List of take home for peeps copying this video: 1.Spacers are crucial, keeps the system strong, but also separates the cells in case of casing failure. 2. Polyamide tape (Kapton) across the rails before insulating the entire layer with strong layer of insulator. If the insulator fails the tape will be a last line of defence against up to 1000amps shorting through your battery, remember a lithium cell has more energy density than TNT and will go off with a BANG. 3. BMS; DO NOT SKIP THE BATTERY MANAGEMENT SYSTEM. Don't cheap out either, it will determine your battery longevity, performance, and safety. 4. A strong ideally watertight casing is very nice to have, especially if you intend to use it where it might rain or get wet. It won't survive being submerged in a lake, but some rain or just washing your vehicle with a hose should keep it alive. Glued together heat shrink sheets is perfect 5. Something not mentioned here but calculate your current draw and work it out across the cells in parallel to get the per cell current. Make sure your nickel strips can handle this current safely, if not get thicker strips, or wider, or spot weld on extra strips. BONUS: I feel like I shouldn’t have to say this, but you can't substitute spot welding for soldering, you may pop the cell and get very bad burns. Solder to tabs, not to a strip directly on the cell for the same reason. Solder and Heat shrink ALL wire terminations or joins. Safety is not optional, please be informed so you can be safe

@Deutz-fahr-fan

2 жыл бұрын

Your explanation is much appreciated

@Blowncapacitor84

2 жыл бұрын

add a fire extinguisher

@Humanity_No.1

2 жыл бұрын

Great 👍🏻 thanks bro 😎

@skayush

2 жыл бұрын

Safety is the primary aspect. Well said. 👍

Finally i found a battery for my rc car 🚗

@comedychannel4213

2 жыл бұрын

O

@billingravi2197

2 жыл бұрын

@@comedychannel4213 xD

@comedychannel4213

2 жыл бұрын

@@billingravi2197 GH GH

@zendesigns5602

2 жыл бұрын

Holy moly macaroni that would be humongous.

Está increíble me sorprendió muchísimo se merece un like 👍👍 saludos desde México

@kalpeshakbari

Жыл бұрын

Its call indian methed

That battery is literally the size of a bike lol. “Here’s a battery with a bike attached to it”

@mrmanusia

3 жыл бұрын

Hahaha

@chriscs9080

2 жыл бұрын

Who needs a 72v battery lol

@leepositive6350

2 жыл бұрын

I was thinking that lol

@whichri79

2 жыл бұрын

it's a bike battery for transcontinental rides? idk

@rodolfobaliga7577

Жыл бұрын

The e-bike battery that is heavier than a bike.

What glue you used for the shrinking tube?

That's an arc reactor.. Tony would be proud of you 👍

@Wetboyslim

4 ай бұрын

Maybe. Its a charger for a railgun too(but for terminators only - 40 kg battery and the railgun itself :) ) And finally it is not a perfect power source for the bike. For over $3000, that costs only a battery, you can buy complete chinese 125-150 cm3 bike with 10-12 HP gas powered motor. It can ride much more using one 8 L gas tank, that can be easily "recharged" on any gas station in five minutes.

@andyfumo8931

19 күн бұрын

​@@Wetboyslimyou don't get it but this is the perfect commuter

what nickel strip thickness/wide i require to sustain 10A per battery? as battery have 2 ends, do we need divide required amperage by 2 ?

It is very nice. What is the glue you apply? Where can I get.

Great video! How are you monitoring BMS? Also, which motor controller did you use?

Great job using lifepo4 instead of li-ion.Much more lifecycles.This weight more then 35 kg on pure battery. Lifepo4 32650/700 weights 141-143grams each x 240 pcs lol

@mysygisun3335

Жыл бұрын

これ。放熱ということは殆んど考えられてないのね。

Great. Can you tell me what charger do you use to charge that battery?

A vida útil das baterias de lítio sendo usadas em cargas iguais a motores não tem vida útil muito prolongada acaba ficando extremamente caro esse projeto.

I know no one will make this battery but like for this guy's hard work.

Amazing, Thank you so much for sharing 🌹🌹🙏🙏

bike or scooty be like accha chalta hu duwaon me yaad rakhna🤣😂😪

Gluing heat shrink sheets together is genius

Bhai Eatna Mahnga Buttery Kon Lega 1000 Ka 1, Bahut Expensive Hai

Es una obra de arte 👏👏👏👏

Can we use bms which u You have use in this video in 72v 40ah battery pack

what glue is it for the pvc shrink ?

