Putting jokes aside. They are pretty good techs/builders. Using all kind of available materials, tools, even selfmade tools. The point-welder is probably made of old micro oven. They actually deserves respect for doing whats possible.
@@ВалераВалеров-т9ж Точно таким образом, каким сварены точечной сваркой никелевой лентой элементы в параллель, надо было бы и сегменты этих параллелей сваривать той же точечной сваркой отрезками этой же никелевой ленты, вместо того, чтобы паяльником эти отрезки припаивать. Паяльником с припоем нужно только контрольно-балансировочные проводки БМС припаивать, а ленту всегда сваркой.
I would love to visit some of these factories. These guys make due with what they have on hand. I have high admiration for each and every one of these guys in these videos. And to think our governments makes people against people and the rest of us are just trying to survive. Love the videos. Keep them coming. This westerner admires all of your hard work
I do the same for my batteries here. Capacity testing with an electronic load, checking the internal resistance of the battery to know its wear. So it's excellent.
I did not see the thermocouple on the BMS. Did I miss it? also like the MCB on the motor bike :) And the copper was folded onto the insulation of the wire. And the whole insulation went into the screw terminal?! :) Use ferrules!!!!!!!!!!!!!!
Good home made pack making. They are not working as fast as it looks, its sped up so the voice pitch goes higher. But still good coordination between the 2. The sandals are required in all manufacturing.
Concerned about ventilation and numerous cold solder joints ready to fail with vibration and/or heat. Those packs are just bouncing around in the metal cabinet. The potential energy there is like a small tank of gasoline but with many, many failure points possible. And if it fails it's a chemical nightmare. Are those balancing nodes like with LIPO? How is it balanced and/or managed if everything is taped shut with even the labels destroyed under tape? All of this has nothing to do with where it is done in the world.
@@iqrazubairfeb А мне переводчик говорит, что название переводится как "Невероятные навыки производства литий-ионных аккумуляторов - Производство литиевых аккумуляторов"!
These are bombs waiting to be blown up! The batteries are used and then capacity match to make them as even as possible. I wouldn't touch these unless I had a 100 foot pole!
Those old battery cells used for storage of solar energy from panels. For heavy rapid drainage of starting engines, that old recycling cells will last longer cycles and losing charges are relatively quick.
For everyone who doesn't know, this small group of manufacturers in India or Pakistan are making a high capacity battery pack. It was not a ripoff rather than a super unsafe one. In the US, they make battery packs that is according to the standards in manufacturing. India however, has used batteries for more years including their portable and rechargeable products line fans, wireless mouses, and even flashlights. Currently, the small group is outsourced the batteries from any state or country within India with close relations with China, Taiwan or any countries who have close relationships towards India. The video demonstrates that this battery pack is locally and ingeniously made. The battery pack is relativity impossible to use but it is a open battery with holes in the tape. There is also likely a BMS (battery management system) board or kind of module inside that controls the battery pack. It has a pigtail that has one connector probably for an electric motorcycle or other battery. The battery itself can last up to 3-5 years. The battery pack is not in series so they used aluminum or metal strips. I hope this helps.
Hmm expert in the house? If you inspected bosch system e bikes or power tool battery's or any other similar lithium cell device other than ev cars you may find his method very similar. Only very high charge/discharge cycles build enough heat for ventilation to be required in 26650/26700 lithium cells. In lower C discharge curves its better to enclose and avoid water or grit to ingress. But packs like this are designed to never go near the C rating for the cells, and therefore get the longest service out of said cells this also happens to not require forced ventilation. The BMS he installed will lock out if excessive draw is placed. I find it funny how westerners do the same thing with used cells and are looked apon with favour, often end up with so much demand from viewers it becomes there business from scratch. But if the dude is from particular parts of the world people tend to assume there are faults with his method, and it is done wrong.
