Great video thankyou. What can of spot welder are you using.

*Works great my **Latest.Bike** I have a bad knee so I still get exercise but the bike assists me. I am a big guy so I didn’t think it would go as fast but it works great.*

how does sapel get green scotch? adhesive tape? or ordered it do you have a link?

NEVER HOOK UP THE BALANCE WIRES FOR THE BMS WHILE IT IS PLUGGED INTO THE BMS, ALWAYS TEST FOR CORRECT WIRING BEFORE YOU PLUG IT IN, OTHERWISE IF WRONG IT WILL DESTROY YOUR BMS.

May I how u choose the BMS for this 48V 10A Battery pack?

Thank you. Can you explain the charging and what is the optimal charger?

I'm making the same battery but I'm insure how do you charge them ?

I like your great work And I ask you for a picture of a diagram of the wiring process, your kindness I am a beginner in assembling batteries And thank you

@ericklein5097

8 ай бұрын

WTF is up with this wiring diagram bullshit

Kitna amp ka bms use kiye h aap

And how about up hill. Is it more power than the vrla battery?

What the top speed and how many km its goes with that 10 ah? Am about to use the 8ah.

🙏 वारे भावा ए खाऊ महाराष्ट्रात मावा 😂😘😘 मस्त

It's not a tutorial........A tutorial explains the process......this is just a video of a 48v battery

@wheelie_kel371

Жыл бұрын

Right

@zefur321

3 ай бұрын

@@wheelie_kel371+1

Sir may i know if the battery you are using is lifepo4 and what is the capacity of 1 cell??

Brother great super explain

Nice work👌😍😍😍

@GiauDIY

3 күн бұрын

😁😁😁

Excellent job Bro

Which BMS do we use

Mau nanya pak . Sy rakit 13s 5p .kendala low d gas langsung protek dari bms gk kuat apa batre cel gk bagus y

Kitne mah ki battery hai

10 ahmps that make a low autonomi ? Cus i make one bike but have some like 25kg my batt have 13 ahmp low autonomi ?

48 volt 10000 image ki battery kaise banegi bhai yah to batao aap abhi kya Pardesi kitne rupaye ka

Matanong lang po.. Diba mostly laman na battery na ebike yung 12v 20ah..?? Need nila 4pcs para mkabuo ng 48v.? Pano yung ampheres nun nasa 80amp. Na?

Hi dear I appreciate your work. I am also a solar engineer based in Serra Leon I have so much interest in your idea I have started making my own better bank but I have some challenges can you please help me.

U shuld tell all components information if possible purchase links

hi, great video! I have a big problem, I have the same bms but when I plug the 14 pin port to the bms it gets in contact between the c-, p- and b-! I checked the wiring several times! Also it heats up a little, I tried again with a 2nd identical bms and the same

@ss4goku9695

Жыл бұрын

You have your balancing leads wired wrong,

can you please make a part list, thank you!!

я с тебя прям проорал чувак!!!! такого рукожопа я еще не видел!!!! развеселил так развеселил))))))))))))))))))

Thật sự rất hay và bổ ích !

can you tell me what is the green color tape which is wrapped around batteries ?? Any link where to purchase them?

@RA-vm4vn

2 жыл бұрын

Insulated green shell paper

El bms nunca se instala conectado, tienes que retirar el conector y ya que hayas soldado los cables y después conectas el bms.

Millage kit na da ga 250wt motor maya

Mujhe electronics koti ka hajar volt ka motor car battery battery banani hai

Great job👍 can you clarify where charging -negative and +positive wires are soldered too? Thanks

@raymercado3650

2 жыл бұрын

I have a similar BMS but I’m unsure of the wiring it to the battery? Can you clarify where the charging - negative and +positive wires are soldered on the battery and BMS board? Thanks Ray

@carlhoneck3589

2 жыл бұрын

@@raymercado3650 normally the C- is your negative lead of your charging wire, my bms only utilizes negative connections so the positive wire for the load and for charging come off of the main positive of the battery. Hope that helps some.

Good,48Dseia

How much one battery cell നൗ?

Thus is some badass tweaker video if nothin else

What is the voltage of one cell؟

What would be a rough price estimate on the cost for someone starting out. Including a cheap spot welder and all materials?

