Thank you.. this what I'm looking for. You save my day 🙂

Excellent and perfect presentation

Bro amazing mere nearby ye module easily mil gye and maza a gya bhai 450 rs m bn gya ye to

You need a LI-ION charge controller board placed before the BMS. An economical option is a module board based on the CN3722 chip, which supports an input range between 40 and 12 volts. This way you can use a commercial 24 volt input transformer. The BMS protects the battery against internal overloads and external anomalies, but it alone is not capable of managing the battery charge. For the step down output module, I would choose a variant with an integrated voltmeter, since it has protection against inverted voltage at both ends.

@GianF123

8 ай бұрын

Grazie anche da parte mia: non ricordavo la sigla dell' IC che credo sia CN3722

C’est excellent pour l’explication 👍✌️👏🏻

excellent thanks to you working trick 😊☺️😊 💯💯💯 and success ☺️☺️

@mdapurbokhan8314

Жыл бұрын

Bhai par ak dikat he 3s battery full charge me 1 router 12 v only = 35 minutes backup deta he ab kya karu bhai.... 😔

Внятно и понятно! Так держать!

@Putin-Lox

Ай бұрын

sasi molcha

good idea. ...thank so much

Very Nice Sir👌

Bro please make an ups for wifi router with multiple output ports. By the way nice explanation and editing. keep it up bro

I think it’s worth mentioning that if the dс-dc converter is constantly turned on, it will also consume current.

part list would have made it nice to shop for what you used to build the UPS

excellent

This might seem like a good idea but in practice there are multiple flaws with this design, first of a BMS isn't supposed to control charging so you risk damaging either the input powersupply or the batteries but connection it straight to the batteries. The batteries will also never be able to reach full charge anyway as they're fully charged at 12.6V which is more than the 12V input not even accounting for the voltage drop across the diode. At best the battery might get charged to 50%. Finally the out put is connected to a step-down module which in all fairness does make sense for the router in the video, but the vast majority of routers are powered by 12V which this setup can't handle and the comments are full of people not realizing this (you'd need a boost converter/step-up regulator for this). Please do not try this at home, it lacks safety and won't work for most applications there are other resources on how to do this in a much more appropriate way available online.

@tungyi2461

Жыл бұрын

@@@

@elsayedabbas-m2t

8 ай бұрын

can you recommend me a better resource bro? Thanks

@sanjaybatra6593

6 ай бұрын

Sir, Can you recommend a better design ? it will be good if the circuit if do 5V backup.

So the BCM Balanced 12v, must use the charge adapter lower 12,5v to charge, if higher ( ex: 13v) BCM Balanced will cut-off cause UPS doesn't work?

Die Anwendung ist echt Verständlich gemacht, aber was mir nicht Verständlich ist, der Ausgang des BMS zum wird gleiszeitig als Ladeleitung für die Akkus genutzt. wird das evtl. über die schalt Dioden möglich gemacht. Mit positiver Ladung zustand vom Netzteil

As far as I know, this 20A board doesn't have a balancing IC... the 40a and 60a versions already have a balancing IC. Is it true? Please tell me if this version 20a board already has a balancing IC

Why do we need a diode right after the 12V input? To prevent ad-dc adapter from being damaged by power from battery? Or when main grid is off to prevent electricity to flow to the adapter and save battery capacity? Thanks!

@zaibmobile

5 ай бұрын

oneway flow for need diod

mt3608 step up module k sath kitny lithium battery use kr skta hun

thanks for the awesome video bro .. just 1 question on diode .. will the diode get heat up .. could u please check once? is there any alternative for diode?

@MrAKsTime

2 жыл бұрын

No, It won't get heat.

Good

Good evening, I can use x 4 batteries 2600 mah or more. But charging them with a solar panel?

Please make more videos and guide us

hello sir the content was super helful and amazing keep up the good work, but can i use MOTORCYCLE BATTERY instead of them ?