According to the title I thought this guy was going to make batteries from scratch the way it sounds but all he is doing is my third grade project from elementary school. Here in America we’ve been doing this since the third grade what’s the big deal change the name to some guy putting the battery together that’s it but you make it sound like he reinvented the wheel. To all my brothers and sisters bless you all Jesus Christ of Nazareth is coming soon so repent and ask forgiveness for You’re sins so we can be in heaven together amen.✝️✝️✝️🙏🏻🇺🇸
Putting jokes aside.
They are pretty good techs/builders. Using all kind of available materials, tools, even selfmade tools.
The point-welder is probably made of old micro oven.
They actually deserves respect for doing whats possible.
thanks
Зачем они межсегментное соединение между ячейками перегрели паяльником имея точечную сварку?
@@EndlessEnergy24
Каким образом ты там сваришь на провисшем проводе ?
@@ВалераВалеров-т9ж Точно таким образом, каким сварены точечной сваркой никелевой лентой элементы в параллель, надо было бы и сегменты этих параллелей сваривать той же точечной сваркой отрезками этой же никелевой ленты, вместо того, чтобы паяльником эти отрезки припаивать. Паяльником с припоем нужно только контрольно-балансировочные проводки БМС припаивать, а ленту всегда сваркой.
Флюс для пайки? Не-не, не слышали😂
wrong title, make confusing, this is creating battery pack, not manufacturing lithium batteries
Exactly! Also, they refurbished the batteries. I think, these are 21700 Tesla batteries.
@@colorklimax 21700 batteries wouldn't fit into LiitoKala Lii500 charger, that we can see at begining
The flies make up for it.
Technically a battery consists of a number of cells. So yes he is building batteries
hindian typical "instruccions".
I would love to visit some of these factories. These guys make due with what they have on hand. I have high admiration for each and every one of these guys in these videos. And to think our governments makes people against people and the rest of us are just trying to survive. Love the videos. Keep them coming. This westerner admires all of your hard work
Only if you don't mind thousands of flies invade you!
kind of battery bomb manufacturing process...lol...
😄
Hahahahahaha
Was Pfuscher
thats exactly the same battery inside your bikes
Lithium burns happily in air..🎉🎉🎉…and even more happily in water..🎉🎉🎉. I wonder what kind of fire retardant they have on hand…
Ma Shaa Allah,,, Uncle and the young boy are so Fast and master of BMS wiring. I really appreciate you skills. Commendable..
Hy From Africa, I like how you added the Circuit breaker in series with the battery pack, best DIY 😂
Keep up bro 💪
"Unbelievable" is only the title.....
I do the same for my batteries here. Capacity testing with an electronic load, checking the internal resistance of the battery to know its wear. So it's excellent.
o really thanks
SALAAM hai Bade ustad chhote ustad ki karigari ko 👌👍😄
😀😀😀
Accomplishing a significant task in challenging circumstances - gets my vote.
thanks 🤩
Looks like those flies love those lithium batteries.
🔋
Yes , Unbelievable Skills !!! Two people are required for battery spot welding. I would be more impressed if there were 3 people. :))
😁
Elinize sağlık güzel insanlar selam olsun size
tessukur
Muy bien trabajo saludos desde lima Perú.sur america
thanks 🤩
Use spacers , in case one battery heats up it will damage more
thanks ☺️
Congratulations great Work.. I was at India for 3 and a half yesar, Amazing India and Indians..!! Hope it is India..
Pakistan
From Algeria allah bless you ❤
LMAO! They sound exactly like the little minions in “Despicable Me”.
They are not working as fast as it looks, its sped up so the pitch goes higher
Технологический процесс,ультра современный.
Да! И специалисты высочайшего уровня 😁
Well done PAKISTAN
Do numbari kaam mein ustad
To bhi
Bahut sara skill chahiye.
Nice skill there.
Better with non flammable materials
Good job , how fast will it go?
