Will this work on new devices that has fast charge tech? I like to try this but having doubts co'z fast charging android battery bms can go upto 12v 3amp..
fast charging works when the battery is in the phone, when the battery is out of the phone, fast charging will not work, the bms is given to protect from over charge, discharge and deep dis charge.
its too many, connect them according to the battery mah, for example, if u have taken out that kit from a 4000mah battery then u can connect upto 4000mah battery, or connect 4- 1000mah battery in parallel.
Thanks!! I was looking for this to make a rechargable torch. My question is, How long does a single 18650 battery needs to full charge, and how will we know if it is full charged or not?
this circuit will auto cut when battery charge is full, but there is not indication of battery full , as it is made for those who doesn't have parts lying around him, and also making this is very cheap, charging time will vary according to the battery mah, you can leave it at charging for 1-3 hours it will not damage the battery.
full charge ho jane pad bms khud se charger ko dis connect kar dega, jis wajah se agar charger laga bhi reh jaye to bhi battery pad koi nuksaan nahi hoga, battery full charge hone pad agar notification led lagane ke liye extra parts aur circuit lagega usse cost bad jayega, issiliye maine isme wo circuit add nhi kiya hai, ye circuit cheap and best hai, agar notification led bhi laga hai to uske liye hum alag se circuit bana sakte hai
waise charge full hone pad Power disconnect ho jayega, lekin saath me ek aur cicuit lagana padega, usse iske saath laga dene pad battery full hone pad indicate karrga. th-cam.com/video/94bvx0_pfA4/w-d-xo.html
Этот способ зарядки придумали ещё давно и я его проверял он убивал все аккумуляторы за 4 зарядки из за того что эта схема заряжает аккумуляторы очень быстро
Sir i want to replace LEDs like the red one in the video (which are normally on any electronic panel for on/off status) with higher capacity Numeric LED. If you can do it Sir it will be great help
Hi Sir. Is it possible to make a device to plug into any gadget that uses 3.7v battery (through the micro usb port) to check the voltage level of the battery? Maybe by using a volt meter or led light indicators. Because I have a few devices that uses 3.7v and very often I do not know the charge level of the device, and so only come to know that the charge is low when in use and have to interrupt the usage to charge it. If there were such a device (juggard) then I could regularly check voltage level so that I could plan the charging and not be disappointed at time of use. Would love to see a video on this if it is possible. Thks.
Take a micro usb cable and cut whatever length you want from the end with the male plug on it. Then strip the wires to reveal the positive ( Red or Orange ) and negative (Black or Blue) wires and the data wires. Make sure your voltmeter is set to DC voltage.Then simply put the positive wire on your voltmeter positive lead and the negative wire on the voltmeter negative lead. You will instantly get the voltage reading. If you have a cable with 2 (Black or Blue) wires, one of them is an ID line used to tell what kind of device is being connected, it will have 0 volts and will not give you a voltage reading between it and the positive wire. It and the two data wires can just be cut short and taped up. They serve no function for checking voltage.
It work im so happy for making simple circuit for my project thanks.bro😊😊
Really helpful circuit! Nice work :)
YOO ITS MAX
@@gabrielantiligando9905 Hey!
This is exactly what I am looking for.Thank you.😊
This project is very good!
Kitna time lagega charge hone mai batao?
battery ke capacity ke according, 2-3 hours, 1-hour me bhi ho skat hai , agar battery ka mah 1000mah ya usse kam hai.
1800 mah ka hai toh kitna hour lagega?
mera Intex ka battery hai 1400 mah ka usko charge hone me kitna time lagega?
BEHETARIN CIRCUIT BANAYA SIR JI AAPNE.DHANYAWAAD.SIR ISMAIN 4.2 VOLT KA BATTERY FULL INDICATOR BHI JODIYE PLEASE.
Is it fine without the solder and resistor?
Yes
Thank you brother
Agar Bhai Davod air led theater nhi LGA sakte ha
Bhai kya yeh work karta hai kya ? Please batao bhai
work karta hai
Koi aur no. Ka diode use kar sakte hai kya?
હા આ કામનું છે
@rajnandani4982 હા ડાયોડ માત્ર રિવર્ષ આવતા રોકવા માટે છે
Hi! i was wondering if you can read the battey level with that 3rd connection
How do u know when it full?
does the led turn off when the battery i full ?
No
Merhaba efendim. Adaptör yerine bisiklet dinamosuyla şarj etmek mümkünmü? (6v 3w)
yes
some bms from samsung battery have no overcharge protection
RIP those☹️ Samsung batteries
It's Awesome!
What is the use of the diode???
Plz someone answer
If you don't add diode then the led will glow continuously even when you are not charging
Ooo thank u😊😊
Creative video, thanks :)
Resistance value???
Very nicely explained. Keep it up. 👍
Haw you now is fuil charge?
Chargeable torch me se lead acid vali battery replace kar ke 18650 li-ion battery lagana ho to isko kese use kar sakte hai.
Yes
@@CreativeInventorlab kaise kar sakte kya iss par ap ek vidoe bana sakte ho..yaa iske liye kya kya chahiye e bata sakte ho?
can we charge more batteries with this please answer
yes
does the security switch off automatically?
Yes
@@CreativeInventorlab شكرا in arabic
very creative!!!! my question: some lithium barreries are for 3,8 V nominal, 18650 have 3,7V: could that be a problem??
a difference between 0.10v is not a big problem, it is ok to use with it.
Will this work on new devices that has fast charge tech? I like to try this but having doubts co'z fast charging android battery bms can go upto 12v 3amp..
fast charging works when the battery is in the phone, when the battery is out of the phone, fast charging will not work, the bms is given to protect from over charge, discharge and deep dis charge.