@SRHH_offical

9 ай бұрын

for me it was about 120 great bri'ish pounds

can you make me a wiring diagram for a 16sp4 60v please?

What spot welder is used? For others, what have you used ?

@LordDirus007

Жыл бұрын

I assume just soldering

tnx bro

Hello, great video,. Do you have a wiring diagram for the batteries? I would like to build one myself but I never seen a video actually provide the diagrams. Thank you.

@GiauDIY

Жыл бұрын

diagram on bms

Beli tempat batrey 4x12 dimana nos, kasih linknya kak

I have a 16s 8p pack .. which is a 60v 20ah system, the problem is, 5 of the groups of 8 cells only charge up to 3.5v and the other 11 groups charge to 4v ...is this a battery problem or a faulty BMS ?

@Bergwacht

Жыл бұрын

An entire group of cells can only be charged as far as the weakest battery in this group. This culprit battery would then have to get hot when charging, so you can use a thermal imaging camera to see whether and which individual cells are broken. if none gets hot then maybe some fets in the bms have burned out. you may be able to find the hot cells by touching them, but that's harder than it sounds.

what is that green tape??

whats is Price

can you make a video please how to use 20 bird scooters to make a solar battery ?

Sir nagassemble po ako ng 48v 20ah n battery nung ikabit ko sa 350 watts 12ah eh nagtitrip po namamatay ang motor.

I want to see the actual test drive

I think that is 13.3ah, not only 10ah, base to number of batteries..

I made a 48v battery with top of the line 3100 mah cells. It was 6p 13s and I used a 40 amp bms. The wire I used was 10 gage on . Well when I put this battery in my Ebike and hit the throttle it discharges really fast up and down . When I take it out and check the voltage it’s is still around 53v . What the hell did I do wrong? If anyone knows please help

like a silent movie

Good good

How many amps do you plan on pulling? You have one strip of nickel on the main positive.....so its gonna heat like a mofo past 15A...and those cells are going to take a beating if you run them at 15A

Bms ka details bhejiye bro

I cant understand what all these videos doing ......if you connect at least two batteries together in parallel then what is the meaning of a BMS

Wow

Fantastic

@GiauDIY

Жыл бұрын

Thank

Hi everyone! What is the name of this thinks what you hold on hands - you heat these sticks to the battery? How you Call this ?

@ss4goku9695

Жыл бұрын

Spot welder

Sir...if the extra battery is 48 Volt's and the stock battery is 42 Volt's, does it increase the stock speed? Thank you...

@ericklein5097

8 ай бұрын

Yes it can.

94 battery po ang ginamit ko tas bms n 40 by 20 ang charge at discharge

For sale peace rate

BSM BUY LINK PLEASE

What type of battery are you using? 3.7v 10ah..18650. To get 10ah battery do you have to use a 10ah rating on battery? Why not use 13s3p

@mariancosmin7987

11 ай бұрын

Baterii 10 amper 48 volți cât costa

Good good good

Good evening, I made a 48 volt battery, but after a full charge it does not exceed 51 volts. What is the problem? Thank you, my friend. I follow you from Egypt

@nathank.gordon9352

2 жыл бұрын

One of the cells or series connections have failed, as your max voltage is out by exactly one series connection (3.6v/3.7v)

@enrgysolarandpowerinverter4379

2 жыл бұрын

@@nathank.gordon9352 Thank you for helping people

@anthony1113

2 жыл бұрын

Let’s start with a few questions…what batteries are you using and how do you have them configured?

@ChickenCluck

2 жыл бұрын

Yes usually this problem arise only if you using non branded cells...trusted cells are sanyo/lgmj1/Panasonic/Samsung ...only these 4 is trusted Trusted as in with good feedbacks..other brands are questionable...

18650 bettery you give me plz help me

What welder is it?

@themoonlauncher5849

2 жыл бұрын

its called a spot welder (kind of dumb he put a heart on your comment but no reply)

@yairburbea9709

2 жыл бұрын

@@themoonlauncher5849 yeah ik what a spot welder is, I was asking for the model :)

@themoonlauncher5849

2 жыл бұрын

@@yairburbea9709 ohh im not sure

@hristotonev6854

2 жыл бұрын

Its a point welder

@themoonlauncher5849

2 жыл бұрын

@@hristotonev6854 the person already knows what it is, there just looking for the model

its the hell of work to build these batterys...

