How To Make Auto Cut Off 12 Volt Automatic Battery Charger.12 volt Automatic Battery Charger Circuit

Friends in this video I will show you How To Make Auto Cut Off 12 Volt Automatic Battery Charger..12 volt Automatic Battery Charger Circuit..Friends the circuit is very simple and you can easily make it at your home..Friends in this circuit we will use a relay to cut off charging when the battery will be full..Friends in this circuit we will use two led's[Green and Red]..The green led is charging indicator..When the green led will glow it means the battery is charging and the red led is battery full and cut off indicator..When the red led will glow that means the battery is fully charged and the circuit cut off the charging..Friends when the 12 volt battery will be fully charged the relay will be activated and the green led will be off and the red led will start to glow..Friends in this way the 12 volt automatic cut off battery charger circuit will work..Friends the 12 volt automatic battery charger circuit diagram is in the video..Please see the circuit diagram..So friends if you want to know how to make a 12 volt automatic cut off battery charger circuit at your home then watch the video and follow my instruction...Thanks...
Used Materials..
1 piece blank pcb board, 1 piece 12volt relay, 3 pieces 1k resistor, 1 piece bc548 transistor, 1 piece 4.7k resistor, 1 piece 10k preset, 1 piece 10uF/63volt capacitor, 2 pieces led bulb[Green,Red], 2 pieces 1N4007 diodes....
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[@ashokkumarbhatt9163]

Thank you for usefull automatic battery charger circuit .

[@karimj2220]

a circuit bahut Achcha kam karta hai

[@karimj2220]

Hello sir circuit banaa Hua hi bahut acche kaam karta hai thank you sir👍💖👌

[@basavarajshilwant6650]

Systematic work & easily understandable, thank you sir.

[@storeknowledge9400]

Sir mujhe apki video bhut acha lagti hai you genyus

[@Techhelp11]

Thanks my dear friend...

[@hamza-Srg]

Nice video

[@mohansarkar5764]

Good job sir. Ami baniyechi ebong circuit valo vabe kaj korche.

[@Techhelp11]

Thanks my friend...

[@storeknowledge9400]

Sir bhut acha video hai

[@Techhelp11]

Thanks my dear friend...

[@subhajitkarmakar7236]

Sir nice video

[@Techhelp11]

Thanks my friend....

[@romeshh4168]

Pichale video (12v autocut charger )aur is video mein kya fark hai sir,is video ka koi advantage hai?kya bc 548 ke badle Bc547 ka use kar saktein hein ?

[@Techhelp11]

Friend ye thora advanced circuit hai..Aap BC547 use kar sakte hai....

[@princesaleem5561]

Sir 22uf/50v capacitor use kersktay he? 1k ki jaga 1.2k use kersktay?? Circuite ki calculation kese keray ?? Mere pass 10.5v ki battery he aur 12v/0.5a ka adaptor he. I Need some advice...

[@muhammadnaveed6837]

Very helpful Sir maximum ketne amps ka charger conect kr sekte hen

[@storeknowledge9400]

Very very good video

[@Techhelp11]

Thanks my dear friend...

[@mulayamsingh5082]

Sir apane resister kitane watt ke lagaye hai sabhi 1/4 watt .1/2 watt . 1watt ka lagaya hi bataye jI

[@shristirai7848]

sir ji video achchha laga aba next video Autometic12 v battry charger circut outo cut off & on hone wala banake ouplod kardijiy sir

[@teluguyoutuberkarthik_elec9020]

Sir can i use this circuit for bike battery charging with 5A transformer

[@Learn_4]

This is my humble request to you sir, Please, explain how it works (operation and working) for e.g which resistor for what purpose. then we can understand and that will useful to construct circuit as our requirement. Thank you!!!

[@Ramesh-uf9br]

Sir agar is battery ka output current circuit me ni jayega to kya pta chalega circuit ki kab cutout karna h? Diod me reverse current ni jata h j.

[@seelennaidoo6898]

Nice simple design! Confirm input is 220 V ac and that this circuit will charge a 12V 7AH battery? How long will it take to fully charge a battery (12V 7AH) from zero to fully charged?