Can i use it to charge 5 batteries at thesame time?
its too many, connect them according to the battery mah, for example, if u have taken out that kit from a 4000mah battery then u can connect upto 4000mah battery, or connect 4- 1000mah battery in parallel.
But can I add more bms boards in parallel?
To 5640 lgana achga h ,,jo yeh bnaya h over charging 🔋⚡ se bchao nhi h isme bettry fat jayegi
Nice.
Thanks!! I was looking for this to make a rechargable torch. My question is, How long does a single 18650 battery needs to full charge, and how will we know if it is full charged or not?
this circuit will auto cut when battery charge is full, but there is not indication of battery full , as it is made for those who doesn't have parts lying around him, and also making this is very cheap, charging time will vary according to the battery mah, you can leave it at charging for 1-3 hours it will not damage the battery.
@@CreativeInventorlab Thanks a lot.. 👍👍
If we use same circuit to same mobile batary, will it work?
Yes
@@CreativeInventorlab thanks
Good
How many hours it will charge bro?
depending on the the charger ampere and battery ampere, it will take 2-3 hours
Thumnail me galat dikhaya hai aapne😂
Question: how to connect: When charging and on de same time a load connected??
conect with the connection of charging output
Battery full hai ya nahi hum kaise paatah kare
Battery full hone pad automatic charging disconnect ho jata hai
Bro i think you have put the diode to the wrong way that silver colour should be in opposite direction
no, its in correct position
So nice
What are the 2 transistors please
Bro please charging circuit ka link dedi😥
kaun sa ??
Apne battery charging ke liye jo use kiya hi
green led for full battery
Bisides the + and - connection I see a thirth cupper connection. What is the function? Rgd, Jan
Bsi
I looked for this USB connector om Aliexpress, but I could not find it. Where dit you get this?
from my city market
What are the usb systems called
It is called micro USB female port
Wer is over volt cutoff?
4.2v
Full charge ho jaega to kaise pata chalega
full charge ho jane pad bms khud se charger ko dis connect kar dega, jis wajah se agar charger laga bhi reh jaye to bhi battery pad koi nuksaan nahi hoga, battery full charge hone pad agar notification led lagane ke liye extra parts aur circuit lagega usse cost bad jayega, issiliye maine isme wo circuit add nhi kiya hai, ye circuit cheap and best hai, agar notification led bhi laga hai to uske liye hum alag se circuit bana sakte hai
sir kya yeh circuit lead acid battery ko charge karega.aur aap circuit diagram bhi diya kare.please.
yes, karega
@@CreativeInventorlab DHANYAWAD SIR.
My lyf BMS has only 2 terminals please give the circuit diagram please 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻 help me sir.
you can use that also connections will be same, only positive and negative terminals are used
Charager hone par kasa pata lagaga
waise charge full hone pad Power disconnect ho jayega, lekin saath me ek aur cicuit lagana padega, usse iske saath laga dene pad battery full hone pad indicate karrga.
th-cam.com/video/94bvx0_pfA4/w-d-xo.html
Awesome
How to covert 5volts DC to 7.4volts DC
careful of vervoltage when v >4.2 v your battery will be gone ;)
For some time it is good but for long term it is not right at all
It’s good for lifetime, if the bms circuit
Is working well.
How much is the voltage drop of the diode???
Usually 0.7V drops
No, in4007 drops 0.50 to 0.47 volts that means from 5v the battery will get 4.50v that's sufficient to charge
2 In4007 diode usually drops 0.6 - 0.8 volt = 4.4 -4.2v
@@cronos1675 good
If you was to put magnets on the cables you would use same circuit for many batteries
Is good very good ;D
Music nohi baat koro yaar
يتعذر التعليق لا أعلم .
I tried but always the light is glowing
bcoz that led work as charging indicator, the bms circuit will self disconnect the Charging 🔌 when battery 🔋 is full.
Этот способ зарядки придумали ещё давно и я его проверял он убивал все аккумуляторы за 4 зарядки из за того что эта схема заряжает аккумуляторы очень быстро
This is not the right way. This cannot protect the battery at all
Of you don’t have tp4056, then it’s only the cheapest right way and It already protects at all, much better than using just an diode.
А́ё ни анналах восстала
Sir i want to replace LEDs like the red one in the video (which are normally on any electronic panel for on/off status) with higher capacity Numeric LED.
If you can do it Sir it will be great help
Hi Sir. Is it possible to make a device to plug into any gadget that uses 3.7v battery (through the micro usb port) to check the voltage level of the battery? Maybe by using a volt meter or led light indicators. Because I have a few devices that uses 3.7v and very often I do not know the charge level of the device, and so only come to know that the charge is low when in use and have to interrupt the usage to charge it. If there were such a device (juggard) then I could regularly check voltage level so that I could plan the charging and not be disappointed at time of use.
Would love to see a video on this if it is possible. Thks.
Take a micro usb cable and cut whatever length you want from the end with the male plug on it. Then strip the wires to reveal the positive ( Red or Orange ) and negative (Black or Blue) wires and the data wires. Make sure your voltmeter is set to DC voltage.Then simply put the positive wire on your voltmeter positive lead and the negative wire on the voltmeter negative lead. You will instantly get the voltage reading. If you have a cable with 2 (Black or Blue) wires, one of them is an ID line used to tell what kind of device is being connected, it will have 0 volts and will not give you a voltage reading between it and the positive wire. It and the two data wires can just be cut short and taped up. They serve no function for checking voltage.
@@WayneBain Thank you bro. Will try and let you know how it works. Thks.