How To Charge Your Car Battery At Home With Laptop Charger

[@GardenofPerfume]

Your video just helped me get back on the road. I was waiting for AAA for 6+ hours and no one came! So I helped myself! Now I can get myself a new battery.

[@mosesalobo3962]

How long did it take to charge for start-up?

[@jemsncrystals]

To everyone ranting about the battery health: its just in case of emergency. it is for 15 mins to have a "single self" affer the car starts, stop charging it with the adopter and install the wires from car and let the alternator charge it.

[@myketutoriales]

nothing else, the charger is in case of emergency, it should not be used every day, because if daily charging is a sign that the battery is no longer in good condition and you will have to replace it soon. GREETINGS AND BLESSINGS

[@alipk2633]

​@@myketutoriales Can i connect the battery to a ups and charge it like this?

[@ignoredbyu]

@@alipk2633yes you can

[@AnthonyManzio]

@@myketutoriales I have an adapter of 12 Vdc of 2 Amps. Should I get 14 Vdc of 2 Amps to charge my 12 Vdc car battery, or should I get an adapter with more Voltage and more Amps, 13 Vdc to19 Vdc, and 2 Amps to 4 Amps?

[@pesterhead]

I would've lost a bet, but it worked! Thanks Myke!

[@myketutoriales]

Thank you. Your comment is appreciated and that is the purpose of being helpful. I invite you to subscribe to my channel. Do not forget to give me a like so that more people can see the video. GREETINGS AND BLESSINGS

[@IS3000vato]

this thing is actually charging! 🙌🏽 Great tip! thank you!

[@myketutoriales]

Thank you, your comment is appreciated and that is the end of it being helpful, I invite you to subscribe to my channel. Don't forget to give me a like so that more people can see the video, GREETINGS AND BLESSINGS

[@NateJones-tk9fb]

Jut beware if you leave the battery hooked to the cars cables 18v could potentialy damage the cars ecm. Make sure you diconnect the supply before turning the key.

[@myketutoriales]

kzbin.info/www/bejne/pXzZo4FjqtKfm6c

[@RandomSquadYT]

Thank you so much Great video great topic

[@canonslr2009]

Thanks! It worked for me.

[@myketutoriales]

Thank you for watching the video and your support and that is the end of it being helpful, I invite you to subscribe to my channel, do not forget to give me a like so that more people can see the video, GREETINGS AND BLESSINGS

[@sanjeewajayalath7560]

Thanks for the video it is working..👍

[@myketutoriales]

Thank you for watching the video, the purpose of life has always been to share what you have learned and that is the end of it being helpful, I invite you to subscribe to my channel, do not forget to give me a like so that more people can see The Video, GREETINGS AND BLESSINGS

[@byenvillanueva464]

It worked! Thanks!

[@Flowshow88]

Thank you for your time and video 👌🏽

[@myketutoriales]

Thanks To You For Watching The Video, The purpose of life has always been to share what you have learned And That Is The Purpose That It Helps, I Invite You To Subscribe To My Channel Do Not Forget To Give Me A Like So That More People Can See The Video, GREETINGS AND BLESSINGS

[@Flowshow88]

@@myketutoriales I gave the video a like but your reply earned you a new subscriber 👍🏽 Thanks again I hope you have a great day!

[@AkashKumar-fj7eo]

Sir 6v5ah can charge with laptop charger

[@pritamsurekar3169]

Indian Jugad. Great

[@SalamatMohamed]

Thanks for the video this way is working 100 %

[@myketutoriales]

Thanks to you for watching the video, the purpose of life has always been to share what you have learned and that is the end of it being helpful, I invite you to subscribe to my channel, do not forget to give me a like so that more people can see The Video, GREETINGS AND BLESSINGS

[@stefanblixt4168]

Can I use a laptop charger for my 24v 4amp kobalt battery

[@myketutoriales]

kzbin.info/www/bejne/g2imhKWEi9Z9r8U

[@TraceLocs]

Im using a phone charge with output list, 12v@2.1amps included. Im confident its gonna work as trickle charge, battery had 8volts left, Ill let you know in a few hours how its doing.

[@KhalidFawzy]

So did it work?!

[@TheDaxter555]

thankyou brother you save my time

[@myketutoriales]

Thanks to you for watching the video and that's the end of it being helpful, I invite you to subscribe to my channel, don't forget to give me a like so that more people can see the video, GREETINGS AND BLESSINGS

[@jesusmariarodriguezolivarr2477]

Buen video, como la batería esta descargada se puede usar hasta 20v y 4a para cargarla, siempre monitoreando el voltaje de la batería que no pase de 14.50v

[@brendancasper7181]

this actually works. thx!

