This video is about the working of the circuit of the power bank. Chapters: 00:00 - Intro 00:15 - Components 01:50 - DW01 (Charging/Discharging/Overcurrent) 04:30 - IP5306 (Buck/Boost Converter) 07:05 - Output
Such a comprehensive explaination especially the electronics properties of IC and individual components. Seldom i see this kinds of video tutorial. Kudos to you!
the design is not that complex but the process is complicated. this is one of the work of electronic engineers. imagine you're an electronic Engineer you're given a task to design a circuit where the input can be whether it's 5, 9, or 12V ; with 2A - 5A rate, and with an output of 5, 9, 12V, with 2.5A in the 1st output and 3-5A in the second output.
4 Blue SMD diodes serve as an indicator of the charge level of the battery located in the Power bank device. 1) when one blue SMD diode lights up, the battery charge level is 25% 2) when the two LEDs light up, the battery charge level is 50% 3) when the 3 SMD diodes light up, the battery charge level is 75% 4) when 4 SMD diodes light up, the battery charge level is 100%.
There are also Power bank devices that have a node with an LED LCD screen and 4 batteries model 18650 connected in parallel with the help of a nickel sheet and a spot welding machine.
Why we use inverter circuit in power bank? Can we not charge a 4 volt battery directly and the same connect to mobile for charging when that every mobile battery have 3.7 volt itself
When a very small load is connected to the power bank, it turn off. Thus, I cannot use very small load on power bank. Which part of the circuit does that?
But do you need all of those IC’s? If you are very careful, and have a circuit of a battery, micro usb for charging and usb- a for discharging, and a voltmeter to see the capacity, and a voltage converter from 3.7 to 5v, couldn’t that work?
@@jobit_joseph I make technical videos and it is important for me to know the name of the program, so far I am doing 2 d animation. Take a look if you want. th-cam.com/video/9yWLG3tLWsM/w-d-xo.html
@@ExplorerStuff it will be a great thing sir just waiting for it, I'm very sure it will be very knowledgeable video, people like me will learn from it,and will try to design there own modules like 433 MHz transmitters receiver module
One of the best videos I found on the subject. In just 7 minutes and 37 seconds you have explained so many parts of the circuits. Please keep it up
Especially the overcharging OC and over discharging OD operation principles of the MOSFET. Thank you.
hello i am a electronic engineer and i want to tell you that content you produce is very valuable and useful. thank you
where you from
Such a comprehensive explaination especially the electronics properties of IC and individual components. Seldom i see this kinds of video tutorial. Kudos to you!
)9
I love your channel, explaining very good and graphic makes everything simple
You are such an excellent teacher!, I love your presentations which are very clear.
One of the BEST Videos ever on the planet on Power Banks! You will NEVER get this kind of video in technical schools ever!
Wow , thats great im happy to understand how these small components work . Thanks
the design is not that complex but the process is complicated. this is one of the work of electronic engineers.
imagine you're an electronic Engineer you're given a task to design a circuit where the input can be whether it's 5, 9, or 12V ; with 2A - 5A rate, and with an output of 5, 9, 12V, with 2.5A in the 1st output and 3-5A in the second output.
Complete explaination with great voice and graphics
How cd, dvd player works?.. And why it has very high quality audio😅
We will try. 👍
I want to understand this💕💕
4 Blue SMD diodes serve as an indicator of the charge level of the battery located in the Power bank device.
1) when one blue SMD diode lights up, the battery charge level is 25%
2) when the two LEDs light up, the battery charge level is 50%
3) when the 3 SMD diodes light up, the battery charge level is 75%
4) when 4 SMD diodes light up, the battery charge level is 100%.
Yes❤
Excellent simulation.
. thanks for sharing your informative vedios Sir God bless 😇💕
Language cannot praise this video❤🔥
The world's best teacher thanks
Sheeesh you are very underrated, you deserve 3m+ subs
Very good way to explaining a subject
Excellent work... Which software did you use for animation?
Very commendable work 👏
Fantastic video. Do one for Electronic mosquito bats
*Awesome Content Make More Video Sir.* 💐
Very useful video and good explanation thanks
OP: "Now you know how a power bank works, thanks for watching"
Me: *passed out.*
Thank you
You are always provide quality content
Totally understood every word 😢
Very nice illustration
ప్లీజ్ సార్ ఇలాంటి తెలుగులో చేయండి సార్ చాలా సూపర్ గా చేస్తున్నారు
Vauvvv! Perfect animation. Thanks.
