Charge your Button Cell (Watch Battery) within a Minute, Easy DIY
ฝัง
- เผยแพร่เมื่อ 13 ก.ย. 2024
- You can charge your wrist watch battery with a normal mobile charger within a minute in emergency. Charging a small battery more than a time frame ( more than 2 mins not recommended ) can heat up the battery or may explode..** better keep distance while charging more than a minute.
I am happy to say this was a simple tip anyone can do at home . I have tried it within the last half an hour of this post . I only have one thing to add … after charging 5 batteries I put the multi meter on them for about 10 seconds each . One of the batteries Voltage was dropping as I watched . But the other 4 batteries held the charge and are working great 👍. Thank you for sharing your knowledge 👣🦘🍻
My house burnt down but my rolex works tho thx
Lol😅😅😅😅
This method is actually working... use this method in emergency that you don't have time to actually buy a new battery and not to save some $$. I would suggest not holding the battery with fingers. hold the battery using some kind of tape. Charge it for less than a minute. It gets really hot in
it's ironic how you have to wait for one minute for the battery to charge but you dont have a watch to see that one mimute go down 😂
Me pasa lo mismo con mi multimetro y su batería de 9V jajajaja
it’s not hard to count to 60 my guy
@@minty708 yes, but why count from 1 to 60 when you have a watch ? don't be stupid
@@dopeknowsnathaniel cuz the watch needs fuckin batteries and the battery is what’s being charged😭
@@minty708 he said it’s ironic, not impossible or hard! Don’t be that guy, nobody likes that guy
I tried it and it worked. Thank you..
Excellent!
Safer to just use a 18650 battery. And just run positive to positive and negative to negative. Does the same thing but in like half the time. Charged at just under 3 volts. I just did it on my weight scale. The usb depending on which usb your using are usually 2-2.4 volts. And u don’t have to worry about plugging it into a 110 socket and praying that nothing goes wrong with the usb to wall adapter plugged in. Some people will be scared cause of being shocked the tiny tiny risk that is. But if u do it with a battery it is completely safe. Just use a AA battery to charge it if your worried. But a 4.2 volt 18650 will do it in seconds. I did a cr 2032 I think it was which is a much bigger button battery and 30 secs. (3 )10 second intervals.
The battery may leak in the watch and damage small components. So don't risk your watch for a cheap battery. It looks cool but as some viewers have reported that it only lasts a few hours, so please don't try this if your watch is more important to you than the dead battery😊
Thanku,i was thinking to do this experiment with my watch but now i will simply buy a new cell for it😊
@@randomboy.8827 Same
lolololol it worked! quaranatine is really making us diys rather than buying hahahaha
😁👍🏻
It’s good in a pinch. But charging it with a bigger battery is safer. I wouldn’t trust the usb to wall adapter to not go out on me while doing it and end up getting shocked. Using a battery just run + to + and - to - the flat side is positive the button is negative should be marked.
i can't find my busted android wire shit
I have to say I am amazed to see such a wide range of results from many people charging 1.5 v and 3 v button cell batteries 🤯 . So far - I have only had to charge the ‘’flat batteries for 1 minute 🤔 And only one time ….. Since I first Came across this little gem of a TH-cam video , I have saved $$$$ dollars in batteries …not to mention the fact that I have a hand full of old cheap work watches that were not worth the Time and effort of buying new battery for . If the charged ,only lasted for a few days in your device ……I suspect that particular cell has actually failed . I used a cheap multi meter to test each cell after I have charged it . Using the multi-meter , I have observed Two things . Both the Good battery And that is faulty will often charge….. if you hold the multi-meter on the charged battery…. and watch the voltage ….you will see the voltage drop ‘’ as it happens 👈 you will notice The good batteries voltage drops the excess charge until it reaches approximately 1.5 / 1.7 volts . The faulty batteries voltage will drop continuously’’ it may slow down , but will continue to drop over a few days. The batteries that are not faulty ‘’Become fully charged and are still working In our watches Toys and laser pointers . I have only had One button cell battery explode in my fingers as I charged it . It was a good lesson , I was NOT hurt But it scared the crap out of me ….. The two fingers holding the positive and negative wires to the battery ……felt like they had been slapped with an old wooden ruler lol or when your fingers get caught in the end of a tape measure as it closes . I recommend wearing safety glasses . And to make a basic battery holder for the 30 seconds to one minute of charging time.
