Відео

what's the out]put current? can i use tip3055 or 2n3055 in parallel to get output of around 25 amps? or use an igbt?

Cells with 0 volts are cut off the safety to prevent fire. If you do this, the battery is unsafe to use... I do that for some small projects but not for my e-scooter with 78 cells. If one got fire, all of will make a disaster...

Hey bro i have a question i have build a pack of 84ah 12v and a 14ah 12v pack and another 3s 8p lithum ion pack max of 14ah to 15ah if I connect them in parallel is there is any problem to smaller packs as the current will be higher up to 14-17A from solar? Please reply ❤thanks

i dont understand your english 😅

Hello, i did this on several 18650 batteries. It works but after a while they start leaking, and corrode their surroundings. Do you have the same? Another way to do this without pressing the CID is to charge them with a smartcharger( I use an Imax B6) at 0.1 or 0.2 amps(higher might damage them) in nimh mode, and when they get up to 3 volts then I switch to 1 amp( i don't go higher, might damage them) in lipo mode. Regards

How much watt adapter required for 4 to 6 dis kind fans

Hey can we use tp4056 after adding heat sink and cooling fan for as a balancer charger can this module handle max amps for hours or days??

there is a gas relief valve in the event that the battery overcharges or short-circuits. This way you damage the valve. You are a danger to human life

Thanks friend, simply and fast things to do. Question is at which current tp4056 will require heatsink?

Your idea was amazing! And congratulations for you boost circuit! I also made a headlamp with pet and e.v.a. and 4 flip-flop LEDs with 15ohm resistor, and an 18650 battery, the mine headlamp wasn't as neat, it looks like a ninja bandana with a battery on the side, hahaha

Bro it is very ise full

Everytime when indian UA-camr teaching about tech related is very easy to understand and always straight to the point without fickleness, I don't know why.

It works, but now they are dangerous now, because they will no longer pop out like that in the event of overheating.

It's not a trick, but reality. I fixed a few battery today, and they all fully charged.

Realy work indeed... From UK

First thing I would do is stabilise and reduce the input voltage to the point that it can only just charge to the point it stops - a little over 4.2V input.

Awesome problem solving.. 😁🇮🇪👍

Nice video, thanks :)

The resistor is heating man

You could have used another heatsink on top instead of the acrylic sheet. Then setup a 80mm fan to blow on the bottom heatsink 😂

Tenho essa mesma placa, e ela não aceita testar a capacidade de bateria de lipo igual você mostrou no video, você fez alguma modificação para testar capacidades de celula de lipo?

Great explanation and edit bro❤

Varry nice

Bro you are just like me please keep uploading videos because you work just like me i have tools but i am messy

So whats the purpose of this module? Can we charge the batteries with this?

Very nice English speaking 🗣️ Where r u from in India

Unable to understand. Sorry.

你不知道有"雲母片"這樣的絕緣墊片嗎 可以絕緣但又導熱 需要塗散熱膏配合 散熱效果更佳 或是用導熱矽膠片，不過導熱矽膠片通常需要緊壓 要用點力壓住 導熱才會好。

There is a cooling paste that glues the sink on the chip

Jangan sampai tertusuk dan melukai

Nice trick with removing the terminals at the back of the board! I wonder if it would help to install the heat sink on top of the LM2596 itself

A big recipe for Disaster when you poke a battery blindly, that can explode. There's no description to explain what he is doing my jamming the screwdriver into the battery terminal. Like I said a recipe for Disaster especially if you don't know what U doing

Cid trip due to pressure in the cell. You wouldnt keep using a puffed lipo "spicy pillow"? This is a fire risk!!!!

But for such a small desk this light is overkill. The heat eventually is going to fill the room and make it uncomfortable to work. Appreciate your ideas and skill

Tell me wattage of resistor please 🥺

You just puncture cid 🤦 a temporary shows voltage for couple couple of days but you destroy the lifetime of battery 🤦🤦 it also very dangerous and now it doesn't have any selfsecurity 🤦🤦 this battery is garbage after after couple of days 🤦 i saw battery caught fire during this stupidity 🤦🤦

Thanx bro❤ you always talk about main point 🗿

Did you punch a hole on top bro ? Also my battery pack some of cells are bad but I’m Reyna take some good cells from 18v battery to connect to 20v battery is this possible or do they both have to be 20v

Hi I am Ragini your big fan

Please, how make a reverse protection circuit for 18650 batteries,?

The heat is because of linear regulation. Add a shotky diode on the +ve input. There is a 0.7v drop across the diode. Now the diode will get hot instead of the 4056.

Never take advice from anyone that uses a 3 dollar multimeter and a plier from the stone age.

Hi I am AKASH

Hi I am jagruti You recognized me

Hi l am jagruti

You are so awesome

What is the max discharge current of those bms? I need a bms with 3 amps discharge current. Can suggest one for me please?