12V Battery low voltage cut off Protection, Low Battery protection circuit
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- Опубликовано: 10 сен 2024
- 12V Battery low voltage cut off Protection, Low Battery protection circuit. ( 12v lead acid battery protection circuit, Low voltage auto cut off circuit )
This is a 12v Battery low voltage cut-off circuit using an S8050. This is a very good simple Battery protector for your 12v Batteries.
Components used in this project:-
1. S8050 Transistor
2. 220uf 25v Cap x2
3. 1K resistor x2
4. 12V Relay
5. 10V Zener Diode
** Circuit Diagram Battery protector 👉
#batteryprotector
#12vbatterycharger
#12vbatterycharger
#lowbatteryprotection
#autocutoff
#low_voltage_auto_cut_off_circuit
#lowvoltageprotection
#homemade101
Great project!!! I was searching for the exact same thing and found this one...Today I have built one and it is super useful
good luck bor
Thank you so much I made the circuit and it is working for me perfectly well. Though I parallel two 5v zener diode to get 10v. It's wonderful. Keep it up. Once again thank you for the knowledge.
Thank you bro.. good luck
Net and clean work very good supreb
thank you
Absolutely great job. Can't thank u enough 🤝
welcome bro
@homemade_101 please can you help me with the maximum current this circuit can withstand? Thanks 😊
Superb ...highly recommend 👌👌👍👍💥
Welcome and enjoy 👍
How i use in 24 volt circute ?
GOOD JOB CAN YOU MAKE SIMILAR 1 WITH VOLTAGE ABOVE 13 IT WILL CUT OFF?
yepp
@@homemade_101 CAN YOU MAKE VEDIOPLEASE
Thks
welcome
I love it good 👍
welcome bro
Muito bom o projeto top👍👊
Enjoy bro 👍
Very fine
thank you bro
The relay is getting hot. Is it a problem?
yes use 40A relay
@@homemade_101 Thanks for the reply but the 40 amp relay is not available. Where can I get it?
Nice video circuit sir,i will try that soon..but how to make auto cut off discharge for 3.7v and 6v li ion batt?is it possible to follow that circuit by adjusting the zener diode value?i have a problem with my batt,it is always dispose because of over discharge... please help me and thanks for the response...im ur follower..😅😅
Yes it is adjust ajd depending Zener diode and relay .
Ah ok sir
What is the use of that 12v relay sir?can we make that without using relay?or what can we replace that if ever?i have pnp and npn transistors and zener but i have no relay available here..thanks again for the response 😊
@@homemade_101 what must be the value of zener for the cuttof at 4v
Sir Mai 10 or 10.2 pe cut off Karna Chahta hu is Mai konse changes kar do
Please
Can I use a potentiometer in place of zener diode?
yes try
But this is the reference voltage one end zener diode and other end resistor.
I have seen similar zener based low voltage cutoff diagrams but they don't have the capacitors. What benefit do the capacitors add in this instance?
I want to use it in my vehicle to keep the battery from going dead if I leave my lights on. Obviously I will need a higher amperage relay, are there other things I should consider?
Zener diyotun w yüksek tut
Arabanın aydinlatma rolesinin tetik ucuna bağla
Sir what is the amendment required for 3.7V battery ?
Can i use 9v zener diode
try it
Một dự án thật tuyệt đấy anh bạn👍
Welcome bro..👍
Please tell me how much load in amps this circuit can handle ?
Can it handle upto 30 amps dc load ?
15A.
1k how many watt resistors to use
1/2W
How many amps can it handle?
And how can I modify it to cut off at 11.2v ~ 11.4v
10A
Bhai 60ah battery ko bhi low voltage pr bhi aise hi cut kra skty hain?
Yep
Can I use BC547?
yes but diffetren pins.
What will be the connection for Bc547??
Will I be able to adapt the system to 6V batteries by changing the zener diode??
yes 6V relay and 6v zener
Can u please send me the diagram sir?so that i can identify the pins of the relay...to avoid mis connection...thanks
Suer.. drive.google.com/file/d/1gQbPi8rHm-CMOU7JiJ97TJyAhSDey85A/view?usp=sharing
Sir mai 10v pe cut off karna Chahta hu kya karna hoga please
Iam waiting for your reply please
@@lgmobile5579 10 Zener diode use
Ap ne b 10 zener use keya hai wo to 11pe cutoff karta hai?
Sir is Mai potentiometer kaise lagaye please
✨💎^_^Nice 💖🔥👍, but is not i am looking for i am looking for a auto cutoff for the solar panel kit, i mean need a circuit like when the 12v battery getting low voltage 10.5 or 9v automatic cutoff the output power upto sun power come but in the soar panel kit after battery getting low voltage auto off but after battery getting self charge without the sun light it will automatically on , please help me 😭 ( btw can you understand what i mean, i mean i need a 12v battery circuit like after turning off by the low voltage and turn ON after giving input charging power not the 12V battery power and automatically ON after stop giving input charging power)
I don't have 10v zener diode but I have 8.1v, pls which component should I change, capacitor or resistor
Pls help 🙏🙏
if you using 9V, cut off 9.5V. So we need 10V Zener. because battery dead damage voltage 10.5V
😣
@@homemade_101 okay, thanks for the info
How much amps does it carry
15A. It is depend Relay
You send to me video i saw Sir i need Low cutoff and full charge cutoff automatically thanking you Sir
🤔
Can I use this circuit to protect 12V 70A battery?
yes but we can need 70A relay
@@homemade_101 okay thanks, I love ur work and I'm following everything 💪👏
welcome @@Emmanuel12313
Hello, please 20V parkside battery ?
no 12v
even I see it, I meant that what values are needed if I wanted it for a 20V battery and min. voltage 17v
Why do you need 2x 220uf in series, wouldnt 1x110uf do the job ? and do these capacitor's control how long the delay is?
Thanks great little circuit
Yes it is. Delay
I want its cutout at11. 7 voltage how to do that
Set preset
@@homemade_101 ok bro but if possible u can give me the drawing
Yes.. Kindly provide the circuit diagram with preset
Какой потребляемый ток у устройства в режиме покоя?
I can't understand 🤔
The device own consumption depends on the current in the relay coil
Bhai me s8050 transistor ki jagh per any use transistor
2N3055, 2N3906, 2N2369, and BC547. But these are low-voltage transistors