That's some great content and production value. That kit looks great.

Wow, totally interesting. What kind of spot welding tool do you use and how tick those strips for cells should be in a such a large arrangements?

Finally found battery in my JCB, truck thank sir😊😊

Can they be made in a sealing machine?

That's beautiful

51volt and 85 AH

woow nice... what kind of glue did you use in pvc shinkable wrap? thanks..

There are more wires, don't know which wire goes to which side... will you please explain that in next vedio ? Please please please... I'm new to this bms

In life there is indeed very much that we need to learn for the advancement of our life on this planet earth that we love so that it is more durable and does not quickly become porous and dull and full of dust. #riskalive

@atygold4396

2 жыл бұрын

Heid

@mrnakashigameing6437

2 жыл бұрын

2Te

Excellent Which spot welder are you using Thanks

@niluscat

2 жыл бұрын

भह

@mdaslamknl

2 жыл бұрын

@@niluscat HI I not understand Which spot welder is this Thanks

जिस प्रकार श्रम करने से शरीर मजबूत होता हैं उसी प्रकार से कठिनाइयों से मस्तिष्क सुदृढ़ होता हैं।।

When the feds break into his house, the feds beg for mercy.

nice build... wuts the weight? 1 thing im inclear about with these batt packs... could i buid(buy) several packs (each with its own bsm) and connect them in searies/perallel like a lead acid batt.? and charge them with 1 charger{ ie. solar). or with a solar charge controller, do i need a bsm?

@eunzafri6793

3 жыл бұрын

kzread.info/dash/bejne/iYpnsZSHo8KTj7TK.html

@inspirasipedia

3 жыл бұрын

In life there is indeed very much that we need to learn for the advancement of our life on this planet earth that we love so that it is more durable and does not quickly become porous and dull and full of dust. #riskalive

@niyitegekagilbert8046

Жыл бұрын

Of course yes, If you connect in serial same particular battery pack with Anather you need to use BMS for using it clearly and charging, If you skip this your battery will not stay longer.

what's the difference between Enhance and Balance version for bms ? thank you

@numan8775

Жыл бұрын

Enhanced BMS is regular BMS that doesnt support balanced charging and discharging each CELL, since its cheap. Balanced Ones (has more chipsets and mosfets to balance) are the greatest ones has to be used fot lithium battey technologies. Balanced BMS is capable of current and voltage control on each CELL so it will prevent further damage to each cell.

A lot of DIY channels that I see kinda just haphazardly throw together a battery pack, you actually did stuff a lot better than them.

hello what kind of battery charger should i use for 120 volt and above

Very clean work! Good job!

good powerbank = )

@inspirasipedia

3 жыл бұрын

In life there is indeed very much that we need to learn for the advancement of our life on this planet earth that we love so that it is more durable and does not quickly become porous and dull and full of dust. #riskalive

Terimakasih kakak udah berbagi lagi kak , semangat terus ya kak , dan sehat selalu untuk menjadi lebih sukses💝💟💙

@maretilaia88

7 ай бұрын

sama-sama gan

Our 26650 or 26700 will support a better performance cycle life than 32700-6000mah LiFePO4 battery, we produce a series cylinder cells, such as 14500, 18650, 21700, 32700, 26650, 26700 and so on

From where u hv purchased cell , brand and c rating.

Great ingenuity !

hello sir i want to know about 48v 100ah e rikshaw battery i want to make at home

You should have used prismatic cells instead of 32700 if you were building such big pack.

Да, батарейка хорошая 4608 ватт и цена 1300 долларов

@nourhanmamdouh53

2 жыл бұрын

بهنبتبننقنقتبننلنفهقخقنلننبنبننبنقنقنفننفنفنوبنبنزبتبت

great works and Love it

@eunzafri6793

3 жыл бұрын

kzread.info/dash/bejne/iYpnsZSHo8KTj7TX.html

@justinkv02

3 жыл бұрын

WOW

Hi, from where did you get BMS?

Bravo 😍😍😍💪👌👏👏👍

3 gros problèmes : - Le coût - Le poids - L'encombrement À partir de là, tout est remis en cause.

@Michael-jo2fw

Жыл бұрын

bah faut voir dans quel de vehicule c'est mis apres mais sinon au niveau de la conception faut dire que c'est franchement surtout en comparaison avec ce que je peux faire lol

New subscriber here...

