How to Make 2S 3S 4S Battery from 18650 batteries

I want to make a 24 V and 500 Watt battery and I don't know how to assemble them, please if you can help me, if you have a sketch

For what purpose this batteries will be used ? Please present a video of this use !

What about discharge protection?

Nice! Thank you, after one day of headache i can finaly finish it 🤣

The red part he puts in the end is to charge the battery right?

no bms????

How do you balance charge this

are you able to charge these?

hy i've got some sony murata 3100 mah 35A curent cells to make a 6s2p pack , my concern i about how many nichel strips do i need to get 35A per series pack (35 per pack will lead to 70A discharge total 2p config), i have some 0.2x8 mm pure nichel strip that i've heard and tried that it doesn't like to stack multiple layers, and some nichel plated steel that weld better more buttery. Are 4 layers enough ? should i alter the strips to have steel nichel steel nichel ... also i think it is better to connect the cells in parallel using the strips, at each joint of 2 parallel cells instead of just at the end like if they were 2 separate packs, it should help with balance, but i ask just to be sure. Also even if i stack enough strips on top of each other, all of them will interact with the cell using the tiny spot welds of the first strip that conects all of them to the battery trough it, are they gonna be enough, those spot welds ?

какая-то херня с непонятными разъемами

How to charge battery & which bms use in battery

The best tutorial ever in making diy batteries. Thanks you

All good but wrong pin you fixed for battery pack I mean red connector 😂

ont ne soude pas une fiche mâle sur une batterie ( court circuit si sa touche un objet métallique) mais une femelle

These liion is not like lipo. They need proper BMS for balnced charging and DISCHARGING.
LIPOs dosent need and dont have.

But li ion is another type of bartery chemistry which is diffeent from lipo.

Use BMS within the battery pack even its single cell (3v) , 12 or whatever voltage.

ok

top👌👌

Fyi, your connector wires are not silicone insulated. It's just pvc.

Why’s using the output male connector ?must be female type!

Mere bms board se output nhi mil rha h kya kru..
Sab connections sahi h but no output plz tell me solution

I built a desk fan with 5volt motor using 2 18650 batteries in parallel, one charge lasts 17 hours continuos.

What GAGE WIRE ARE YOU USING 20?

newer use male connectors on battery side!! as short circuit would be lethal

question, when I charge the power bank, can I charger it using a regular USB wall charger? output 5v 1 amp or 5v 2.1 amp? please let me know.

Can you use a 6S cable for a 3-battery pacl or a 4-battery pack please?

Can a poor spotweld cause a drone to brown out in flight? I got my nickel strips to stick to the battery cells, but I didn't see any sparks. I powered my spot welder circuit board from a jump box that's used for jump starting cars. The Molicel 18650 2800mah 35a discharge batteries should be plenty to power my 7 inch drone for a cruise flight.

You have found a lot of brains - I used to go to the same recipe for six months but no one had that much knowledge Muginambo was happy -

❤

Hello how can i build 52v batery 22ah plase 😓😓😓😓😓😓

nonono ICR cells those are explosive :))

Which jumper is better to use for assembling Molicell 21700 42A - 6S
What thickness and width of the steel tape is suitable for peak loads of long-range quadcopters. I want to use metal tape and welding instead of soldering

Good morning Bhai

Where to purchase the orange battery holder?

literally exactly what i needed

Creative video, thanks :)

sir ya dron ma us ho ge ya nahi

What sockets do the T connectors plug in to? Do BMS boards come with the receiving connector to one shown?

All this fancy equipment and you use male connections on the battery end.

Ummmm, I almost killed myself doing this. The plastic part flew at my face.

Con todo respeto,me parece muy bien
el enseñar,pero creo que falta algo de información.Falta una parte importante del montaje,que es ,como se cargan las baterias.Un saludo.

İ used same method for 2s 14500 li ion but both 7.4 lipo and lion charger dıd not charge it.
Finally l removed 2 s balance plug and İ charged it one by one with 3.7 v li ion charger.
Where is the problem?

what is this BMS? ni link in discription.

Its not a how-to video if your just recording yourself work without narrating the process. Not even a text?

Dear Sir
You don't perhaps have the file to print the battery holder to solder the batteries
please

how about 3 in series and 1 in parallel ?

Hi friend thinks for this video please schema with BMS carte 4s thinks again

Never, but really NEVER shoulf u put the male connector on the batery side --- (exposed pins)