[@tufailshah2577]

Kia s ko solar charg controllers ke jaga use kar sakty hoin

[@amitghosh6966]

Aap ne pehle jo 12 volt automatic charger banaya tha ye uska upgrade version lag raha hai, par dono hi circuit mein 4007 diode output mein battery ke sath connected hai. Toh isse battery full charge hone se battery voltage sense kaise hoga ye samaj nehi aya ? Diode toh battery voltage reverse ane nehi dega toh autocut kaise hoga please batayen ?

[@danielarmughannasrani163]

Maine ye circuit bana liya...par jab bridge rectifier se isko 12v deta hun ar meter se check kiyya to voltage 12 se 4.5 ya 5 hojaty hain poory circuit main

[@Techhelp11]

Friend make the circuit properly....

[@amitdey4650]

Sir he ya Jo 12volt outomatic baterry charger kya 6volt baterry me he kam kar sakta ha kya nahe agar nahe to name 6volt battery automatic charger bana kar kar dekhay please name apke nahe nahe vedio humko bahut he acha lagta ha please as comment ko please please vedio bana kar dekhay him ko bahut acha lagega

[@anchalikanijuktisuchana4764]

myself Suresh Mallik. phichle video main autocut thoda problem horahatha. Kya is cuircit main full charge main auto cut perfectly hoga?

[@Techhelp11]

Yes my friend....

[@manjitayali6850]

Sar jo white led 4 volt 1 w ka hota hay us ka led bulb kasay banay

[@Techhelp11]

OK friend...I will make for you....

[@farhanyounas4735]

Sir 4v auto cut charging circut bana k dikhain 555ic wala circuit or us ki easy si daigrame ho

[@johnmurmu9893]

Is Circuit me 19 volt adopter connect kar sakte hain .

[@mdsaddam9415]

Sir ye relay kitne Amp ka he Or kitne Amp ka laga sakte he

[@manjitayali6850]

Sar jay to working wohat asha karta hay sar jay asha hay

[@sachin87ss]

10uf 63v ki jagaha koi aur capistor laga sakte hai kya

[@lokeshgaurkar4861]

Sir iske input me 12v 3 amp de sakte hai kya

[@taimoorkhan90]

Very nice sir

[@Techhelp11]

Thanks my friend...

[@tech2step374]

Sir mere pase 10uf 50v capciter hai ky ye cele ge ga

[@kantilalsolanki2890]

Bahut hi achha vidio laga muje a carkit bhej sakteho dhanyvad apka no mil sakta hai

[@hirengohil5384]

Agar he 36v bettery outocut charger banana ho to kitne number ke components lene padenge jara bataiyega sir ji

[@sumannaidu9199]

Hi, i Need one help from you i have 2 lithium phosphate battery 60v 24ah nd other one is 60v 30ah, i need 1 circuit for self charging dual battery pack where one battery pack is used to run the motor while the other is charged need smart switching system where it monitors the voltage level of the batteries and decides which battery pack. Has to charge.pls help to share circuit and make video for this concept wiring diagram and circuit share me

[@parthasarathimanna8790]

The best channel i have ever seen

[@Techhelp11]

Thanks my dear friend...🙂💗

[@khatridigitalelectronic6595]

Sir maina curcuit banaya per wo auto cut nahi ho raha hai relay bhi ok hai

[@Techhelp11]

Friend circuit ko thik se banaye ye jarur kam karega...

[@janmenjoygiri6383]

Sir 15 volt input ac na dc bataya

[@romeshh4168]

Sir mera charger power supply 3amp ka hai,to kya output ka jo diode hai woh 5408 lagana chahiye?

[@Techhelp11]

Yes friend...

[@auratoxic8707]

Hello sir can I use 17.7 v input from a solar panel please reply fast pleaseeeee

[@Techhelp11]

Yes my friend...

[@renjithreghunathanrenjithr380]

amaron 12v 7ah battery which amp transformer use? this circuit this battery work ?pl repaly

[@danielarmughannasrani163]

Sir . Main takreeban aisa circuit youtube se dekh kar 8 9 dafa bana chuka hun But its not working.. I want to make 12 auto charger for 13.5 vomt lithium ion battery Are you sure ye kaam karega?