Great tutorial, great job thank you for sharing

Aapane kahan se liya video banate hue

அண்ணா நீங்க எந்த ஊரு

Nice video, keep it up, thanks :)

Wouldn't it produce too much heat? So many individual batteries aren't ment to be placed close to each other this way and Dont you think it should have fans attached to it?

Sir can you make a video about “ home build 200A 14S esc

What type of charger do you use to charge the battery?

@alanribeiro8384

2 жыл бұрын

Creio eu que ele mandou fazer um por encomenda em uma dessas lojas de eletrônica...

Amazing

🎉 Очень классный сборка понравился ваш видио 🎉🎉🎉 Гафур бобо 🎉🎉🎉🎉

Hi hello sir, may I allow to ask a question and please help reply with your expertise on ebike battery. Yesterday when I was paddle my ebike at home with the parking stand mount on the floor, for testing the ebike speed, then suddenly my mother was talking to me, instead of I need to press the hand brake to stop the spining ebike, I turned off the ignition key, THEN I heard a "pop" sound (the motorhub was still in high speed spinning) I don't know the "pop" sound was came from the battery or came from the controller. Sir, may I ask in most of the cases, let say, if a person paddle the ebike halfway through, when the battery still on going supplying the energy into the controller, and the controller still on going supplying the power into the motorhub, and the motorhub still drawing power spinning at fast speed, then he turn off the ignition key OUT OF SUDDEN to cut off the ON GOING power supply intake from the battery, in this case what will happen to my battery? Sir, please help me, then I unpluged the ebike power plug from the battery, then I turn on the key ignition to purposely release the electric in the controller, then I plug the ebike power plug into the battery and heard a as usual spark sound. My concern now is, how do I know I already wound, injury, or damage my battery or not sir. Hope you understand my question, trillion thanks if you would please reply sir.

2 cosas el calibre del cable parece ser demasiado delgado para la corriente que usa, otro las baterías generan calor colocarle tanto aislante puede causar que exploten de la nada por el calor hay que buscar una forma de aislarlas pero que también puedan disipar el calor

Muito top da hora 🤗🤗

@mahadihassan671

3 жыл бұрын

kzread.info/dash/bejne/gomhltV7pbzbeZM.html

@eunzafri6793

3 жыл бұрын

kzread.info/dash/bejne/iYpnsZSHo8KTj7TK.html

@clebercat

2 жыл бұрын

👏👏

Awesome👍😊

72 volt কারেন্ট এর জোরে 76 lakh view হয়ে গেছে😮

Gut aber viel Arbeit mein Abo hast du 😊👍 freu mich über auch eins

Прорези не под сварку разве?

Hola, como se hace para recargar esto? Gracias

My ebike battery 48V 10.4A after 10 month use fully changed for 3.5 hours , while at first for 5 hours ? Is it demaged ?! Aslo when i ride ebike shut down while bike screen shows 2 battery bars left from 5. But still my range is 30km as at first ?!p

[3000WATTS HUB MOTOR 72V 60AH] How much efficiency will get for the bike for the status shown in bracket in km

@alvinesparza5141

2 жыл бұрын

What I have seen 500wh gives you 100 miles. Thats averaging speeds of 14.5mph. Thats on a efficient motor and a central driven motor.

@soundsofnature7015

2 жыл бұрын

@@alvinesparza5141 Your math is terrible or you believe all the Alibaba hype. If 500wh gets you 100 miles at 14.5mph thats 7 hours of riding using only 70 watts an hour. An average cyclist can produce over 250wh by pedaling himself with no help. Do you think a 70 watt motor is really going to do much lmao. If you are average size and you are on flat ground expect 25wh per mile best case scenario. 15wh per mile if you pedal the whole mile. so 15 to 20 miles or up to 30ish miles if you pedal hard the whole time. The battery in this video could realistically without pedals on mostly flat, paved roads get you 80 to 100 miles. Go up a few big hills and you can almost cut that in half or worse. Could do better with pedals but trying to pedal a bike that will end up weighing 150lbs is quite a chore and most bikes that have 3000+ watt motors dont have pedals.

@alvinesparza5141

2 жыл бұрын

@@soundsofnature7015 the calculations that they made was pettel assisted. He also had 27.5x3" tyers. So putting some 29ers can improve that.

Are these for using in electric bike, I'm looking for an alternative battery for my e bike. Those lithium batteries are so expensive!

