Simple 12 volt Battery charger automatic cut off, 12v Battery charger Homemade
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- Опубліковано 26 гру 2023
- Simple 12 volt Battery charger automatic cut off, 12v Battery charger Homemade.
This is an Auto cut-off 12v battery charger circuit using a 12-volt relay and BC547 Transistor. When a deep cycle battery is fully charged, it typically reaches a voltage of around 12.6v to 12.8v... However, the voltage can temporarily rise to around 13.2v during the charging process. As long as the voltage doesn't consistently exceed 13.8v. it should not be a cause for concern...auto cut off 12v battery charger.
Full charging voltage: between 14.2V and 14.6V
Part 1: • 12v charger from UPS t...
Components used in this project:-
1. 12V Relay
2. BC547
3. 10K Preset, multi-turn
4. 5A Diode
5. 1N4007 Diode
6. LEDs
7. 15K
8. 1K 1/2w
** Circuit Diagram 👉 Have in the Video.
#12vbatterycharger
#automatic_battery_charger
#batterycharger
#autocutoff
#homemade101
![[NEW] Simple Electronics Project](/img/n.gif)
Part 1 : ua-cam.com/video/NrFI8csluyY/v-deo.htmlsi=-kW4YFYqNn22fDRr
Nice circuit and a very neat assembly of the components
Thanks for sharing
Welcome bro thank you
Apakah bisa digunakan untuk cut off batre 3.2 volt (lifepo4)
Sorulara cevap verdiginiz icin tesekkur ederim
thank you
अगर led बलब ना लगाने हो तो क्या क्या हटेगा इसमे से
Tesekkur aynisini yaptim cok isime yaradi
thanks bro
Montaj simplu sigur si cu posibilitate de reglări plaja on/off❤
welcome
*Show de bola!*
welcome
Nice work 😊
thank you p
Need power suply for this Diy 12v battery charger?
yes, need 12v dc supply
Супер спасибо.
спасибо
Very very nice 💯
thank you
Добрый вечер!
Данный момент, в наличии есть, Реле 24V можно установить?
yes for 24v battery
@@homemade_101 Спасибо вам огромное и всего наилучшего!
Дай бог вам и вашему семьям здоровья! С новым годом!
Witch soldering lead use you??
SkC Rock
Can i use BC547C instead of BC547? I have trouble finding the 547
yes,, it is the same no problem.
@@homemade_101 thank you sir!
Merhaba kanka 12,60 voltta ltyum pil sarz oluyor bu devreyi lityum pil icin yaparsak direnclermi degisecek
yes set voltge
Can I use it as soler charge controller? Input from 12 volt soler panel?
yes try
How many ampere battery will be charging this circuit
15A. It is depend on relay ampere
Isme fusible resistor Laga ya dusra resistor Laga Hai.
no 🤔
Sir can i input 12-18v dc transformer for battery charge...in this module
yes
Will this circuit work in inverter such that when the battery is low it detect it and indicate low voltage
no it is not have in
My charger is 12v 2.5 amp and the battery volt is 12.4 so i can charge with those process? Please tell me
charging voltage is 12.6v
@@homemade_101 now the battery is showing 12.1 volt. Now i can charge this charger? Or one question lithium ion battery is charging with this method? My battery pack is lithium ions
nice bro well done
thank you bro
Interesting one 😍😊 thanks for sharing ❤🥰
इस सर्किट में regulator ic 7805 प्रयोग कर सकता हु
can't bro
Sir i have a one question ❓
Please give me your answer
Q- me 250ah battery ko charge karene kaleye es circuit mein kya badlav karna padega?
change diode, 15A or 10A
Bahi mai inverter ka transformer charging ke liye use karta hoon voltage bohot zyada deta hai mai kya karoon
Koi sasta solar solar charge controller ya fir buck converter laga lo bhai
Can i use 10 k or other resistance instead of 15k
10K ok
Brother, what is the value of diode and ampere ?
And pls make for Lithium lifepo4 12 volt auto cut off charger or can used the same circuit the one you make in this video ?
3A diode. 1N5408
Brother, thank you 👍
All your videos are excellent keep it up and can i used this for charging 12 volt battery if not pls make for 12 Volt auto cut off...
Thank you in advance
Good job
Is it drop ampere of supply??
no
Ruzgar turbininde kullanabilirmiyim
try
can i make this for 5v also ?
yes use 5V relay
Can i use 100wats soler panel
try
brother can i charge 12 V 70ah battery using this auto cut off circuit
yes. but use a high amper relay
ok brother@@homemade_101
brother other components ratings are same us to your components
@@homemade_101
is ke input main maximum kitana amp de sakte hai.aur output main kitana amp milega.please bataye.
It depends on Relay amps. normal 10A
@@homemade_101 DHANYAWAAD SIR JI.
New friend done subscribed 👍😊
welcome bro
Bro, do same type without relay for 12.6v lithium ion battery pack.
Like cordless drill charger.
Ready made charger is very costly.
ok I will try bro
@@homemade_101Добрый вечер!
Дай бог вам и вашему семьям здоровья!
por favor . manda o esququema eletrico assim fica mais claro.
Sir इस सर्किट को 5 volt 1amp. बनाना हो तो क्या बदलाव करे
change relay, and set 4.2 v cutoff
Bhai aapne ye powersupply kaha se li ? link de sakte ho ? mujhe lena hai urjently
try this one : ua-cam.com/video/NrFI8csluyY/v-deo.htmlsi=tpdC6VF-lrp_yj-j
@@homemade_101 Bro mai .. BAKU ki power supply pooch raha tha .. jo aapne video mei use ki hai
Nice
Thanks
Sir, I have 2 questions...
1. Will it work for input dc 5V to 18V?
2. Why there are two different power sources connected? Can not we use one same power source?
1. 12.8v - 15v
2. DC only
Can I charge 155amp battery
yes. you should use high ampere relay
Thank you for your shearing..❤
welcome
This circuit will give problem if there are fluctuations in Ac input supply.
Supply in DC voltge.
I have better other progress
He's right, this is DC
Untuk input nya bisa pakai 26 volt tidak bang
can;t
Sir आपसे अनुरोध है कि auto cut 5 volt 1 amp. Charger पर वीडियो बनाए
ok i will try
150ah battery charger hobe?
yep try
Maximium input voltage ?
14V
Thanks
❤❤❤
welcome
Olá mano está fonte tem 12v bom video mais ela toca teipe de carros
enjoy
Brother 12v battery charger daegram
Have in the Video.
Circuit diagram post me
diagram has in video end
Diagram??
Have in the Video.
26 v батарикага заряччик кандай яасалади 26 v
It is depend relay
Wow
thanks
5408 is only 3A not 5A
5408 ??
12 volt DC to 24 volt DC
Boost ?
When green led on relay output voltage 11v coming why?
🤔