Build a UPS for Your WiFi Router | Mini UPS 12V 1.5A

[@codexrat]

Few Guide Lines before making this project: 1.Use Constant Current Constant Voltage Module for charging the Li-ion Batteries. (Eg: XL4015 5A Module) 2.Use a Mosfet for switching between Direct Output and Battery Output. 3.Put a fuse of 5A and a Diode after Input (to avoid sending power to the adapter) Please I urge you to practice safety standards before teaching such projects to others. Lithium Batteries are lethal if not handled correctly. Thanks brother.

[@saqibshams6538]

Which mosfet ??

[@witpikkewyn]

Remember to also check how much current the diode can handle! Be very very careful with these things. I want to add to CodexRat warning comment: If you are a beginner, rather buy one.

[@facundoagustin3803]

​@@witpikkewynhe knows nothing

[@facundoagustin3803]

he knows nothing

[@ashishpalsingh]

Do we need to use both boost buck converter and step up module. What is the difference?

[@airmag]

No UPS is complete without a relay. So this is basically a powerbank. I've been entering this same comment under many fake UPS videos like these. This is not a UPS because it has no RELAY controlling on/off state of battery backup after a power outage. Many of you guys will be under risk of fire if you build contraptions like these. Sorry dear mr channel owner, but there is no negotiation with rules of physics.

[@sanjaypatil3097]

yes thats what i was looking please tell me that relay board i want to make

[@sukulsaren]

Please any video link hot to make proper one

[@sanjaypatil3097]

@@sukulsaren see his new video he made it with relay

[@techytools5668]

the green graph background table where did you get that. i need that i saw many youtuber use that. what is its name

[@homemadecreativee]

From Amazon Cutting Mat A1

[@butterfly535]

Awesome 👌 👏

[@ZohaibHassan-v3k]

sir mene bhi isi trha banaya mene bms me boost coverter lagaya 12volt stable krny ke liye to bms ke output se jo 10volt aa raha tha wo 0volt ho gaya me ne 2 bms se check kia lekin volt0 hi raha bms per bhi or boost converter per bhi koi hal bta den

[@kenanelicanov2327]

Why do you connect the dc out jack to the plus wires? It will be short circuit

[@DrZipZwan]

when for God sake people will undersdand that a BMS is not a charging bord for Lithium batteries!!! Peoples use to charge 18650 by connecting 12v to the BMS!! And when the battery is charged?? Nothing stops the charging!! Current is still pumped into those poor 18650s!! Horrible!!

[@shossain8629]

Li-ion batteries require CC/CV charging principle. Direct CV charging is dangerous. Also, you can use two Schottky Diodes for auto switching (a true UPS behavior) as well as to stop current feeding from one circuit to other. The design here is very poor with loads of safety concern.

[@dhairyasoni7467]

when it is in 1 position positive terminal connected to negative ? short circuit

[@dhairyasoni7467]

Change circuit diagram bro your switch is connected in wrong way

[@d3test151]

hi , my router get very hot during uses can we add a fan on top of ups

[@homemadecreativee]

No, Use at Bottom, because there are gaps for air

[@d3test151]

@@homemadecreativee ok but where do i add a fan in circuit

[@homemadecreativee]

You Can Directly Connect to the Router Adapter, But Better to Use Separate 12V Adapter For Fan

[@javar622]

My router and anu 12v should I use 1 booster?

[@homemadecreativee]

Yes

[@irapashunnur8237]

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

[@soulbrothers7789]

You need to lower to 12V so YES you need !

[@krisanup]

Is it's have overcharged protection?

[@homemadecreativee]

Yes

[@mohsanjaved9805]

Hi ... I want to ask somethink about this mini ups ...

[@mohsanjaved9805]

There is a little problem ... i also made up a same mini ups but but it not gives me a good time ... its Gives only 30 to 40 mints ... i m using 12v 3a (supply) to charge this ups ....

[@mohsanjaved9805]

One time i just charge this mini ups from ha solar power bettry that is 12v (8-10)A and then the mini ups gives main round 2 hours of beckup ...

[@mohsanjaved9805]

I think the bettry pack is requried round 13V to chrge itself.. Suggest me something ...

[@homemadecreativee]

Try to use 4 amp charger

[@upulranaweera3597]

Hi, is XL6009 Buck Converter and XL6009 Step up module same?

[@krtalks5077]

Yes

[@dineshparajuli5117]

After full discharge of battery when I use router for 4-5 hrs ,battery never charge and buck boost converter blue lid blinking .The bms board shows voltage 9 and it never increase .what is its solution.

[@homemadecreativee]

Use Higher Amp Adapter (2Amp/2.5Amp)

[@dineshparajuli5117]

@@homemadecreativee thank you

[@SenthilKumar-mi6ty]

We have to using power bank or ups that battery are full, (input of current supply not burst or battery blast ) normally we have to use that power bank always on power connection is on, its nothing happens battery problem or battery blast...

[@dekknil7577]

Sorry, is it possible to get output of 12V 3A?

[@homemadecreativee]

Yes

[@upulranaweera3597]

Thanks for this. Due to the daily power cuts in place in Sri Lanka at present due to the severe economic crisis, I attempted a similar mini UPS for my router but unfortunately it does not work, to say the least. Do you have an updated version of this?

[@homemadecreativee]

Not yet but i will trying

[@shennyjose3028]

Try giving 5 volt 2 amps from your power bank,to the input

[@yamahabose007]

You should be added some LEDs for batteries and power on/off...