[@myketutoriales]

Thank you for watching the video and your support and that is the end of it being helpful, I invite you to subscribe to my channel, do not forget to give me a like so that more people can see the video, GREETINGS AND BLESSINGS

[@isauroalfredobanuelos6342]

12.3 isn't bad but I would charge until 12.5 if a newer car is being used they have more computer and wires

[@thechum9653]

12.9 is a fully charged battery. Correct they do have more wires/sensors but they also have led lights and such that take less amperage. Not just headlights, but dash lights and such that turn on as soon as you put key in. That makes up for it. However the sensor draw and led draw is almost insignificant to what it needs to crank engine over. I wouldn’t worry abt it

[@crazyentertainment4842]

Then don't leave it connected while charging it

[@supernoob2542]

Every car has something called an alternator. You need to charge for 10 minutes, enough to start the car and then go on a 10-15 minute drive and the battery should charge itself after that, it's a matter of charging time while driving

[@supernoob2542]

Now, if after this the car still does not start the next day or the same day, you need to check for electrical leakage in the car and of course the alternator

[@titodejesus6238]

Dude there are ways to do that WITHOUT DAMAGING the power supply cable

[@V35Reckless95]

He was making it a permanent car charger bruh don't hate, I found this very useful and made one of my own thank you!

[@TacoBoyManThing]

Can always mend a wire dawg

[@user-sg2yt6nc1z]

Its for emergency situations especially if you have an extra cable laying around.

[@ice6358]

Who cares about damaging a cable u can get for 1$ at goodwill

[@Mzansidogslovers]

Yah Yah Yah I'm going out for 0{o​@@TacoBoyManThing

[@manualjane2446]

thanks

[@-bryanvazquez6112]

i only have an 8.5 v cable do you think if i doubled the time it would it work for me

[@myketutoriales]

I recommend one of 12 to 19 Volts and 2 to 4 Amps, less than this will not work for you and more voltage or amperage can damage a battery cell. GREETINGS AND BLESSINGS

[@AnthonyManzio]

@@myketutoriales 19 vdc can damage the battery 12.8 and with the alternator it's 14.6 not 19 vdc?

[@sajjadhoviegar5950]

Hey I saw in another video that the guy explained there should be a 12 volts, 21 watt lamp in between the positive cable before going to the red pole; but you managed to do that without the need of that lamp. I don't understand the logic behind your work is it some thing different? Is the battery of your car stronger in some way? I would really appreciated that if you answer my question. Thanks in advanced.

[@tickyul]

Sajjad Hoviegar Many power-supplies of this type have overcurrent protection.......if the supply output goes over a certain amperage, the power-supply will shut off. So it really depends on your specific supply.

[@seanmckay3392]

The lamp is stupid its just lowering the output voltage going to the battery so the battery does not get hurt but either way it really does not matter its pretty hard to hurt a lead acid battery

[@wintershowl9502]

Does this work the other way around? I have a teacher who said I was wrong when I said a car battery qualifys as an attachment to a computer since I could use one as a power source with some engineering I figured.

[@igrewold]

en.wikipedia.org/wiki/Boost_converter

[@joerogan9554]

Your teacher failed you

[@johnjohnson7128]

This set up isn't regulated will over charge if you don't keep checking

[@richard8241]

I'd wire a small volt meter display to the battery. www.ebay.co.uk/itm/254679343648?chn=ps&var=554446399336&norover=1&mkevt=1&mkrid=710-134428-41853-0&mkcid=2&itemid=554446399336_254679343648&targetid=1140163974449&device=c&mktype=pla&googleloc=1006893&poi=&campaignid=12128875420&mkgroupid=118518244764&rlsatarget=pla-1140163974449&abcId=9300481&merchantid=113582465&gclid=CjwKCAjw7diEBhB-EiwAskVi13FptkZkfp9OV9gMMdvWwSucke-XeU9UN8iaQ79uGX7_Oon0AtYgpxoCp4kQAvD_BwE

[@o0o-jd-o0o95]

I'm not sure how you got three separate cables all of mine only have two

[@joerogan9554]

Cheaper cord, no ground

[@davidwong9255]

Can the vehicle be connected continuously for charging?

[@johnjohnson7128]

No this will over charge you have to keep watching

[@itzwiz4867]

About to watch 😷☺️😷

[@ahmadahx]

But the charger is 18V and the battery is 12.3V, won't the charger damage the battery over time?

[@myketutoriales]

I recommend one of 13 to 18 Volts and 2 to 4 Amps, not only the voltage matters but also the amperage, you can have one of 12 to 13 V but if it is 4 to 6 amps it can damage a cell because it will charge it too much. fast and it should not be like that, they should be charged at a slow charge of 2A which is correct, here is another video with a 12V and 2A charger GREETINGS AND BLESSINGS

[@akiam_dover]

How long will it take to full charge?