@MrAKsTime

Жыл бұрын

Thanks, BMS will cut off the power at 4.2v. If the motorcycle battery is equal to 18650 (3.7v). Then you can use it.

Mr. AK what if I use a 12v fan connector from a computer as the power supply? The wire is 26 gauge and can handle 2 amps. Is that too low for what the 3 18650's will ask for? Or will it charge safely just very slow?

@MrAKsTime

Жыл бұрын

If you feel like this, just change the wire for a safer side.

Hello, the 21700 battery will do, instead of the 18650??

What about the voltage drop due to Diod?

Hii kya ham mobile phone k battery use kar sakte hai ?.

Very nice and helpful project and I am about to do it but I want to ask you. When I plug it into power socket 220V and I have the power on the UPS does it take power from the battery or the socket and if I keep using it like that is there a danger of burning it ? Thanks

@MrAKsTime

Жыл бұрын

That's why we are using BMS. When the battery is full, BMS will stop charging the battery and the current from AC will directly go to the output. No worry everyday I am using it.

@technicalsohil4063

Жыл бұрын

​@@MrAKsTime you are lying .. their is no bypass line in your circuit.. ( continuously battery will be charging and discharging in your circuit)

@MrAKsTime

Жыл бұрын

@@technicalsohil4063 Once the battery is full, the BMS will stop charging the batteries. So the power supply from the power adaptor will directly go to output (LM2596). In case of power failure, the batteries will continuously supply the power.

@technicalsohil4063

Жыл бұрын

@@MrAKsTime ok let me check ✅

@MsFadyorg

7 ай бұрын

​@@MrAKsTimewhy you use lm2596. ?

nice here my questions why used DC to DC booster as BMS (Powerbank Module) will gives also output current 9V ~ 0.6A

@MrAKsTime

Жыл бұрын

My modem input volt is 9v 1a only. BMS will provide 12V 10A, So I need to ensure that I am giving the correct voltage and ampere to work my modem without any problem. To reduce the volt and the current I am using a DC-DC Buck module (LM2596).

@zuku2455

17 күн бұрын

​@@MrAKsTimenice in my case my modom will work on 12v so that can i skip the buck module ?

@MrAKsTime

16 күн бұрын

@@zuku2455 Yes, but ensure the output amp.

@zuku2455

14 күн бұрын

@@MrAKsTime Tnx dude 😎

@zuku2455

12 күн бұрын

Hey, is there any diode better than 1N4001 which has lower voltage drop when i connect to a 12v supply the diode will be drop 12v to 11v i think which is not enough to a bms board so can u suggest a better diode or any alternate component which will be better

What should I do, if I want a dual output of 12v - one for router and other for optical fiber switch.

@MrAKsTime

2 ай бұрын

Take two wire from output but increase the battery capacity or number of batteries.

If the bms module output 12v, do I need xl 6009 module to run in ac/dc a 12volt onu

@MrAKsTime

Жыл бұрын

Yes, but ensure you are getting correct ampere in output.

Do I need to add a diode in output, which diode should I need to use 4007 or 5048 and I can i use 12v 10amp power supply to charge battery will it be safe

@MrAKsTime

Жыл бұрын

1. For Output - what is the router ampere. If it is 1a or 1.5a, you can use 4007. 2. 10A is not required to charge the battery. 1 or 2 amps is enough.

Can I leave the power adaptor switched on in the input jack while the ups is in use? Will it overcharge the batteries or will my power consumption goes up?

@MrAKsTime

Жыл бұрын

Yes, you can leave it. BMS will stop the current to the battery once the battery is full. So the current from the power supply will directly go for output. The boost or Buck module will control the output. I am switching on the AC-DC power supply at 9am and I will switch off it at 9pm only. I will get a continuous connection even power cut.

Sir 12v battery can charge 12v Router adapter.. Its very ezzz i want to make 1 ups for my router and onu

i am having 12v bike battery then there is no need of use BMS am i right. once the battery is full means the current will automaticaly cutoff and the current flow directly to the wifi router which component will handle this job.

