3.7v Lithium Battery charger very simple and Easy 🔥🔥|| Diy 3.7v Battery Charger circuit | H-T DIY

welcome to my KZbin channel HabbiTronics diy.
In this video i am gonna tell you how you can make a very simple cheap and easy 3.7 volt battery charging Circuit.
Components:
1. 1k Resistance
2. 1N4007 DIODE
3. 3 v LED
4. USB Power cable
For Circuit making please do watch full video and make very simple and easy charger for any lithium ion battery of 3.7 volts and 18650 batteries
#lithiumbatterycharger
#18650batterychargerdiy

[@PaighaameMuhammad]

Boht Aalaw Yaar zabrdst

[@Wikss786]

Amazing very good brother

[@exploristan]

Informative

[@JamilInfoTv]

Informative video 👍👍

[@altoparlanti--loudspeakers5082]

Are you joking? here are all the problems of this dangerous circuit: 1) you will blow up the battery because there are 4.5 volts at the output, and the battery recharges at maximum 4.2volt - + 0.1volt, 2) in this circuit there is no an indicator when the battery is charged and is useless. 3) there is no battery charge protection chip such as reverse polarity or short circuit, and also there is not even at least one fuse.

[@4HCreation]

Nice tutorial

[@muhammadateeq1010]

Behtreen...

[@hassan.gamerz1]

kmaal hai yr

[@seemakhan9922]

Amazing and easy circuit. Thumbs-up

[@altoparlanti--loudspeakers5082]

Are you joking? here are all the problems of this dangerous circuit: 1) you will blow up the battery because there are 4.5 volts at the output, and the battery recharges at maximum 4.2volt - + 0.1volt, 2) in this circuit there is no an indicator when the battery is charged and is useless. 3) there is no battery charge protection chip such as reverse polarity or short circuit, and also there is not even at least one fuse.

[@ayeshafarooq6746]

Very informative

[@altoparlanti--loudspeakers5082]

Are you joking? here are all the problems of this dangerous circuit: 1) you will blow up the battery because there are 4.5 volts at the output, and the battery recharges at maximum 4.2volt - + 0.1volt, 2) in this circuit there is no an indicator when the battery is charged and is useless. 3) there is no battery charge protection chip such as reverse polarity or short circuit, and also there is not even at least one fuse.

[@Haji_Nadeem]

Nice video sir

[@saraikijind7866]

Kmal

[@FarooqTechnical]

Good nice video

[@mstafaadan2506]

Thanks that's amazing great video channel so nice ideas blessing we love you too

[@habbitronics_diy]

thanks 😊

[@Azadari-Hussain]

Nice

[@jaarligamer]

Excellent bro 👌👏👍🇵🇰💯

[@altoparlanti--loudspeakers5082]

Are you joking? here are all the problems of this dangerous circuit: 1) you will blow up the battery because there are 4.5 volts at the output, and the battery recharges at maximum 4.2volt - + 0.1volt, 2) in this circuit there is no an indicator when the battery is charged and is useless. 3) there is no battery charge protection chip such as reverse polarity or short circuit, and also there is not even at least one fuse.

[@nukhialfin]

It work👍

[@habbitronics_diy]

❣️

[@beautifulwords9834]

Good

[@gilmarsilva1564]

Otimo

[@SamiUllah-id6lg]

To much nice

[@KLEY_]

ezzzzzzzzzzzzzzzzz ty for help bro i have the same elements btw :)

[@matin4520]

How many amperes should the input be? Do you charge faster as the amperage is higher?

[@Chak2Shabbir]

بلے او جوانا

[@Sanjay-tj9ox]

No risky , when battery is fully charged please reply me

[@habbitronics_diy]

you should charge 18650 or any li-on 3.7v single battery upto 50 min maximum and then remove the charger. Its not risky at all

[@Sanjay-tj9ox]

@@habbitronics_diy thank you

[@wardankakhi4294]

@@habbitronics_diy Wenn man den Akku viel länger dran lässt explodiert der Akku dann?

[@mrhkexperiment]

So Amazing

[@habbitronics_diy]

Thanks

[@altoparlanti--loudspeakers5082]

@@habbitronics_diy Are you joking? here are all the problems of this dangerous circuit: 1) you will blow up the battery because there are 4.5 volts at the output, and the battery recharges at maximum 4.2volt - + 0.1volt, 2) in this circuit there is no an indicator when the battery is charged and is useless. 3) there is no battery charge protection chip such as reverse polarity or short circuit, and also there is not even at least one fuse.