[@danielarmughannasrani163]

?

[@Techhelp11]

Yes my friend...

[@ammadejaz9458]

ap ne is pehle b ek 12v chaeging circuit bnaya tha lekin thora sa different tha, but dono ki workings same thee, now tell me what's the difference?

[@shravankumar4815]

aapne Jo 4007 diode reply aur transistor se connect Kiya hai kya wo diode Dena jaruri hai

[@Techhelp11]

Yes my friend....

[@basheerktl8449]

6 volt auto cut ka isme kya badal karega. Reply pls sir

[@dineshlimbu8117]

Nice prefect explanation..sir kya isse 12 volt 3 amp ka transformer lga sakte or 12 volt 26ah ki battery charge Karega ?

[@mtmultitalented6269]

Sir 24 v 15amp ka auto cut off battery charger bana ke dekhyea. Puri KZbin mai kahi nahi hai

[@manjotsingh1163]

Sir ji aap 3s lithium betry 11.1v to 12.6 full charge cut of circuit banana sikhay

[@Shil6480]

Ye circuit per kitne volt tak input day saktaye hai

[@fathyyfol6043]

nice my friend

[@Techhelp11]

Thanks my friend...

[@jyotighatol8398]

Can i use 12v adapter pls tell

[@Techhelp11]

No my friend...Give 15 volt power supply...

[@MohammedRiad]

why 10k preset? and should i turn it upward or downward???

[@kantilalsolanki2890]

14vtransformer outo cut carkit kam karsakta hai

[@abhishekjaiswal1952]

Hello sir..... Is video ke phle aap ne jo 5 June 2018 kaa video banaya tha . Dono ka title to same he but process different he or components ka farak he .............. Kyaa aap samjayenge ki 1N 4007 or capacitor ka use kyu kiya he

[@Rashed_Ahsan]

sir...... for charge, which amp transforma for which amp battery?? is the best? please text to reply please.....!

[@pramodkumargupta2188]

Sir, can I use a bc 547 transistor instead of bc 548 transistor

[@Techhelp11]

Yes my friend...

[@dineshshevate8150]

Very good automatic cut / off

[@Techhelp11]

Thanks my friend...

[@Piyushkumar-qp9wl]

Sir make a circuit to convert 240 volts to 12 volts or 9 volt

[@Techhelp11]

Ok friend....

[@belalsmart7138]

Good work

[@Techhelp11]

Thanks my friend...

[@ashokmondal402]

If I want to connect 21 volts input supply, what should I do in the circuit?

[@manjitayali6850]

Sar i love u yar

[@Techhelp11]

🙂🙂🙂

[@rupeshkerketta7600]

Sir ye circuit mai 12v ka auto on and off hoo ga to

[@Techhelp11]

Yes my friend..

[@ashokgevariya3841]

8.4-volt 2Amp Autocat charkit banado or Konsa transform volt amp Ka salega

[@Techhelp11]

OK friend..I will try to make...

[@diptibikashroy2411]

Sir kya is cerkit me battary ka charge thora kam ho jaye to kya yeh autometic charge hona suru kar dega ?

[@PS-mp2xv]

Battery ko charge karne ke liye usko kitna current dena chahiye but 12v se zayda nahin de sakte kyunki wahan 12v relay laga hai sir

[@user-cs4yb8cb4g]

I want to leave it separated at 6 volts change in any

[@muhammadfaaiqasyrafmohdyus514]

Sir can i change the circuit for charging 5V battery? And what can i change the component?

[@sukanta69]

sir ekhane output j diode ta aache sekhane ki ami besi Amp er diode use korte pari ?

[@Techhelp11]

Ha use korte paren.....

[@sukanta69]

Sir thanks r amake apni na Tumi bolo

[@Techhelp11]

Thik ache🙂🙂

[@vivektiwari9136]

Sir ji kya isse 12 30Amp. Input dekar 80Ah ki battery bhi charge kar sakte hain...???

[@MohammedRiad]

can i use another capacitor rather than 10 uf 63v ????