@MrAKsTime

11 ай бұрын

ok

I’m sure this was posted with the best intentions and although it might work it’s not really ideal. Few things to note: If using a 3S battery, the battery voltage will discharge from 12.6V to about 9V. So it is not supplying the constant 12V as the factory power supply does. Lithium ion batteries need to be charged with some sort of constant current. I’m not quite sure how this circuit achieves this. I’d say the concept is there but lacking attention to the finer details.

@MrMangkokoo

7 ай бұрын

it will charge the battery with constant current using the BMS

@williamdouglas7211

7 ай бұрын

A BMS is not a charger and does not control constant current or constant voltage.

Is bms m Charging ho rhi ki nahi y kaise pta chlega ????

does your setup charge those batteries as they wait to be used as back up if they arent full?

@MrAKsTime

Жыл бұрын

Yes, it will charge the battery.

@shakibul83

8 ай бұрын

Sir 12v battery can charge 12v Router adapter.. Its very ezzz i want to make 1 ups for my router and onu

Sir , do you better flawless design with lot of improvements?

Oi, que de carregador carrega essa bateria?

@MrAKsTime

25 күн бұрын

yes

I have question about voltage booster module assume, we gave 11.1v to module and get 12v in output if it suddenly get 12 volt in input then the output voltage remain same to 12volt or increase?

@MrAKsTime

Жыл бұрын

1. If you are using the module in output (LM2596 or XL6009) you will stable power supply as you fixed. 2. If you are using direct output from BMS, then you will get 12v. It won't reduce.

@NikhilKumar-vc1we

Жыл бұрын

@@MrAKsTimei am talking about bs3 bms Sir aagar isme 24hr charger ka connection lagae rahke to battery kharab to nhi hogi?

@MrAKsTime

Жыл бұрын

@@NikhilKumar-vc1we That's why we are using BMS. It will stop charging the battery when it is full and the current will come as output directly. So Don't worry.

@NikhilKumar-vc1we

Жыл бұрын

Oh Whaooo it was great product One more question! I have 2600Mah 3 battery I will connect in series to make 11.1v then how much ampere bms i have to use?

@NikhilKumar-vc1we

Жыл бұрын

@Technical zone BD i have 10amp bsm is it not working,?

Want to make 6v 3A dc to dc and connect it with a 3W solar can u show using the circuit which u are using

@MrAKsTime

Жыл бұрын

Mail me with the same comment and I will send you the image. mraktimes@gmail.com

Hi, whata the difference between 3s 20A or 3s 10A. How does this matter on BMS

@MrAKsTime

2 жыл бұрын

3s 10A will support up-to 10ampere current, same as 20A.

This is so stupid, the batteries have voltage of 12.6v when full charged , you have only 12v Input to charge and above that you used a diode which has a voltage drop maybe 1v so you ended using like 60% of the batteries Capacity, till here all good you might get away with it but calling it a ups without even a relay to switch betwee battery and city line is just ridiculous..

@technicalsohil4063

Жыл бұрын

😅

@yaimem

11 ай бұрын

The BMS he used is fine for 12v. It would work fine. However his design doesn’t have automatic switchover when the power goes out, you have to do it manually which sucks

@electronic_control-unit

5 ай бұрын

Sir Mara BMS 11.5 se oupar nai charger krta Kya problem ho Sakti hai

@tajwarshah6264

Ай бұрын

I agree with you. Without a switching relay, this device should not be called a UPS. After he adds the relay, he still need to figure out what to do with the delay caused by the capacitor inside the power adapter (charger). A few milliseconds delay with turn off and disconnect the wifi router.

@ColinDyckes

4 күн бұрын

​@@tajwarshah6264There is no need for a relay as the batteries will instantly take over supplying current to the LM2596 ensuring no interruption. Where there is a possible issue is that the LM2596 is purely a step-down 'buck' converter and will cause a drop in output voltage when the main 12v supply goes off. It will probably still work because the router will itself be regulating the voltage down to 9v,5v and or 3.3v, otherwise a buck-boost converter would be a better choice of output module.

does this setup blip power when it switches or is it completely uninterrupted?