[@jorgeluizcassiano8645]

👆👍👍

[@syedzain1422]

For your answer why will dioude used then

[@hassankhan4818]

Nice circuit man..

[@navjotsingh.3766]

Led na lagaye toh kithne volt aye ge

[@animaticph5027]

Can you charge parallel battery pack with this?

[@habbitronics_diy]

yes you can, but the charger must be at least 2 amp

[@besthyipmonitor3934]

Amazing

[@shahrooztanoli]

super

[@ravi271000]

1.5 ke 2 normal cell ko muje 5730 smd light 1 hi pic chlana he to konsa resistance use hoga..

[@habbitronics_diy]

how many leds of 5730 you want to glow??

[@ravi271000]

@@habbitronics_diy sirf 1 hi singal piece smd jo 0.5 or 0.2v ki hogi...1.5 k do normal cell se chalana he...project me backlight me use krna he

[@habbitronics_diy]

you can use 1.2 to 1.5k Resistor for this .. thanks for watching subscribe for more

[@ravi271000]

@@habbitronics_diy 2830 ki 0.5v ki ak hi micro smd light hai bina registrant direct chalegi ?

[@habbitronics_diy]

Yes but led would Burn very Fast

[@honeybadger2371]

Can i use diode 1n5819?

[@habbitronics_diy]

Yes you can

[@JamilInfoTv]

NYC keep it up

[@JBKGAMER143]

Bahut Hit Ho Raha Diode

[@habbitronics_diy]

kitny battery use kiy ho ap?

[@JBKGAMER143]

1 Cell Battery 3.7 Volt Power Bank Ka Hai Battery

[@habbitronics_diy]

@@JBKGAMER143 Diode ampere dety huy heat up ho jata hy don't worry, 2 amp ka Diode laga di iski jaga pe

[@reptiloidx8942]

Next think battery overcharge and explode . It seems to be no cut of charge here

[@habbitronics_diy]

charge maximum 40 min and then remove the charger

[@hasanali-ht2kq]

How to set potansiyometer?

[@aethersx2-samsunggalaxys206]

But this wont stop charging at 4.2V and try to overcharge to 5V. that could cause the batteries to fail and blow

[@habbitronics_diy]

you can charge a single battery upto 1 hour maximum, and then remove the charger

[@SanzalbertoEscalona-ke8tq]

Ese diodo está invertido

[@technicalasad2103]

What is this

[@habbitronics_diy]

This is simple any 3.7 volt battery charger circuit

[@karthikprt]

Didode heating problem

[@hamzarajput5209]

2 amp k liye thk h ye diode

[@habbitronics_diy]

1N4007 1amp diode hy, 2 amp k liy RL201 use kijiy

[@hamzarajput5209]

Resistor 1k ka hi?

[@habbitronics_diy]

@@hamzarajput5209 yes

[@altoparlanti--loudspeakers5082]

Are you joking? here are all the problems of this dangerous circuit: 1) you will blow up the battery because there are 4.5 volts at the output, and the battery recharges at maximum 4.2volt - + 0.1volt, 2) in this circuit there is no an indicator when the battery is charged and is useless. 3) there is no battery charge protection chip such as reverse polarity or short circuit, and also there is not even at least one fuse.

[@AymenYT]

what I do then ?

[@Thanho-rl1pz]

3.7v - 4.2v

[@adilabusafa]

يتعذر التعليق على هذا الفيديو لا أعلم .

[@habbitronics_diy]

ok

[@yogeshkashyap9478]

Charging slow hati hai bhai or diode heat bahut ho jata hai.

[@habbitronics_diy]

2 ya 3 amp Ka koi sa diode laga dijiy wo heat ni hoga

[@panibhaicomedyrantuavideo6107]

স্যার আমি এই পদ্ধতিতে করেছিলাম কিন্তু আমার চার্জার লাইট জ্বলছে না কেনো

[@enzodesousa6911]

You probably have the plus and the minus mixed up

[@Nihal7353]

this skibidied my ohio

[@JBKGAMER143]

Diode Bahut Garm Ho Raha

[@edmilsondiniz4490]

Muinto.bom

[@Chak2Shabbir]

Good

[@hsbidealogy4836]

Good