It is rechargeable one mt920
I already tried this some few years back buy using a multi-meter tester-set X1 negative prob is connected to positive of battery and charge it for 10min for short duration and to 30min for longer life, good only for emergency it will last a day or two or so, some lasted a few hours depending quality type battery
Yes, it worked but I will recommend to use 9V HW battery🔋as it will be safe. I have charged the cell overnight and it lasted for more than 3 days.
Since I first Came across this little gem of a TH-cam video , I have saved $$$$ dollars in batteries …not to mention the fact that I have a hand full of old cheap work watches that were not worth the Time and effort of buying new battery for . If the charged ,only lasted for a few days in your device ……I suspect that particular cell has actually failed . I used a cheap multi meter to test each cell after I have charged it . Using the multi-meter , I have observed Two things . Both the Good battery And that is faulty will often charge….. if you hold the multi-meter on the charged battery…. and watch the voltage ….you will see the voltage drop ‘’ as it happens 👈 you will notice The good batteries voltage drops the excess charge until it reaches approximately 1.5 / 1.7 volts . The faulty batteries voltage will drop continuously’’ it may slow down , but will continue to drop over a few days. The batteries that are not faulty ‘’Become fully charged and are still working In our watches Toys and laser pointers . I have only had One button cell battery explode in my fingers as I charged it . It was a good lesson , I was NOT hurt But it scared the crap out of me ….. The two fingers holding the positive and negative wires to the battery ……felt like they had been slapped with an old wooden ruler lol or when your fingers get caught in the end of a tape measure as it closes . I recommend wearing safety glasses . And to make a basic battery holder for the 30 seconds to one minute of charging time.
This is not a very safe way, if it’s rated 1.5v then charge it at 1.6v-1.7v for no more than a minute or two and not continuously charge else it will warm up and get too hot and leak or explode and it’s only just to give you time to get a new battery, so not recommended to do this more than once as it’s not designed for continuous recharging hence not a rechargeable battery
It's safer to use ordinary 1.5v cell battery. It worked well, my wrist watch battery lasted for 3 months before I replaced it.
thanks man you're a lifesaver
That's true
Yes it really works and I have corrected many watches
👍🏻
I tryed a broken charger and I said that was bull lier!! But after I tryed a charger that worked and it really worked! It charged the battery and I was like noooo wayyyyyy holy it worked!!
You charge one minute you use 1 year 😂😂
Thank bro one question ❓ agar watch gir jaaye jameen per tab na Chali kya Kare
Dont charge straightly in switch board its danger and also its very danger to hold in hand. Better u can connect the data cable to laptop or powerbank and charge it bro.
Just worked for me, jeez the wires get hot as hell. But thanks anyway uploader 👍👌😉
But how long the charge will last is a billion dollar question 😀😀
True
this guy wants my house to blow up
USB charger is too much, too fast, or too dangerous.
I used the same technique with a bench power supply, and slowly turned up the voltage so it was was never pushing more than 10ma at a time, quitting at 2.5v
If you do it real slow it can be done a few times, each time lasts noticeably less than the previous one.
Good for a few weeks until getting around to getting a real proper replacement.
Ek dam barobar kam karaha hai Bhai thanks
THIS MAN DOING VOODOO
Why would you allow your fingers get in the way of the camera when touching the wires to the battery. Now how are your viewers going to know which polarity* (color) wire connects to which polarity (side) battery?
*Polarity: The directional flow of electrons in an electrical circuit.
"+" = Positive/Red
"-" = Negative/Black
men thanks you acualy work i didnt expected
It works only couple hours if you’re lucky.Just like jumping a hart or car battery if the internal it dying or dead never lasts very long.
Thanks a lot, it's helpful!
If you attempt to do this, be CAREFUL, the battery will overheat and explode at a certen time
Yes You Have Tell Truth
Did it happen to you?
Hahaha it scared the crap outta me. But now I know what not to do.
Thanks bro it's working 100% love you bro 😙😙😙
amazing, it worked for me
Truly?
Very nice....it's 100% working 👍🏼👍🏼👍🏼
Lekin charger itna upr se cut krne ki vajay niche se bhi kr sakte the👍🏼
Omg. I tried this and its 100% wrkng :) .. thanks man ...
Glad to hear that
I have usb with four wires red black white and green which one I should use
In maximum case Red is Positive (+) and Black Negative (-), if not charging you can try other in place of Black for Negative(-)
Don’t, wrong voltage and if you asking your clearly don’t know enough and would just injure yourself.