@MrAKsTime

Жыл бұрын

You will get continues power supply.

isko esa banana hai ki, apan adapter ki male diy ups me inout dekar rakhe aur ups se output wifi router ko. taki jab light jaye to adapter to off ho jayega aur ups apne aap battery mode me ho jayega... ye system karo bhai.... hume khud haatho se on off na karna pade.

@MrAKsTime

Жыл бұрын

English, please...

At a same time in or out use kiya ja sakt hai

@MrAKsTime

Жыл бұрын

Yes...

What is the mah per battery you used and I have used 1n5408 diode is it okay and do I need to add a diode in output.

@MrAKsTime

Жыл бұрын

I am using old laptop batteries and there are no details about the battery capacity so I don't know about mah. For Input, 1N5408 is ok no issues but for output select as per your modem input current.

@SomnathDas-ej3ve

Жыл бұрын

Kahan pe milenga mujhko laptop ka battery konsa shop mein mil sakta hai

@MrAKsTime

Жыл бұрын

@@SomnathDas-ej3ve Laptop Service Shop or Buy new batteries online like Makerbazar, HNHCart.

what is the use of buck-boost converter here? Why can't there just be a battery, which is being charged by input dc connector while the dc connector still provide power to the load and when power goes off, the battery will provide the power to the load? Anyone please reply.

@MrAKsTime

25 күн бұрын

I used buck-boost converter because I need 9v only. Usage of BMS is to protect the battery for overvoltage and low voltage. It will charge the battery too, once the battery is full the power supply will be cut to the battery, and it will go to output directly.

is possible to use 6 battery with same BMS ? 2 grupo of 3 battery on parallel ? to increase autonomy in hours. thanks a lot. I am from chile 👋

@MrAKsTime

5 ай бұрын

Yes you can add more at the same time, it will take more time to change the battery also.

My question, can you put the adapter outlet, so it can run for 24 hours plugged in, battery will not overcharge?

@MrAKsTime

Жыл бұрын

BMS will control it.

I have used buck booster pcb XL 6009. But the BMS output voltage is dropping to 4V when the XL 6009 pcb is connected. What to do ?

@irapashunnur8237

9 ай бұрын

please reply

how mah battery will be used ??

What if you just skip this module and use the battery connected to the power supply. Current will be drown from the power supply, the battery will be fully loaded. When there is the outage battery will be used. Whta is the advantage of this module? Voltage regulator can be used to produce stable 12V. My router works fine for input voltage 9-24 so it has the regulator build-in.

@GianF123

8 ай бұрын

Se colleghi direttamente le batterie al litio ad un alimentatore senza limitazione di corrente oppure di tensione la corrente potrebbe diventare eccessiva e tale da danneggiare le batterie o addirittura farle esplodere.

@stanst2755

8 ай бұрын

agree, a cheap power bank could be used to power the router, the problem is they switch off then power consumption is too low

I also make a video about this ❤

Sir

the bms module output is 12v so why you used xl6009 booster module?

@MrAKsTime

Жыл бұрын

I need 9v output, so I am used LM2596 buck module, not xl6009.

I have one question: so the BMS get 12v input (or 11.4 volt because the diode takes 0.6v) , can the BMS charge 12.6V to the battery?

@MrAKsTime

Жыл бұрын

100% BMS will charge the battery. I am using this module every day since I made it. I will plug in a 12v 1a power adapter every day Morning 9am to 9pm. It will work up to 7 hrs in case of power failure.

@gunsts

Жыл бұрын

@@MrAKsTime thanks! I am going to build the same thing, and I had that question before. I thought I need a voltage DC-DC step up to make it to at least 13V. Another question: can we just plug in the AC power supply non-stop, so we don't need to unplug it when the battery is full? The BMS will regulate the charging, right?

@MrAKsTime

Жыл бұрын

@@gunsts BMS will stop charging once the battery is full. So no issues.