Jste perfektní 👋👍Zdravím z České republiky(dříve Československo, Czechoslovakia)
Kiedy było lepiej, teraz czy za czasów Czechosłowacji?
when you build or fix your own battery seeing the red light on the charger is so nice to see
I am thanks to you I see full video Jammu India
thanks 🤩
I did not see the thermocouple on the BMS. Did I miss it? also like the MCB on the motor bike :) And the copper was folded onto the insulation of the wire. And the whole insulation went into the screw terminal?! :) Use ferrules!!!!!!!!!!!!!!
good battery 🔋 🔋 very good motor cycle
thank u
Felicitaciones
❤️❤️
👍👍👍Great work! Greetings from Germany👋🙂
Thanks 🤩
You are superman's good job
thanks ❤️👍
Next time consider lincluding another set of cables to balance the cells.
Dang! I was hoping they were making a fly killer 😂😂😂
😄
캡톤테이프가 없어도 이들은 박스테이프로 리튬이온 베터리 팩을 제조한다.
🔋🔋🔋🔋
Muito bom! Funciona.
Good home made pack making. They are not working as fast as it looks, its sped up so the voice pitch goes higher. But still good coordination between the 2. The sandals are required in all manufacturing.
Concerned about ventilation and numerous cold solder joints ready to fail with vibration and/or heat. Those packs are just bouncing around in the metal cabinet. The potential energy there is like a small tank of gasoline but with many, many failure points possible. And if it fails it's a chemical nightmare. Are those balancing nodes like with LIPO? How is it balanced and/or managed if everything is taped shut with even the labels destroyed under tape? All of this has nothing to do with where it is done in the world.
🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳👍👍👍👍
thanks
In next couple of weeks going to do something like this for my ebike :)
Good effort.
Well done .
All in this Video are Heros ❤
❤️❤️
where is this place?
number is given at the start of video
I love the pice of wood holding the cells together
That is why we got so many lithium battery failures and fires .....
location please. I have to buy this pack
sir video k start mae number dya hai . ye powerbank be banaty hn
So many flys
according to order
All these flies ...
Where can I buy this high quality packs?
I need to upgrade my Tesla.
I need to buy one of these, how much do they cost, and how can I get a hold of you?
😎👍
Contact at given number in video
Kitne waat ki hub motor h?
GOOD JOB
👏👏🇧🇷
Good work ,but the cicut breaker is not for DC volt.
Massa pra caramba. Mas é bizarro porque os caras falando na língua deles com o efeito de aceleração no áudio ficou idêntico aos Minions 😂😂😂
Making electric car batteries has many advantages such as being durable, light, strong, and does it have any disadvantages that I don't know about?
Теперь понятно почему все эти самокаты и электровелосипеды взрывают , батареи делаю на полу и в шлепках . 🤣🤣🤣 .
factory process is different
Not on the floor. Its an isolating antistatic wood workbench.
Auch Teslas gehen in Flammen auf !!
и с мухами ещё можбыло вентилятор поставить от мух
where is this shop
А где сам процесс изготовления Li-ion аккумуляторов!?
На самом деле они имеют в виду сборку, а не производство
@@iqrazubairfeb А мне переводчик говорит, что название переводится как "Невероятные навыки производства литий-ионных аккумуляторов - Производство литиевых аккумуляторов"!
@@mr.bersek Demand a refund.
@@mr.bersek название ролика делается так же небрежно, как и сам процесс сборки батареи. Это же Пакистан!
make electric car without charge and discharge circuit and no special balancer, especially this battery is old, this battery is not durable
At least they put BMS in there
It is in the BMS. They matched the cells so doesn't matter that the cells are old.
eBike mechanics are on the skills shortage immigration list in Australia.
Hahaha, when you have a House Breaker Switch but no House.😂
ممكن نوع البطارية
وكم امبير
وكم من الكيلو متر يقطع
Nice bright head light not sure the rear light was working
What is the range of this battery pack?
Which BMS have you used?
jk BMS
I think you should buy a battery cell welding machine made by Vietnamese magicians
These are bombs waiting to be blown up!
The batteries are used and then capacity match to make them as even as possible.
I wouldn't touch these unless I had a 100 foot pole!
Those old battery cells used for storage of solar energy from panels. For heavy rapid drainage of starting engines, that old recycling cells will last longer cycles and losing charges are relatively quick.