How many Mah per cell?

@debrajdas5467

2 жыл бұрын

2500 mah

How to 60v

I put batteries on a diferent arrangement

21700 or 18650 cells?

@GiauDIY

2 жыл бұрын

18650

Hi, what do you use to charge this battery??

@ChickenCluck

2 жыл бұрын

A battery maker told me to only use max 3.2a best is 2A charger for 10.5ah....because it's only 10.5ah...if for 21ah...can go higher ah but not 5ah...unless it's the first 30-50%...battery is complicated...lol...they sell those automatic charger from 5A to 2 to 1A charging from 30%-100%

Help me

Can you at least type your replies not just Thumbs ups and hearts? We are asking you questions that needs to be answered. Oh my!

plz help me

where is the schematic 😏

acho que usar isopor foi uma péssima ideia.

Too bad that he doesn't explain the steps as he goes along.

I cant understand

Xin link mua pin a

@GiauDIY

3 жыл бұрын

vào shopee tìn pin lisen là ra nha bạn

What’s the point of making this if you’re not going to explain to your audience what exactly you’re doing & explaining best practices with something dangerous like a battery pack build??? Seems pointless especially dealing with something that can be extremely dangerous

I have a few questions as I am new to this business. These batteries are 3.7 v 2500mAh. Doesn't 48v 10000mah happen when we make 13 serial connections and 3 parallel connections? You used 4x13 batteries in total, I'm confused.

@Knebebelmeyer

Жыл бұрын

iam confused too....there a some curios things in this video!

@illumi73

Жыл бұрын

13x 3.7V batteries in series will add up to 48.1V; then multiply the capacities with how many are in parallel, that's 4p, 2500(4) = 10000. :)

@Knebebelmeyer

Жыл бұрын

@@illumi73 dude really?... a 13s battery has 54.6v fully charged! think about it again!

@illumi73

Жыл бұрын

@@Knebebelmeyer to avoid confusion i think it's best to use the nominal voltage in computations regardless of the actual voltage when fully charged. you are correct, the 3.7V in 13s will yield around that much voltage fully charged. i think the confusing part is whether to use 3p or 4p; 4p will add up the Ah, not the voltages, i.e. 2500mAh+2500mAh+2500mAh+2500mAh=10000mAh. 3p will only get 7500mAh. :)

@Knebebelmeyer

Жыл бұрын

@@illumi73 yes thats true... why the guy in the video use the batteries like this, is his own mystic!! but there are 3.7 and 3.6V batteries outhere and both are the same! i know, its not the same, but it is! most people went for fully charged batterys, cause this is the value of most chargers! Voltage on Lithium cells is pretty much useless! you cant read something about it.

Hola, quería información. He hecho un 13s 6p con las bms que se ven en tu video. Las baterías son todas nuevas. He probado la batería en el motor eléctrico y funciona. Funciona lento pero funciona. Era solo para probar. Luego he conectado la batería al cargador Liitokala 54v 2 ah y no carga. La pregunta es: puede ser el cargador o la bms? Actualmente tengo: un lifepo4 de 48v conectado al inversor solar y un cargador de plomo de 48v. Para cargar la batería, ¿puedo conectar el cargador de plomo o conectarlo al lifepo4? ¿alternativa? Gracias

@brandon_montero

7 ай бұрын

Es una de dos cosas, el cargador de las baterias esta descompuesto o las baterias estan fuera de carga eso quiero decir que las baterias tienen menos de 2.8v-3.0v casa una o la mayoria, si eso es el caso el bms no va a detectar la batteria. Tendrias que desarmar la batteria y rearmala cuando todas la baterias tengan la carga maxima de 4.2v

@antoniocasta3625

7 ай бұрын

@@brandon_montero Grazie amico. Feci proprio cosi.

This is very poor video.What is most important, he doesn't show.Not important. He is showing.

Habsi sale dhang se banaa video bhi samajh nahin a Raha

Поехали кататься мой мальчик

Only one person from hundreds who has a classes teach people to see proper way to do and not got killed.Cappitalist do not give a sheet abouts life of the people.This person shouldn't be allowed to show spot welding procedures.