@sergLV

Жыл бұрын

@@MrAKsTime BMS will not charge the battery, it needs 12.6v

@MrAKsTime

Жыл бұрын

@@sergLV remove the diode.

how can use number of lithium battery in this mt3608 step up module....plz reply

@MrAKsTime

Жыл бұрын

Check this image for your reference www.pinterest.com/pin/142356038212983863/

Bhai Jan main nay ya circut banyan hai lakin in4007 charging k Dron heet bohat hota hai

if you use this setup majority of the time with wall power like a router, theres no issue with overcharging the battery?

@MrAKsTime

Жыл бұрын

BMS will protect the battery. It will stop the power supply once the battery is full.

@jhazbandola6808

Жыл бұрын

@@MrAKsTime can i use it on a 24v setup. lets say instead of using 3S bms ill use diffrent bms for example 4s so it will have a long run time

@jhazbandola6808

Жыл бұрын

ive seen a lot of videos they use a relay but it still has a flicker of about .33 seconds. so far this is the good built connect the AC to the battery and let the BMS do the work.. no downtime even if AC fluctuates

@MrAKsTime

Жыл бұрын

@@jhazbandola6808, yes, you can. Ensure the output voltage and ampere are correct as per the modem/router input voltage.

@technicalsohil4063

Жыл бұрын

@@MrAKsTime how to check amp ?

Can you tell me why my BMS shutdown automatic when I Am giving a load like 12v router ,samll LED bulb.

@MrAKsTime

10 ай бұрын

Check the battery capacity and ensure all the tracks are correct as per the diagram. Remove the buck module if you need 12v.

If I add 3 more battery and make it parale (to keep voltage at 12v and increase battery cappacity) to extends Router backup time, should I change BMS module? What BMS module type/specification you recommend? Thanks

@MrAKsTime

Жыл бұрын

This BMS is ok for 12v output. So you can increase the batteries for long runtime.

@ArifinNoviyadi

Жыл бұрын

@@MrAKsTime How much maximum battery cell I can added to this BMS to ensure this module work correctly?

@MrAKsTime

Жыл бұрын

​@@ArifinNoviyadi your wish. check in youtube for more details. Many videos are there.

Can I get two 12v output from this single buck converter? Please reply.

@MrAKsTime

Жыл бұрын

Yes, but the running will get reduced. So you need to increase the battery capacity.

@ashiqhussainbaig9801

Жыл бұрын

For example 6battery with single buck converter can I get 12v

@MrAKsTime

Жыл бұрын

@@ashiqhussainbaig9801 Yes, you can reduce the voltage to 12v.

Sir I have a question. Can i take two output of 12 volt from the single LM2596 for my two routers rated 12v 1 amp respectively? Waiting for your answer

@MrAKsTime

Жыл бұрын

Take two output and connect your router with one output and simultaneously check the 2nd output with multimeter first then connect with router.

@somdutttah

Жыл бұрын

@@MrAKsTime thankyou. Can I have ur telegram id

@MrAKsTime

Жыл бұрын

@@somdutttah t.me/+9Qk-wttNWlxiMzA1

@somdutttah

Жыл бұрын

@@MrAKsTime sir, saying that the link expired

@MrAKsTime

Жыл бұрын

@@somdutttah t.me/+wvGsiBORoHQ2NGE1

How to make 12 v power and 2A WiFi router Ups

bro IN4007 hitting issue

Wouldn't battery will be cahrging and disscharging at the same timer?

@MrAKsTime

Жыл бұрын

yes. BMS will work accordingly.

My router is of 12V. what will happen if dont use the buck booster pcb XL 6009 ?? is it neccessary ? Please reply

@MrAKsTime

9 ай бұрын

Nothing will happen but ensure the output amp.

Please is it available 4v 18650 battery? I got 3.7v only.Thanks & Regards..