@thenewme9903

3 жыл бұрын

but lith battery have a longer life span compare to other batteriea of e bike

@inspirasipedia

3 жыл бұрын

In life there is indeed very much that we need to learn for the advancement of our life on this planet earth that we love so that it is more durable and does not quickly become porous and dull and full of dust. #riskalive

@mujhseshadikaroogii1034

3 жыл бұрын

yes

Правильная сварка батареи,больше точек больше площадь токоотдачи через материал

Now that's a BEAST of a BOMB lolz, imagine this cooking off 😄 thank God for high quality battery management systems /BMS

@bassamalhattab1580

3 жыл бұрын

Abi eltirk carpar

@ianmangham4570

3 жыл бұрын

@@bassamalhattab1580 Shamally dak dak Derka Derka

It is costing around 75,000 rupees.

@lylykoko5422

3 жыл бұрын

how much for US currency

Nice, where shall I get these components to buy? Would you please kindly consider to put those links? 🙏

@eunzafri6793

3 жыл бұрын

kzread.info/dash/bejne/iYpnsZSHo8KTj7TP.html

@inspirasipedia

3 жыл бұрын

In life there is indeed very much that we need to learn for the advancement of our life on this planet earth that we love so that it is more durable and does not quickly become porous and dull and full of dust. #riskalive

How can you get a bms for this huge pack of battery?

Where did you get the fish paper, shrink tubing and nickel strips?

@asadaljayashi4386

3 жыл бұрын

Try Amazon or eBay

@mobilefreedom741

2 жыл бұрын

eBay $61.00

With battery like that, how far e-motorbike can go?

@Kredo800

3 жыл бұрын

300meters may be. otherwise why he would not show it.

@user-qv2bu6br6i

3 жыл бұрын

@@Kredo800 150-200 км

How many litres total space for this setup it took

What to modify if we want to make it 30 AH 72 volt

Bhai ji LiFePo Battery 4 piece chahiye self start bike ki 12v ki battery banani hai kaha se mil jayegi . Please help kijiye

What is the current handling capacity of those nickel strips?

@12villages

11 ай бұрын

Depends on thickness. The thinnest one does 7amps I think but look it up. Some people spot weld two in stack to get more current.

Провода тонкие згорят при нагрузке

Hub Motor specifications,please.

Bro plz tell me from where can I buy these batteries and at what price??

Блин!!!....Где такую листовую термоусадку взять???

this is too much 😘😘😘😘

What is that outer blue flim called... And individual cell voltage and temperatures measured??

@avinashsupekar8281

Жыл бұрын

24s moduler prise

جميلة جدا ورائعة

The wires seem way too small of a gauge for the size of the pack.

@consuelovictorino7844

3 жыл бұрын

Etabien wei

Sir how you will recharge it

@bradskis81

2 жыл бұрын

With a battery charger

48v 50ah k lia bms kitne ah ka lagana hota hai

Hi can we make same way for lithium ion 18650 battery, I am planing to assemble 429 batteries in 13s, 8n sealed box, how many amper do you recommend for bms

@LOLMEN-vh6lj

Жыл бұрын

Yes you can but with that voltage please use gloves

48 v / 60 ah for my Yo exl e scooter. What is price?

@vlovebirds155

3 жыл бұрын

500. rs.😂😂😂

I love this

Hello do you make these batteries and sells them I asked because I'm interested in one

Great video Sir. I'm looking to convert a 48v 13amp ebike battery to 24 v and I dont really know where to start. 🤔

@crushyad2939

9 ай бұрын

You mean 24ah

4 таких акомулятор а и двиготеля и элекромобил готов

Can you make one for my ebike and please dont due the explosion i need 72v 60ah i runnig Sabvoton 200ah whit qs205 v3 500 w

@ShaJawad

2 жыл бұрын

Hey buddy I've just been looking for the same thing

@archangel_yt8116

2 жыл бұрын

Yeah, im trying to find someone who will build me one as well. Im mot worried about welding the nickle plating, just the rest of it im worried about. I dont need 60ah though, id be content with 42. And i dont want to pay the ridiculous prices of $1000 for a 72v 10ah battery when i could build it for around $300-400

@ShaJawad

2 жыл бұрын

Hit me up on Instagram aj_the_geek

@CryoGenic

Жыл бұрын

@@archangel_yt8116 just go for it , what worries you? is it the checking everything is the right current to connect to prevent overloading or the circuitry of where to connect all the BMS wiring

@bablubablukashyap7951

Жыл бұрын

Kya baat hai

Will a similar motorcycle would run with a battery half the size and same motor?

@jonneilsmyth9107

2 жыл бұрын

yes just half the milage or speed. depending on what way you wire the battery

Which site buy this product bro