[@stevedickson4744]

Where in the use case of a UPS is there a requirement to turn it off ? That would make it Interrupt-able. When the power fails, the battery level is what it is - what Validated requirement would LEDs serve ?

[@mdasadullahasad2509]

Out pot module Lm 2596?? Sir?🤔🤔

[@Tri_Nitro]

It will work, however it isn't the most efficient and safest design, not to mention it isn't an UPS.

[@DrZipZwan]

and when for od sake peoples will undersdand that a BMS is not a charging bord for Lithium batteries!!! Peoples use to charge 18650 by connecting 12v to the BMS!! And when the battery is charged?? Nothing stops the charging!! Current is still pumped into those poor 18650s!! Horrible!!

[@gersonpalma-lb9hc]

Si utilizas un BMS con balanceador si detiene la carga, el BMS cuando las baterías tienen las cargar correspondientes detiene la carga haga bien la prueba y se dará cuenta que es así .

[@alicebunag5967]

What do need if I want it to be 12V 3A? Thanks for answering.

[@homemadecreativee]

Bigger Adapter and Bigger Step UP Module

[@West_1988]

Зарядка 3s 4A и повышайка на 5 ампер на выход

[@denbrisko1978]

How is the awg of the wires?

[@HamaShahram]

❤992

[@sheikhshafquat5131]

Nice bro

[@Music_bollywood_2024]

Mera router k sath modem vi hea to modem me power kase jayega.

[@bchoudhury109]

What is the difference between XL6009 Dc-Dc boost buck converter and Dc-Dc step up mudule ? As only XL6009 stepup modupe can convert and give output 12v then what is the use of Boost buck converter ?

[@wesleypillay7653]

The first module is used to get 12.6V as the output from the first module. The 12.6V represents the upper limit of the battery pack that it can charge to. The second module is then used to get 12V to supply the router.

[@manozac2000]

To get constant 12v output; either input decrease or increase

[@ronisaha2129]

So it does charge & discharge the battery simultaneously. Is it safe?

[@Tri_Nitro]

It will work, but work-life of the batteries might get shortened. It also isn't an UPS by definition

[@ronisaha7424]

@@Tri_Nitro can you provide an UPS diagram

[@MsFadyorg]

Bms out 12 volt why you use booster?

[@yamahabose007]

Dear I made this ups for my HUAWEI (HG8546m) router, but it's not connecting can u please help me out.

[@sanjaypatil3097]

what is problem?

[@suriya8034]

What is the Backup hrs? And how many mAh battery you are using(total mah of this ups)

[@homemadecreativee]

12V 5Ah (5000mAh) Backup 5-7 Hours

[@maximilianojavierrodriguez901]

12v -1.5 A = 3.30 hs

[@nelytchannel8]

The switch button , if on( - and + )connect each other.

[@ganeshsapkal6966]

It is auitable for 12v 1 amp ?

[@homemadecreativee]

Yes

[@NikhilKumar-vc1we]

Bro why are you using two voltage module

[@mehulelectric9549]

Nice

[@stibis5713]

dude... just buy 12.6 power supply.... that first boost converter and your power supply will get busted when battery is drained because it has no CC...

[@Aravindarun31]

How much cost take for this to make?

[@machyuddinmizwan722]

Is it uninteruptable ?

[@shivchandran763]

charging the battery with modules may heat the modules

[@akdk8165]

I have 2pin on off switch how i make connection on 2 pin switch my side not avl 3pin switch

[@HamaShahram]

992

[@dineshparajuli5117]

Can I use 2 pin switch instead of 3 pin switch?

[@homemadecreativee]

Yes

[@aadhithyapattabiraman6754]

Bro, does the ups provide 12 v 2 amp power?

[@homemadecreativee]

Yes

[@arsalankhalid6735]

I need this for ptcl wifi router 12v.can u send me this product by tcs

[@161rannitsahuece9]

My Jio Fibre rating is 12 volt 2.5 amp what can I do to get a output of 2.5 amp?

[@homemadecreativee]

Use a higher amp boost converter

[@hydragaming1111]

Bro the module is giving 12/volt but the modem is not getting on

[@Dreadylock9170]

how cani make it produce 12v 5 amp?

[@homemadecreativee]

Use High Amp DC-DC Converter

[@Dreadylock9170]

Thank you for replying.

[@AnushAnirudhan]

provide a circuit diagram

[@modelgear8807]

Sir where are you fromm

[@homemadecreativee]

India

[@mdsojibsheikh2656]

ভাই যেগুলো লাগালেন নাম কি ওগুলোর

[@gerardovero8621]

sir ilang oras yang router na yan

[@hotwizkid]

can you make one for me?

[@ayaanzahoor9183]

Hello sir ap mujai dai suktai hai banakai mai cash bhi duga

[@Alex_robles22]

Хрень полная, взял два повышающих модуля XL6009 и на выходном модуле установил 12 V ровно, а не входном от блока питания 12,6 V. И как выходной модуль будет понижать с 12,6 до 12,0 V ??????????????

[@ahmediraqi3867]

How ups for router 9 v

[@whyldthing86]

Procedure should be the same, just adjust the output voltage to 9v.

[@masariodedra2580]

Hi

[@homemadecreativee]

Hii

[@arparveztv]

9 volt

[@rojoroj9777]

Sirf apne liye banaye ho . Hmlog kya kre

[@hf425]

Unsafe to make this ,,, !!! very poor design. and where is the Amperage boost.

[@rupeshankulwar5886]

Nice