@MrAKsTime

Жыл бұрын

Yes, 18650 battery BMS is available for 4v. and you need to use XL6009 to step up the output voltage as per your router.

what current is required to charge those 18650s in this BMS

@MrAKsTime

Жыл бұрын

12v

@_next223

Жыл бұрын

@@MrAKsTime Thank you!!! Awesome content

can i use XL6009 ?

@MrAKsTime

Жыл бұрын

Yes, you can increase (XL6009) or decrease (LM2596). it's depends on your router input voltage.

The BMS discontinue the current flow as soon as hits below 11.5volts on the batteries. I have 6 18650 li_ion batteries connected to a 10A BMS 3S. The backup time is only a few minutes on a 12v 1amp internet modem. Please advise on how to increase the backup time. thank you

@ziakhan1317

Жыл бұрын

same problem mere sath bhi ho rahi mera router 12v 1.5A hy but is ka solution mil gaya mujhy pehle me khud try karta hu i will let you know if i succeeded.

@ziakhan1317

Жыл бұрын

1 solution work kar chuka mere pas lekin 1 or solution try karta hu agr us me kamyab raha vo ziyada behtar

@MrAKsTime

Жыл бұрын

Did you use a 1n7004 diode to block reverse current in both input and output?

@anisabibi5487

Жыл бұрын

@@MrAKsTime yes, I have.

@MrAKsTime

Жыл бұрын

@@anisabibi5487 okay... Send me the pictures to t.me/mrakstime I will check it...

yx-x801 vs yx-0001 মডিউল গোলোর ভিডিও করেন pls ভাই আমার ব্যাটারি লো ভোল্ট এ কাট আউট করতে চাই এখন কোনটা ব্যাবহার করবো?

ভাই এটি কি সোলার কন্ট্রোলার দিয়ে সার্চ করা যাবে?

Apakah bisa bms 2 s dicharger dengan charger hp 5 volt ditambah step up menjadi 8.4 volt,caranya bagaimana?

@MrAKsTime

Жыл бұрын

You need 9v charger to charge this 2s 18650 BMS and or you need step-up booster module XL6009 to increase the voltage from 5v to 9v.

This design is working, but there are one issue. When input is on, the battery is always in charging status, which is not good for the batteries, is harmful! batteries

if we don't change the plug , there will be no direct connection between the router and the main current. the batteries will give the current 24/7 , which is not a good idea

@MrAKsTime

Жыл бұрын

The router will run on battery 24/7 but the problem is when there is a power cut + the battery is also dry in a few min, you will not able to use the internet. It will create unwanted tension. The main purpose of this module is to use the internet without any interruption even powercut.

@technicalsohil4063

Жыл бұрын

​@@MrAKsTime 😂

Where do you buy these components ?? is it from Richie Street ?? and does this work ??

@MrAKsTime

7 ай бұрын

Qartzcomponents.com makerbazar.com electronicscomp.com electronicspices.com Not sure about Richie street, if you know any shop, then you can buy.

@peterpathros8341

7 ай бұрын

@@MrAKsTime Thanks bro

Can i use 10A bms board ? because i already purchased it 😢

@MrAKsTime

4 ай бұрын

Yes. Ensure output amp...

@tanveeralam410

4 ай бұрын

Output giving 2v only what can i do next?

@MrAKsTime

4 ай бұрын

@@tanveeralam410Adjust the voltage.

thanks for this. However, could you please give the numbers of the modules you used?

@MrAKsTime

2 жыл бұрын

18650 Battery LM2596 3S BMS for 18650 1N4007 6A Mini Switch DC Female Jack

@Android-ng1wn

2 жыл бұрын

Also add XL4015 module and configure current limit to maximum of charger

@MrAKsTime

2 жыл бұрын

@@Android-ng1wn XL4015 will give 5A current and BMS is 20A. BMS will control it...

@Android-ng1wn

2 жыл бұрын

@@MrAKsTime I'm talking about XL4015 module with adjustable Constant Current limit, search xl4015 lithum charger led driver. When battery is empty and power comes back, charger will probably short circuit protect or blow (well below 20A) trying to power such a dead pack

@upulranaweera3597

2 жыл бұрын

@@Android-ng1wn you mean to replace the LM2596 with XL4015?

if i want to add a led light, where should i connect it bro?

