DIY 72v 60Ah Battery Pack For 2000W Electric Bike
HTML-код
- Опубликовано: 23 дек 2020
- Hi friends today I am going to show how to make electric bike Battery pack at home.
Here I used
1. 240 Lifepo4 cell (3.2v ,6000mAh ,2000 life cycle)
amzn.to/3acAbH4
2 . 24s , 50A lifepo4 battery BMS two port
3. Battery holder
amzn.to/3t3jkzb
4. Epoxy Resin board (yellow one)
5. kapton tape
6. H shape Nickel Strip
7 . PVC heat shrinkable tube battery cover ,etc
Facebook- / creativeetc.fb
Thank you for watching . 
Наука
Está increíble me sorprendió muchísimo se merece un like 👍👍 saludos desde México
Its call indian methed
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
Your explanation is much appreciated
add a fire extinguisher
Great 👍🏻 thanks bro 😎
Safety is the primary aspect. Well said. 👍
Amazing,
Thank you so much for sharing 🌹🌹🙏🙏
Very clean work! Good job!
That's some great content and production value. That kit looks great.
That's an arc reactor.. Tony would be proud of you 👍
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.
@@Wetboyslimyou don't get it but this is the perfect commuter
Gluing heat shrink sheets together is genius
Wow tôi cũng đang tìm kiếm kiến thức tự làm Máy hàn cell pin !
Finally i found a battery for my rc car 🚗
O
@@comedychannel4213 xD
@@billingravi2197 GH GH
Holy moly macaroni that would be humongous.
I know no one will make this battery but like for this guy's hard work.
Great tutorial, great job thank you for sharing
That's beautiful
Great. Can you tell me what charger do you use to charge that battery?
Great video! How are you monitoring BMS? Also, which motor controller did you use?
Finally found battery in my JCB, truck thank sir😊😊
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
これ。放熱ということは殆んど考えられてないのね。
Nice video, keep it up, thanks :)
Great ingenuity !
Woo superbly electronics ideas
New subscriber here...
Es una obra de arte 👏👏👏👏
It is very nice. What is the glue you apply? Where can I get.
Wow ! Yeah
woow nice...
what kind of glue did you use in pvc shinkable wrap? thanks..
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?
good powerbank = )
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
Awesome👍😊
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.
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
Heid
2Te
Amazing
جميلة جدا ورائعة
SUPER P R O L I J O !!!!! ... MUY BIEN !!!!!!!
great works and Love it
ruclips.net/video/WV3O2Ns_-_Qs/видео.html
WOW
What glue you used for the shrinking tube?
🎉 Очень классный сборка понравился ваш видио 🎉🎉🎉 Гафур бобо 🎉🎉🎉🎉
Awesome👍😊👌 bro keep it up and love from BANGLADESH 🇧🇩🇧🇩🇧🇩🇧🇩
Excellent
Which spot welder are you using
Thanks
भह
@@niluscat HI
I not understand
Which spot welder is this
Thanks
51volt and 85 AH
😊
Good job guys , well done ….
Excellence work
Gut aber viel Arbeit mein Abo hast du 😊👍 freu mich über auch eins
Bravo 😍😍😍💪👌👏👏👍
Good idea butifule work can use it with solar cells. .
I love this
Muito top da hora 🤗🤗
ruclips.net/video/PUm4sBuYuI0/видео.html
ruclips.net/video/WV3O2Ns_-_Qf/видео.html
👏👏
Great video!
Best informative video 👍
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?
ruclips.net/video/WV3O2Ns_-_Qf/видео.html
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
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.
this is too much 😘😘😘😘
Terimakasih kakak udah berbagi lagi kak , semangat terus ya kak , dan sehat selalu untuk menjadi lebih sukses💝💟💙
sama-sama gan
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
👍
what's the difference between Enhance and Balance version for bms ? thank you
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.
Hàng khủng nhất rồi bạn
Good work good mind.
Да, батарейка хорошая 4608 ватт и цена 1300 долларов
بهنبتبننقنقتبننلنفهقخقنلننبنبننبنقنقنفننفنفنوبنبنزبتبت
அண்ணா நீங்க எந்த ஊரு
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 ?
Next Level Of Madness
Провода тонкие згорят при нагрузке
From where u hv purchased cell , brand and c rating.
Now that's a BEAST of a BOMB lolz, imagine this cooking off 😄 thank God for high quality battery management systems /BMS
Abi eltirk carpar
@@bassamalhattab1580 Shamally dak dak Derka Derka
Good work.
Very organised
Great product
বেতসে
How many litres total space for this setup it took
Can we use bms which u
You have use in this video in 72v 40ah battery pack
Can they be made in a sealing machine?
Прорези не под сварку разве?
Bhai Eatna Mahnga Buttery Kon Lega 1000 Ka 1, Bahut Expensive Hai
Very creatif with next vidio
Mantap sekali 👍👍 kawan
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
This is so crazy idea
what glue is it for the pvc shrink ?
Sir can you make a video about “ home build 200A 14S esc
What type of charger do you use to charge the battery?
Creio eu que ele mandou fazer um por encomenda em uma dessas lojas de eletrônica...
3 gros problèmes :
- Le coût
- Le poids
- L'encombrement
À partir de là, tout est remis en cause.
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
Super bro very nice
Keep it up more 💜
Verry professionelle work nice work
Are these for using in electric bike, I'm looking for an alternative battery for my e bike. Those lithium batteries are so expensive!
but lith battery have a longer life span compare to other batteriea of e bike
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
yes
Блин!!!....Где такую листовую термоусадку взять???
Wow this so kool
I wonder what airport security would think of that. Also I've never seen shrink wrap cut to size and super glued before. Or giant shrink wrap for that matter.
With battery like that, how far e-motorbike can go?
300meters may be. otherwise why he would not show it.
@@Kredo800 150-200 км
Nice, where shall I get these components to buy?
Would you please kindly consider to put those links? 🙏
ruclips.net/video/WV3O2Ns_-_Qk/видео.html
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
Very good sir
Tõk urmantiku shukur qil
Sir how you will recharge it
With a battery charger
What is the current handling capacity of those nickel strips?
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.
Keep it up more
Amazing..
Men .
1 view and expecting heart
It is costing around 75,000 rupees.
how much for US currency
Wow, nice
Your video was nice and ideas was cool aslo ,so may I requested to kindly Please make DIY BMS lithium battery charger.
It's important part how to charge lithium battery ,that why requested to you please make "DIY BMS lithium battery charger."easy and simple
4 таких акомулятор а и двиготеля и элекромобил готов
[3000WATTS HUB MOTOR 72V 60AH] How much efficiency will get for the bike for the status shown in bracket in km
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.
@@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.
@@soundsofnature7015 the calculations that they made was pettel assisted. He also had 27.5x3" tyers. So putting some 29ers can improve that.
Nice job
You should have used prismatic cells instead of 32700 if you were building such big pack.