Moto bomba?
would have been much much better if a rubber Gasket would have been put on the external cover to not allowe water to enter the pack
🔋❤️
Super top
thanks
Any One Indian Here❤
👇👇👇
❤❤
Location
For everyone who doesn't know, this small group of manufacturers in India or Pakistan are making a high capacity battery pack. It was not a ripoff rather than a super unsafe one. In the US, they make battery packs that is according to the standards in manufacturing. India however, has used batteries for more years including their portable and rechargeable products line fans, wireless mouses, and even flashlights. Currently, the small group is outsourced the batteries from any state or country within India with close relations with China, Taiwan or any countries who have close relationships towards India. The video demonstrates that this battery pack is locally and ingeniously made. The battery pack is relativity impossible to use but it is a open battery with holes in the tape. There is also likely a BMS (battery management system) board or kind of module inside that controls the battery pack. It has a pigtail that has one connector probably for an electric motorcycle or other battery. The battery itself can last up to 3-5 years. The battery pack is not in series so they used aluminum or metal strips. I hope this helps.
What do you mean not in series? Did you see the voltage test? 20v. The battery pack is at 5 batteries in series or 5s.
Que tipo de batería es litio mosca o litio cobalto.😅
😏
🇮🇳 India : We have Ola Electric Bikes
🇵🇰 Pakistan: We have Shola Electric Bikes ..... Shola chalte chalte ban jaye aag ka gola 🔥🛵🔥🛵🔥🛵
کس جگہ پر ھے
shrow mae number dya hai
i wouldnt build a battery this wazy but im guessing its all they have
okay
No ventilation, It will heat up. It can damage the battery pack and is very dangerous if it explodes from heat. Lithium Battery explodes from heat.
point noted
Hmm expert in the house? If you inspected bosch system e bikes or power tool battery's or any other similar lithium cell device other than ev cars you may find his method very similar. Only very high charge/discharge cycles build enough heat for ventilation to be required in 26650/26700 lithium cells. In lower C discharge curves its better to enclose and avoid water or grit to ingress. But packs like this are designed to never go near the C rating for the cells, and therefore get the longest service out of said cells this also happens to not require forced ventilation. The BMS he installed will lock out if excessive draw is placed. I find it funny how westerners do the same thing with used cells and are looked apon with favour, often end up with so much demand from viewers it becomes there business from scratch. But if the dude is from particular parts of the world people tend to assume there are faults with his method, and it is done wrong.
Using Liitokala Lii 500 the best tester, you can also bring back low voltage using tp4056 module
This is how Tesla builds them.
Lavorano sempre xterra
Niente tavoli e sedie
Warum diese dünnen Drähte?
I give the Pakistani's much credit for getting by with what they have. However these batteries are used cells, I wonder how many end up catching fire.
Yes, these people must at least be professors to be able to charge and spot weld together some batteries!!
According to the title I thought this guy was going to make batteries from scratch the way it sounds but all he is doing is my third grade project from elementary school. Here in America we’ve been doing this since the third grade what’s the big deal change the name to some guy putting the battery together that’s it but you make it sound like he reinvented the wheel. To all my brothers and sisters bless you all Jesus Christ of Nazareth is coming soon so repent and ask forgiveness for You’re sins so we can be in heaven together amen.✝️✝️✝️🙏🏻🇺🇸
🙏🙏
کون سی جگہ پر ہے یہ دوکان
shrow mae number dya hwa hai maker ka
its not manufacturing, its assembling
battery without bms is danger ...
we used to
so we using old battery to build battery packs... what can possibly go wrong with Lithium high current pull, items
Con razón explotan las baterías, no llevan ningún control de producción ni de calidad. esto está muy peligroso. 🥵
they should build a screen door for the flies
use kaptone tape
İzlerken ağzıma sinek geldi 😁
🔋🔋🔋
Battery protection circuit lagaya nhi
So many fly...
Pakistan Ka name roshan hoga is tara ka kam dekh kar 😂😂🫡🫡
😂😂😂😂😂
The famous Pakistani bomb lithium battery pack😂
what if they have all the fancy tools,they would make spaceX