Unfortunately I am saying this after watching the whole video.

  • @Alex-jerrfcat
    @Alex-jerrfcat 14 дней назад +1

    多亏了这些工厂,我们中的大部分人才能用的起各种工业电子产品

  • @zenzen272
    @zenzen272 Месяц назад +8

    This is very high quality production of Battery Bank, what are those brands they made for? I want to buy

    • @bpeng2000
      @bpeng2000 Месяц назад +5

      Anker, Xiaomi, etc. Basically you need to pay slightly more on reputable brands than those unnamed brands to get higher quality battery banks.

    • @coco-ni9ks
      @coco-ni9ks Месяц назад

      All the mobile power supplies in the world are made in China

    • @北枳南橘
      @北枳南橘 26 дней назад

      @@bpeng2000 这家生产商在中国本身就是一个少有人知的品牌。

    • @chankaan888
      @chankaan888 25 дней назад

      @@北枳南橘 小米也是委托这些工厂生产的,只是打上小米的标志。

    • @北枳南橘
      @北枳南橘 25 дней назад +1

      @@chankaan888 小米移动电源是昆山宣创和江苏紫米代工的。

  • @crazymedia2102
    @crazymedia2102 Месяц назад +2

    i wanna know which electrolyte solution is and they add separate in small selection bake 50 c and absorb in the battery

  • @user001zyx
    @user001zyx 23 дня назад

    interesting ! but of course also advertising chinese manufactoring & products

  • @H33t3Speaks
    @H33t3Speaks Месяц назад

    Very impressive. Lithium is not a friendly metal!

    • @-_o_o_-
      @-_o_o_- Месяц назад

      Do not be friends with metalls, mama said.

  • @venkybabu4842
    @venkybabu4842 Месяц назад

    Carbon sheet of ribbon and plate sheet of Al and cu. Lead acid pouches. Clearance covers hard plastic.

  • @Harith21AL
    @Harith21AL Месяц назад +8

    You should put a description on each step and name of every material use in this process
    Name of the shiny rolled sheet, black polymer, ect

    • @北枳南橘
      @北枳南橘 26 дней назад +1

      卷材第一种是铝箔,第二种是铜箔。黑色聚合物是锂氧化物混合剂。1.涂层 2.烘干 3.反面涂层 4.再次烘干 5.滚压紧实 6.切割 7。焊接极耳 8.切割缠绕 9.压实 10.真空干燥 11.填充电解液 12.老化反应(吸收电解液)13.抽气密封 14.切除废料 15一些充放电检查等等。
      大概这些流程,有些遗漏的请见谅。

  • @Duty_to_Warn
    @Duty_to_Warn 26 дней назад

    I’ve always wondered how they put faux CE, FC and RoHS marks on.

  • @TheOwlGuy777
    @TheOwlGuy777 Месяц назад +4

    90% of the process is squishing them flat in 300 steps.

  • @AricGardnerMontreal
    @AricGardnerMontreal 25 дней назад

    yo where is the affiliate link to these power packs, missed opportunity.

  • @kalanagayan7354
    @kalanagayan7354 Месяц назад

    OMG!! 7.16 who designs these machines

  • @balmuge
    @balmuge 19 дней назад

    wheres the part where they glue rocks nuts and bolts in the case to make it heavier

  • @nugrahaaja5128
    @nugrahaaja5128 6 дней назад

    This is way better than being homless in the street and ask for food and money, , being great hard working people.
    Chiness people are Amazing.

  • @bin1busch
    @bin1busch 20 дней назад

    Did i missed something, or did i look right, that these Batteries are just made of Coils of thin Foil with a Microfilm on it??? I Expected some kind of Liquid or Filling.

    • @kennyg1358
      @kennyg1358 16 дней назад

      They add a liquid electrolyte to the pouches, wasn't shown.

  • @ecstatic_ML
    @ecstatic_ML Месяц назад

    Wooh! I can smell the lithium😅 (i just opened some lipo battery and search how it was made)

    • @北枳南橘
      @北枳南橘 26 дней назад

      不,你闻见的是电解液的味道,有点类似于苹果的气味。恭喜你!那有毒!

  • @imeakdo7
    @imeakdo7 27 дней назад

    This video includes footage showing production of Li-Ion cells

  • @crazymedia2102
    @crazymedia2102 Месяц назад +2

    they should have nitrogen tank in case of fire

    • @北枳南橘
      @北枳南橘 26 дней назад +1

      不。电池厂是通过蓄水池来处理燃烧电池。

  • @babyboo600
    @babyboo600 Месяц назад

    please no music ! got my sub

  • @richardwang9315
    @richardwang9315 Месяц назад +1

    Exploding powerbanks on board on an airplane be like 😅

  • @lhenriquepa
    @lhenriquepa Месяц назад

    Que país incrível a China se tornou!

  • @TranTran-ro8zb
    @TranTran-ro8zb Месяц назад

    Wait so they printed label on battery pack by laser. I never think of that because laser will heat the lithium make thing explode. We even avoid vacuum gripper when handle battery pack because of so.

    • @北枳南橘
      @北枳南橘 26 дней назад

      他们还用激光用来焊接。这是工业基础知识。再极短的时间内,高温并没有足够的累积而对整体产生实质上的危害。

  • @KaizenSteelDrums
    @KaizenSteelDrums Месяц назад

    Looks pretty simple.

  • @spacebarwasd9782
    @spacebarwasd9782 Месяц назад

    What brand is this

  • @ElemennoP
    @ElemennoP Месяц назад +3

    are these the 42,000 mah power banks on Temu?

    • @edukid1984
      @edukid1984 29 дней назад +2

      You get what you pay for. The company in video manufacture battery components for various applications including high end ones, and is a supplier to Apple. Not saying some of them won't end up in an inapporopriate configuration on Temu with fake labelling and misleading pricing, but those trashy powerbanks you get for less than $10 aren't their problem.

    • @北枳南橘
      @北枳南橘 26 дней назад +2

      你出多少钱买多少品质。你可以尝试购买小米这类比较优秀品牌的移动电源。

    • @ElemennoP
      @ElemennoP 26 дней назад

      @北枳南橘 I already have done thank you, I love Xiaomi itsa great brand

    • @北枳南橘
      @北枳南橘 26 дней назад +1

      @@ElemennoP Me too

  • @kalanagayan7354
    @kalanagayan7354 Месяц назад +2

    OMG!! 7:13 who designs these machines

    • @Nupa-bb1xs
      @Nupa-bb1xs Месяц назад

      It is govt secret in America at Area 51 alien deliver machines. That is why international space station made

    • @dna3153
      @dna3153 29 дней назад

      chinese😀

  • @oniotti
    @oniotti Месяц назад +1

    モバイルバッテリー工場見学したい

    • @tomsmoo241
      @tomsmoo241 Месяц назад +1

      This kind of battery is also used in the cell phone

  • @AhmedRaza-he9tg
    @AhmedRaza-he9tg Месяц назад

    Wah Chaina ❤❤

  • @shaunsiz.itsbetterbytube2858
    @shaunsiz.itsbetterbytube2858 17 дней назад

    All invioment friendly

  • @yojo619
    @yojo619 Месяц назад

    How can anyone compete with this...