@MrAKsTime

Жыл бұрын

LM2596 has an SMD LED. You can use it. you can take the output from there.

@Farhamdani

Жыл бұрын

@@MrAKsTime ohh.. Thanks brother.

12 volt diode 4007 is getting very hot

@MrAKsTime

25 күн бұрын

Remove it

I m using diode 4007 in connected to bms as per ur diagram but the battery was not charging

@MrAKsTime

Жыл бұрын

mail me the image of the module that you made. I will check and let you know the details. mraktimes@gmail.com

@ashiqhussainbaig9801

Жыл бұрын

@@MrAKsTime but my Diode is reducing the voltage

@MrAKsTime

Жыл бұрын

@@ashiqhussainbaig9801 you can use without diode.

Is it possible to add more baterries so they provide the 12v needed, perhaps using a different charge controller? Does the booster itself consume any current to work?

@MrAKsTime

Жыл бұрын

If you increase the battery, you will get more backup. you can add and the boost module will not consume much current.

how do you actually charge this battery pack? voltage?

@MrAKsTime

5 ай бұрын

It will auto recharge using BMS.

Plz Help ,, I made it But my Onu Going off On after 30 Minute , But my router still on long time ,, how to incraise back up with onu and router ,,

@MrAKsTime

Жыл бұрын

send me the images of your module at me mraktimes@gmail.com let me check first.

Salam Sir, I've watched your video and made same power bank accordingly to the wiring but I'm facing issue. Router specs : 12V 1Amps UPS made 12V but I've used XL6009 as i think that it should give constant output voltages even input fluctuates o/p remains same. Now my issue, When my power bank is fully discharged and when the power from adopter is again arrived my router doesn't turn on properly as its power led blinks continuously and remain like that (Not turning on my router) until I turn my router off for once and turn it back on. what could be the issue. One more thing what is the purpose of diode on the output as 1N4007 has a voltage drop of almost 1V which is already drooping on the I/P also while charging the battery and supplying the router at the same time which leads to lower voltages 11v which I think could be issue as there are two loads one is battery that's completely drained out it needs to be charged and the other is router which also need voltages of its requirement ( but that router voltages can be maintained through Step up converter as it will give constant O/P Voltages but not current). Could it be possible that I try same voltage higher amps adapter so that as it need initial torque when it's charging the battery and the router at the same time as my charger that comes with the router is of 12v & 1Amps it's designed accordingly to the router. What are your thoughts on this kindly guide me through this problem thanks. Regards, Usama Zaib

@MrAKsTime

4 ай бұрын

You just remove the 1N4007 Diode and try. If the problem is continuing, use LM7812 input from XL6009 and increase the voltage more than 13v.

@usamazaib7679

4 ай бұрын

@@MrAKsTime That diode option I've tried already it doesn't work I'll check that lm 7812 option and one more question that you've missed is that the reason of diode on the output.

@usamazaib7679

4 ай бұрын

@@MrAKsTime But according to the datasheet of XL 6009 it says that it's Min input can be i think 3/5 V there should not be any issues for this module to boost those voltages as batteries are giving 12 V even when it's discharged that bms property is that at almost 6-7 V it cut off so 6-7 V it should be no issue for this module to boost those voltages as it is made for this purpose.

@usamazaib7679

4 ай бұрын

@@MrAKsTime The XL6009 DC-DC Buck Boost Converter Module has an input voltage range of 3V to 32V, and an output voltage range of 5V to 35V. I've checked it through the internet.

XL6009 will reduce the back-up time. I hope we can avoid using it. What do you think. What will happed if we dont use XL6009. Is it neccessary ?

@MrAKsTime

9 ай бұрын

Or you can use LM7812 regulator to get constant output voltage, but you need more than 12v output to use this. Or try with xl6009 first, and monitor the battery life. Then decide.