[@Techhelp11]

Friend please use 10uf capacitor....

[@MohammedRiad]

what about voltage is mandatory to use 63v or i can use less or more???

[@ishvangamitvlogs4687]

Kya me is 20v solar power k sath laga sakte he kya reply please.

[@lalitsaini745]

Sar agar ma bc548 ki jagah bd 139 lagau to ky karna padega...

[@madesittysai1454]

sir mana a sarket banya laken o12v charge honke bad h be out cut nahi horahaha green led jal raha kya karu sir

[@tarundatta2253]

Sir, ai circuit e maximum koto ampeere er battery charge kora jabe. Besi ampeere battery hole ki korte hobe. Plz. Sir reply me.

[@logenxman7642]

Sir mere pass 15 volt adapter nehi hai . Keya ma 12 volt adapter se supply de satta hu? Sir reply fast pleaseeeeeeeeeee

[@r.l.nbastiuttarpradesh.ish1314]

Kitne amp. Ki battery charger hai our kitne amp. Power supply lagani hai ye aapne bata ya nahi please bataye

[@sandeepkumar-kd4pr]

Sir ye 150watt k solar panel p work karega

[@ashokmondal402]

Sir with this circuit may I charge 4 volts 18000 mah battery?

[@user-ty8gz9wd4k]

रिले कितना एम्पियर का होना चाहिए?

[@mohansarkar5764]

Sir 6v to 12v battery charger banan 555 if ar relay use Kore. Please sir

[@Techhelp11]

OK friend...

[@tufailshah2577]

How can adjust it on 13.5 cutof

[@viswanathaniyer2372]

good viedeo

[@Techhelp11]

Thanks my friend...

[@ShubhamGupta-sd1ye]

10amp me kya ye work karegi Please reply me

[@shivamgupta8951]

4 channel ka cheaser circuit bnao

[@subhajitkarmakar7236]

Sir 4volt automatic battery charger circuit banana possible hai pichle comment main bataye tha lakin apne 12volt battery charger banadia??????

[@Techhelp11]

OK friend I will try to make.....

[@subhajitkarmakar7236]

Sir apne pichle comment main bataya tha possible hai.apne kaha tha circuit banayenge thora waite kijiye

[@raghabraj8453]

Sab connection wiring and components sahi se lagaya Full battery ko connect karke preset set kiya but jaise hi dusri low battery lagata hun to relay 1 min ke andar hi trigger ho jata he aur battery full wali led glow karti he Ye kaise ho sakta he

[@haroonaman6023]

Sir 9volt ki bhi hoti kya nai

[@Techhelp11]

No my friend....

[@MohammedRiad]

It doesn't work for me the cut off voltage is 19v not 14v what should i do?

[@Techhelp11]

Friend adjust the preset properly....

[@MohammedRiad]

Tech help can i use another preset 30k for example?

[@sachin87ss]

Kya 2222a transistor ki jagaha bc 547 transistor laga sakte hai kya

[@SubhamCreative.613kviews]

sir lithium ion battery charge hoga isse circuit se??

[@akshay2035]

Can it work with 2amp adapter

[@Techhelp11]

Yes my friend....

[@praveenslife182]

Sir is circuit ko 15.50 volt dete h to output 14.50 vot milti h battery lagane par bhi aisa hi hota h isse to battery der me charge hogi Aisa kyu ?

[@ahmedshaikh5467]

Sir G Replay Krday.... PIR k baree Me information Ka Kha Hai Ap ko....

[@muzaffarahmed3166]

ek radio transmitter ka video ba na o

[@manjotsingh1163]

12.6v lithium betry charge cutof

[@colecole6149]

Can i use bc547 transistor sir?

[@sukanta69]

sir Could I use BC547 instead of BC548?

[@Techhelp11]

Yes my friend....

[@mangadrawingbeginner3558]

how about Bc337?or bd139?

[@kunalshah9551]

12v power supply use krr shakte h

[@Techhelp11]

Friend 12 volt power supply se 12 volt battery charge nahi hoga....Use 15 volt power supply....

[@electronicalsa]

Sir aap ek motor driver circuit baniye sir please