It works Simple Simon
What the great editing
He faded vedio
First charge the battery for 5 minutes and then rest it for 5 minutes and charge it for 4 minutes and rest it for 4 minu.apply this prosses for 20 time. The battery charge will extend for 1 month.
After charging the battery lasted for 4hours
Only 4 hours??
Holding a watch battery with your bare hands can easily discharge its charge...i suggest using plastic tipped tweezers as you hold it...😃
Nice. But how many times are work the watch?
Sir I have tried my level best to charge cell but it does not work cell is getting hot . And I have connected with black and white wire in cell my cell is too old also and what kind of cable we have to use
Kindly check if you are connecting Positive or Red Wire to (+) sign and Negative to (-) sign on a Battery.
Which is +sign and -sign in cell sir
And I have not repair the cell from last 2 year
Thanks bro
It works 😱 saved me 🔥
Can it charge any watch cell (button cell) ?
Connect positive to positive or other way? Please clarify
Area tum to beda heavy editor go bahi
Nice video
It's worked amazing thank u soo much 👀👍
Thanks
Welcome
Very informative!
Thanks for this video ❤❤❤
Not working even i changed cell..🥲
This actually worked I can't believe it
I can hear all the electrical engineering people out there saying " NO!! ". I MUST ADD ONE THING ABOUT LITHIUM we cannot be under charged or overcharge mean like the old days did you that one of them lithium you could explode them causing fires
Does it work if my watch has been sitting for years
No. But if it was standing for 2 it would.
Yes!
Pink mean positive➕
Good
God bless u you know your story😂😂❤🎉
How to cell charge without electricity?
Dhoop mein rakh. 😆😁
Thanks for you
Without operation 😂
Would it shock us ...
no
You didn’t tell what will happen if we charge longer than a minute. I left my battery longer than a minute. And as a result, It was exploded. Fortunately, I had fastened it and wires with tape, instead of holding. Otherwise, my hand could get harm.
Nay Sopheap 1 minutes
only a women could do that.
U stupid birch. Who told u to go over 1 minute?
@@koollee lmfao no chill!!
Lol
thanks bro for your idia it works
i use a compass to open the back lol
Used a knife
😂
2 years ago cool
@Status world with Ankush lmao good times
Thnx haan ❤❤❤❤❤✌
Bro 1 min me charge ni ho rhi .. i think 1 hour lagega
Mere pass vaisa y nahin hai jaisa aapane kiya tha mere paas alag alag red aur black wire hai tumhen se kar sakti hun alag alag hai do tujhko mein joint karke light mein Laga kar sakti hun Bata dijiye
Bhaia current nahi lage ga na .plz tell
nai lagega, toda durr se charge karna 1 min se jayada mat karna.
It's dc 5v don't worry
Thank you!But Don’t play with electricity kids.
Play with it kids, safely. I did and launched me into my engineering career. Listen to all the Chicken Littles and you will get nowhere.
thanks a lot
Thanku it just worked thanks aa lot
App Ko krete nhe LGA ayy
its work thank u sir
Bhai Maine try kiya tha Nani hua watch Nani chal rahi thi aur Maine ye kam aapki video dekhane se pahle hi try kiya tha
Easier to lay battery flat and it a few time with a hammer and nail cause a few dints in it, thats one way to get a bit more juice out of a battery lol
Excellent
How many v charger needs? Sir
my watch battery was blast for this trick 😒
tried this doesnt seem to work on my battery
But which cable do we use
Bhai dono wire ek side legana h
positive negative dekh kar lagana, video me dekho
But I don't have usb Keval
1 bar charge karne ke bad kitne time tak battery chalegi
We can put baby pink
Lol what! 😂 I'm just going to Amazon a battery thinks for sharing though
Bahut Achcha
ممتاز شحنتها واشتغلت
😍😍😍😍😍
اسلاك الكهربه الي في رأس الشاحن اذا مسكتها بيدك ماتكهربك ؟
@@Boob25 اكيد لا هي شاحنه
Wonderful bro
Kitne samay ke liye charge rahega
Would be charged in seconds if he just hooked it straight to the mains
That’s a fucking stupid idea
Genius!
Goooood
Current नही लगेगा
hatko shock Nahi lagega
Plz rply
Nai bhai
NOT working I tried it with over 3 minutes , nothing
Awesome
Nice bro
It actually works😍
What if you take it in your hand you get shock
Sir,after charging 1 min.how many day will it work?
For me it last for 3 months.
Tanks bro
Un believeible this is working I Try this and it is actually working good experiment
nice