@irapashunnur8237

9 ай бұрын

@@MrAKsTime We cannot use LM7812 as we do not have more input voltage. The Nokia adapter hardly give 12.08V.

1n4007 diode isn’t able to charge the system

Charge system ❓

@MrAKsTime

11 ай бұрын

YES, Autocharge

Hi bro .. just 1 more question: 1) Is there a scope of adding a "RELAY" to your project .. as a substitute for diode(i have heard from a lot of ppl that the diode gets really HOT when you put it on 12v circuit) .. please help me with this .. i am looking for a substitute for diode .. could u please help me ..

@MrAKsTime

2 жыл бұрын

# The main objective of using a diode is to avoid the reverse current. # Relay is not required for this module. From the day I made it to now, I am using this circuit every day. I didn't get any issues. Include heating problem and Anyway, I will check and let you know. # You can use any barrier diode.

@rahulkalra2126

2 жыл бұрын

@@MrAKsTime : thanks bro .. i myself also tested a diode on a 12 v circuit .. and it didnt heat up .. diode i used is IN5822 .. thanks for the help !!!! PS: i am making a UPs 12v one for a router .. and decided to not use a relay for the time being ..

@anwarbhatti3737

Жыл бұрын

You are genius teacher

@anwarbhatti3737

Жыл бұрын

Dear, if you want to make a 5 volt 2 amp USP, what components will be used?

Heyy can i connect more battery in this same module ?

@MrAKsTime

2 жыл бұрын

yes.

@Rahulsaini-tj9du

2 жыл бұрын

@@MrAKsTime i have to ask something more . Can i use the dish tv adapter as a phone charger?

@MrAKsTime

2 жыл бұрын

@@Rahulsaini-tj9du if it is 5v up to 3a means you can use that.

@Rahulsaini-tj9du

2 жыл бұрын

@@MrAKsTime is there any module that can convert in to 5v?

@MrAKsTime

2 жыл бұрын

@@Rahulsaini-tj9du Yes, search DC to DC 6-24V to 5V converter in google. you will get module with a USB female port.

Dont use charging red or blue led please give me diagram connect with led thanks bro

@MrAKsTime

Жыл бұрын

which led you are you telling about.

Is short circuit protection available in this bms Please dont tell lie!

@MrAKsTime

Жыл бұрын

Yes. If you have doubt. Watch video in youtube regarding this But i am sure.

Does it support 12v 2a router

@MrAKsTime

Жыл бұрын

No, 1a only, but you can try.

@anishvaidya3103

Жыл бұрын

@@MrAKsTime i try it its working 😍, btw thanks you ❤️

whers the diagram

BMS has input current limit? Otherwise overcurrent 12V adapter when power returns no?

@MrAKsTime

2 жыл бұрын

12v is a BMS input voltage and it has over-voltage protection. so no worry...

@Android-ng1wn

2 жыл бұрын

@@MrAKsTime You need xl4015 charge module to limit charging current. BMS only goes into protect at 20A (and will not allow charge until disconnected). Router power adapter is only rated 1 or 2A, Will overcurrent when li-ion battery at 9.6V is connected

@m2z3xjod999

2 жыл бұрын

@@Android-ng1wn you are absolutely right , charging should be limited to 2A, otherwise battery will get hot and even can burst, if the input supply has so.much power to feed, normal router adaptor will nit charge completely discharged cells

If you get the 12V output voltage through the 3SBMS Charging module, you don't need a booster converter.🙄

@MrAKsTime

Жыл бұрын

Yes, a Boost converter is not required but you need to reduce the ampere using a diode.

@nilangarukshan8464

Жыл бұрын

@@MrAKsTime Is the XL 6009 3a booster converter better than the MT3608 booster converter?

@MrAKsTime

Жыл бұрын

@@nilangarukshan8464 Yes, XL6009 will work better.

@sumelahmed4640

11 ай бұрын

10A bms. Low/over voltage protect??? ❤ Can you write bangla