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.*

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

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.

Brother great super explain

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

Kitna amp ka bms use kiye h aap

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

Excellent job Bro

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

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

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

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

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

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

🙏 वारे भावा ए खाऊ महाराष्ट्रात मावा 😂😘😘 मस्त

Which BMS do we use

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

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.

Thật sự rất hay và bổ ích !

U shuld tell all components information if possible purchase links

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

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

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

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

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.

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

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

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

Kitne mah ki battery hai

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

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

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 ?

I want to see the actual test drive

What welder is it?

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

Good good

Beli tempat batrey 4x12 dimana nos, kasih linknya kak

Fantastic

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...

what is that green tape??

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?

tnx bro

What is the voltage of one cell؟

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

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

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 ?

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

Bms ka details bhejiye bro

How much one battery cell നൗ?

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

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

Good good good

Thus is some badass tweaker video if nothin else

whats is Price

Wow

How many Mah per cell?

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

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

I put batteries on a diferent arrangement

18650 bettery you give me plz help me

Good,48Dseia

21700 or 18650 cells?

BSM BUY LINK PLEASE

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

For sale peace rate

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

How to 60v

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.

acho que usar isopor foi uma péssima ideia.

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

Xin link mua pin a

like a silent movie

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

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!

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

plz help me

where is the schematic 😏

I cant understand

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

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

Поехали кататься мой мальчик

Habsi sale dhang se banaa video bhi samajh nahin a Raha

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.

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