[@myketutoriales]

Depends on the startup load GREETINGS

[@hugogarcia634]

Buen dia mi buen amigo mike muchas gracias por compartirme este nuevo video que en lo personal me sirvio bastante le envio un cordial saludo

[@myketutoriales]

Muchas gracias SALUDOS Y BENDICIONES

[@maatiraouki9124]

شكرا جزيلا لك

[@easylife3413]

Please help, my charger have 3 wires, (White, black, blue)

[@techmonster2632]

Dont use the thin one

[@DanielAntonio000]

Muy buen video ya tengo un buen recurso por si lo necesito

[@myketutoriales]

Gracias Se Aprecia Tu Comentario Ese Es El Fin De Que Sea De Ayuda Te Invito Te Suscribas A Mi Canal No Te Olvides De Regalarme Un Like Para Que Más Personas Puedan Ver El Video Saludos y Bendiciones

[@DanielAntonio000]

@@myketutoriales me suscribo right now!

[@piotrekhajduk9117]

is it ok to use 20v charger?

[@myketutoriales]

I recommend one of 12 to 19 Volts and 2 to 4 Amps, less of this will not work for you and more voltage or amperage can damage a battery cell. GREETINGS AND BLESSINGS

[@elishamalann6834]

@@myketutoriales mine is 12V 5A is this ok

[@igrewold]

see picture below (buck converter) turns 20v to 14.8 or 12.xx...etc. en.wikipedia.org/wiki/Buck_converter

[@seanmckay3392]

@@elishamalann6834 i mean you can try it definitely the amps will be fins but 13/14v would be a bit better

[@dbz5808]

Yeah you're good. Just take the caps off each cell so they can breathe. When each cell is boiling or when the battery gets warm it's time to stop. I do this all the time using a DC stick welder at 200 amps, 30 volts to revive dead car batteries.

[@YTChiefCritic]

He's telling you to get positive and negative correctly connected, but he does NOT tell you which of those wires is pos and which is neg.

[@myketutoriales]

kzbin.info/www/bejne/jnOtXmtrnK9qeZo Do you put the subtitles in English, greetings

[@SupriorJovHD]

Worked for me 😆

[@AbdulRauf-iy1pg]

Interesting

[@leopaulevans7573]

wat if the adapter says just 19vdc can it regulator the current to 13vdc for charging

[@g.l.3092]

I may be wrong, but I think that's what the lightbulb was used for in this setup --> kzbin.info/www/bejne/gJe6iX6tZa-pgJI

[@bhonorense4515]

Pwde po ba yan sa motorcycle?

[@myketutoriales]

If you can, in fact, I have a very similar video. GREETINGS AND BLESSINGS Como Cargar Una Bateria De Moto, Usando Un Cargador De LAPTOP kzbin.info/www/bejne/oIjCZ6aHqMlma9k

[@AbdulRauf-iy1pg]

This is a bit confusing

[@lukevmh]

10/10 😂

[@KlanjscekRok]

You cant charge 12v battery with 19v. Could be done with this charger and add a voltage and current regulator. Ironically this mean you have to build a propper battery charger😅

[@myketutoriales]

Here you have this video with the specifications you mention kzbin.info/www/bejne/jnOtXmtrnK9qeZo

[@AnthonyManzio]

I have an adapter of 12 Vdc of 2 Amps. Should I get 14 Vdc of 2 Amps to charge my 12 Vdc car battery, or should I get an adapter with more Voltage and more Amps, 13 Vdc to18 Vdc, and 2 Amps to 4 Amps?

[@ugenegareth9339]

2 Esdras 7:100

[@xaviermiranda6573]

Really... I’ll just buy a new battery 😓

[@recardothompson5960]

Has anyone actually tried this thing and it worked?

[@landrec2]

19V is too much. 14V is ideal. I bet it works but you could damage or degrade your battery. You must stop charging at the right time too. A multimeter and a resistor (eg lightbulb) you can do it proper but its kinda dangerous if you don't know what you're doing. Both the battery and charger have some lethal current.

[@saupham8192]

Add a 14v zener diode or add 3 regular diodes then the voltage will be dropped 19.30 - 2.1=17.2 volt. Each diode voltage is .7volt.

[@romantashevRT]

This scenario is only for emergency. And ..a laptop adapter costs way more than a car battery charger (the ones with 20Amps -280Watts) I just got one for $60). Normal small car battery charger gives around 5-6-8 Amps which is very slow for a car battery (that's why they are so cheap) . And a laptop supply is just 65W ..again...sloww.:) ..But for emergency if don't have anything else around....ok. But usually people who do staff like this never go anywhere with bare feet. I always, for example have a charger in my car aand a jump starter:) Cheers:)

[@enricocolon226]

thats a bad idea the ideal charging voltage is 14.4 volts

[@myketutoriales]

I recommend one of 13 to 18 Volts and 2 to 4 Amps, not only does the voltage matter but also the amperage you can have one of 12 to 13 v but if it is 4 to 6 amps it can damage a cell because it will charge it very fast and it should not be like that, they must be charged at a slow charge of 2A that is the right thing to do, here is another video with a 12V charger and 2A GREETINGS AND BLESSINGS Como Cargar La Bateria De Mi Carro En Casa SIN PAGAR NADA kzbin.info/www/bejne/jnOtXmtrnK9qeZo

[@killzoldek6147]

KABOOM?? YES RIKO KABOOM