Thanks for this. Really great. Can you please be uploading the Gerber files of those circuits. Thanks
Great and informative video.👍👍
Good video bro I am from Kerala India 🙏
This video is awesome! Thanks
There are also Power bank devices that have a node with an LED LCD screen and 4 batteries model 18650 connected in parallel with the help of a nickel sheet and a spot welding machine.
Me: *minding my own business*
Brain: Learn how a battery bank works or die!
Informative 👍👍👌👌
Thank you for this video
Sir your video is very knowledgeable
your videos are a gem ♥
thank you so much
your videos very helpful
Nice information, thank you for sharing it :)
Great example video sir
Thanks for information ❤️
Why we use inverter circuit in power bank?
Can we not charge a 4 volt battery directly and the same connect to mobile for charging when that every mobile battery have 3.7 volt itself
beautiful as ever
Super explain video bro i m wating laptop working video
well explained
When a very small load is connected to the power bank, it turn off. Thus, I cannot use very small load on power bank. Which part of the circuit does that?
Thank yo so much for this video
Wwwwwoooowwww amazing explanation like research level
Very good sir ji 🙏🙏
Play the video in 0.75x for better understanding.
❤❤❤❤❤ this is good video i like it❤❤
Very good sir
Sir why don't uploaded new contents from a long time your videos are best and full of knowledge
What does the defirents in talking of power bank every defirents ampered puting indications
Awesome!!!
Super cool
Keep it up!
Perfect👍
But do you need all of those IC’s? If you are very careful, and have a circuit of a battery, micro usb for charging and usb- a for discharging, and a voltmeter to see the capacity, and a voltage converter from 3.7 to 5v, couldn’t that work?
Большой лайк.
nice video
Hello. Thanks for the content. What program do you run these animations in?
Super vedio
How to know your charger is original or fake and how charge converter ac into dc how much voltage can charge take many more explain pls
hence,,, ripple,, noise,,, spikes flow into your device
channel bagus .tapi kenapa tidak di lanjutkan
Hello, you have wonderful videos, and in what program is such a 3-d animation done?
I would also like to know
@@jobit_joseph I make technical videos and it is important for me to know the name of the program, so far I am doing 2 d animation. Take a look if you want. th-cam.com/video/9yWLG3tLWsM/w-d-xo.html
blender
Can we apply this have same principle for EV to EV charging?
É possível fazer uma engenharia reversa do isolador B1212S-1w da China ..?
Can u make a video on how radio control transmitters and receiver module works
Eg. 433 MHz transmitters and receiver module
Yes! I do remember about it. It's animation is crazy so its taking time. We are working on it.👍
@@ExplorerStuff it will be a great thing sir just waiting for it, I'm very sure it will be very knowledgeable video, people like me will learn from it,and will try to design there own modules like 433 MHz transmitters receiver module
sir we want to see more video from you
What would happen if the charging stops when the cell reaches 4.0V? Instead of 4.2V
How much capacity will we lose?
it depends on the battery discharge curve (check its datasheet). It could be about 20%
thank you can you say how to make a little old gaming consol
sir, can you make a video of how does a printer power supply works?
It is working like a Champ! I don't care!
Podia ser em português também
🧡🧡🧡🧡
👍👍
How to work a rickshaw inverter diffining in animation .
Joss
👍
🤓🤓🔥🔥🔥
How crt tvs work 🥰🥰🥰🔥
One doesn't necessarily have to know how a car engine works in order to drive a car! The same is true of using a POWER BANK!
I guess you are here because you want know how it works sir😄
As an electronics engineer, the only thing I could understand was the name of the components ☹
😮😮😮😮
0:00 i don't
Instead of using thousands of mAh, how about using units of Ah? It's simpler.
Need hindi videos
Bahahaha I made a comment a year ago too
How does TV works😅
2nd view
Gak mudeng blas...
😀😀uu 😀😀uuuuuuuuuuuuuuuuuuu 😀uuuuuuuu7 😀😀😀😀😀😀😀😀😀😀😀7u
Hindi video pilis
Give me your Facebook
😀😀uu 😀😀uuuuuuuuuuuuuuuuuuu 😀uuuuuuuu7 😀😀😀😀😀😀😀😀😀😀😀7u