12V Battery low voltage cut off Protection, Low Battery protection circuit
Рет қаралды 21,514
9 ай бұрын12V 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
@md.abdullaengineer1561 4 күн бұрын
Net and clean work very good supreb
@homemade_101 3 күн бұрын
thank you
@ArghyaSarkar007 2 ай бұрын
Great project!!! I was searching for the exact same thing and found this one...Today I have built one and it is super useful
@homemade_101 2 ай бұрын
good luck bor
@Aaliyah21 8 ай бұрын
Superb ...highly recommend 👌👌👍👍💥
@homemade_101 8 ай бұрын
Welcome and enjoy 👍
@ojiakorsamuel Ай бұрын
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.
@homemade_101 Ай бұрын
Thank you bro.. good luck
@0124akash 5 ай бұрын
Sir what is the amendment required for 3.7V battery ?
@Pileot 7 ай бұрын
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?
@terrymore Ай бұрын
Zener diyotun w yüksek tut
@terrymore Ай бұрын
Arabanın aydinlatma rolesinin tetik ucuna bağla
@jedeaojota5362 8 ай бұрын
Muito bom o projeto top👍👊
@homemade_101 8 ай бұрын
Enjoy bro 👍
@TechnicalProject1 8 ай бұрын
Very fine
@homemade_101 8 ай бұрын
thank you bro
@UpinkProduction 8 ай бұрын
I love it good 👍
@homemade_101 8 ай бұрын
welcome bro
@ONOWO 7 ай бұрын
Will I be able to adapt the system to 6V batteries by changing the zener diode??
@homemade_101 7 ай бұрын
yes 6V relay and 6v zener
@alextech7244 8 ай бұрын
Какой потребляемый ток у устройства в режиме покоя?
@homemade_101 8 ай бұрын
I can't understand 🤔
@user-kd4ip6dy8c 5 ай бұрын
How many amps can it handle? And how can I modify it to cut off at 11.2v ~ 11.4v
@homemade_101 5 ай бұрын
10A
@farhanamin4586 2 ай бұрын
Bhai 60ah battery ko bhi low voltage pr bhi aise hi cut kra skty hain?
@homemade_101 2 ай бұрын
Yep
@ClassicVideography 4 ай бұрын
Can I use BC547?
@homemade_101 4 ай бұрын
yes but diffetren pins.
@vicferrepedraya-678 8 ай бұрын
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..😅😅
@homemade_101 8 ай бұрын
Yes it is adjust ajd depending Zener diode and relay .
@vicferrepedraya-678 8 ай бұрын
Ah ok sir
@vicferrepedraya-678 8 ай бұрын
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 😊
@dredd3220 8 ай бұрын
@@homemade_101 what must be the value of zener for the cuttof at 4v
@Emmanuel12313 8 ай бұрын
I don't have 10v zener diode but I have 8.1v, pls which component should I change, capacitor or resistor
@Emmanuel12313 8 ай бұрын
Pls help 🙏🙏
@homemade_101 8 ай бұрын
if you using 9V, cut off 9.5V. So we need 10V Zener. because battery dead damage voltage 10.5V
@homemade_101 8 ай бұрын
😣
@Emmanuel12313 8 ай бұрын
@@homemade_101 okay, thanks for the info
@vicferrepedraya-678 8 ай бұрын
Can u please send me the diagram sir?so that i can identify the pins of the relay...to avoid mis connection...thanks
@homemade_101 8 ай бұрын
Suer.. drive.google.com/file/d/1gQbPi8rHm-CMOU7JiJ97TJyAhSDey85A/view?usp=sharing
@rahulwaghmare6370 3 ай бұрын
How much amps does it carry
@homemade_101 3 ай бұрын
15A. It is depend Relay
@natrymcvn 8 ай бұрын
Một dự án thật tuyệt đấy anh bạn👍
@homemade_101 8 ай бұрын
Welcome bro..👍
@LizardMensTV 7 ай бұрын
Hello, please 20V parkside battery ?
@homemade_101 7 ай бұрын
no 12v
@LizardMensTV 7 ай бұрын
even I see it, I meant that what values are needed if I wanted it for a 20V battery and min. voltage 17v
@pmacgowan 3 ай бұрын
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
@homemade_101 3 ай бұрын
Yes it is. Delay
@Emmanuel12313 8 ай бұрын
Can I use this circuit to protect 12V 70A battery?
@homemade_101 8 ай бұрын
yes but we can need 70A relay
@Emmanuel12313 8 ай бұрын
@@homemade_101 okay thanks, I love ur work and I'm following everything 💪👏
@homemade_101 8 ай бұрын
welcome @@Emmanuel12313
@haaaokdone578 3 ай бұрын
I want its cutout at11. 7 voltage how to do that
@homemade_101 3 ай бұрын
Set preset
@haaaokdone578 3 ай бұрын
@@homemade_101 ok bro but if possible u can give me the drawing
@GajendraKumar-dh2mm 8 ай бұрын
Bhai me s8050 transistor ki jagh per any use transistor
@homemade_101 8 ай бұрын
2N3055, 2N3906, 2N2369, and BC547. But these are low-voltage transistors
@anilkumar-eo9fg 4 ай бұрын
You send to me video i saw Sir i need Low cutoff and full charge cutoff automatically thanking you Sir
@homemade_101 4 ай бұрын
🤔
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