We test, battery capacity 2000mAh tipe 18650. If you give the power for sensor, like Arduino device Or small device (very low ampere) and very sensitive voltage Dont push up 5V, if can run 4V, go 4V. If device can run 3.3V, give 3,3V. Like mini OLED module, input 5V (spesification). Many people recommend run only 3.3V, for long duration, OLED will damaged. I hope this information can help
Bang, nanya. Pake modul ini, bisa gak ya bikin "aki-akian" di sepeda anak ? Jadi nanti mau dipasang dinamo sebagai generatornya. Disimpan ke batre. Dr batre dipake buat nyalain asesoris sepeda anak. Mohon sarannya.
On spec HW 357 Output reference maximum current 5V 1.4A, 9V 0.8A, 12V 0.6A But dont push too far, you must trying and found the sweet spot Amp, and not overheating We hope can help
Please check special power bank module, a few module can handle 2A output This unit for step up voltage, and low ampere output. I hope this answer can help you
I used this and I forgot my battery was connected and then went I found it I saw that my battery was UNDER 2V which now I’m now having issues I don’t really recommend this I rather use a TP 4056 for Charging and protecting
Hello, thank you for the video! Just want to ask with your last example of the video, it becomes like a 6v powerbank. Is it safe to use with camera flash that uses a 4 AA batteries? Is the output voltage still stable even the battery is low battery? And can I use the module without a battery to step up 5v phone charger to 6v?
4 x 1,5V = 6V Safe setting with 5 or 5,5V/DC But, you must try. Smartphone , may be not This module have limited output ampere Please check maximum specification ampere input compare output I hope can help
@@ObengwareID thank you very much, I just ordered the module (tp4056 with adjustable step up module) In the product description it says: Specifications: Input voltage: 4.5-8V DC Output voltage: 4.3-27V DC (Continuously adjustable) Charging voltage: 4.2V DC Charging current: Max. 1A Discharging current: Max. 2A Size: 3.3x2.3cm/1.3x0.91" If I understand correctly, it can output 2 Amperes. I have 5v 2A, power adaptor or charger from my phone which is the one that I'll use with this module, I'll just check if it still can output 2A at 6v. Thank you very much, it surely helps. 👍
Simple, add switch This technique is easy to implement and only requires an on/off switch. It's ideal for controlling power from the battery to a module. Battery Protection For batteries (like cell phone batteries), have a Battery Management System (BMS) . BMS offers built-in overvoltage sensors and undervoltage protection, ensuring safe operation. Automatic On/Off While Charging (Optional): Protection charging to battery. While achieving automatic on/off functionality during charging can be more complex, it is still possible. You can add a voltage control module to your setup. Like HW 632, bad news this module only work for high voltage (about >8V)
did you check output voltage with default setting before you adjust it? does it have color coding led for charging and full charging? thank you obeng plus
Not sure, default voltage before adjust 9V on manual (usually). Sorry not test Better, check before install LED, Red charging, Green Full I hope can help
Charger bisa kak, tapi ngak aman. Khususnya dengan 2 baterai. Jadi tegasnya Tidak Bisa. Alangkah baiknya mengunakan charger khusus, bila baterai di seri dan dilengkapi board BMS www.tokopedia.com/foxfury/adaptor-charger-bms-2s-8-4v-1-2a-lithium-ion-polymer-jack-5-5mm-2-1mm Semoga informasinya membantu
Help I got a j5019 model At first it was adjusting completely it is connected with 4 18650 batteries and a 5v charger at 12v output and it is working. But when I soldered it to secure the wiring the voltage won't change anymore even if I adjust it with a screwdriver. (I'm trying to connect it with a 12v modem router)
Check, no-load voltage Not connected to the modem Note Power modem requires more than 1 Ah. The average step-up module specification is 0.6Ah (Max theory). Please check, module specifications Hopefully can help
So just wire the on/off into the battery grnd for these boards? Thanks!
Yup
This is UPS Circuit right ! Fast switching😮
it will eat up 600mah nattery in a month if you use in multimeter. as standby current is .05 mah
Great vid! What’s the minimum mAh lipo rechargeable you can use this with to power the 5v. I tried a 120mAh and my 5v sensor is dying out!
We test, battery capacity 2000mAh tipe 18650.
If you give the power for sensor, like Arduino device
Or small device (very low ampere) and very sensitive voltage
Dont push up 5V, if can run 4V, go 4V.
If device can run 3.3V, give 3,3V.
Like mini OLED module, input 5V (spesification).
Many people recommend run only 3.3V, for long duration, OLED will damaged.
I hope this information can help
Bang, nanya.
Pake modul ini, bisa gak ya bikin "aki-akian" di sepeda anak ?
Jadi nanti mau dipasang dinamo sebagai generatornya.
Disimpan ke batre.
Dr batre dipake buat nyalain asesoris sepeda anak. Mohon sarannya.
Tidak bisa kak
Output dari modul terbatas untuk arus output
Kalau dipaksakan, dalam waktu singkat chip regulatornya akan terbakar.
@@ObengwareID ada saran ? Kalo bikin UPS mini yg buat router itu gimana ?
How many volt & Amp your cooling fan?
We forget ampere small fan, may be about 300mAh 12V
My i ask What is the max current outpot.?
On spec HW 357
Output reference maximum current 5V 1.4A, 9V 0.8A, 12V 0.6A
But dont push too far, you must trying and found the sweet spot Amp, and not overheating
We hope can help
@@ObengwareID thanks 👍
thnx for the video, I want to make a power bank with HW-357 and 18650 batteries with output 5V 1A to 2A. will this diy power bank be safe ?
Please check special power bank module, a few module can handle 2A output
This unit for step up voltage, and low ampere output. I hope this answer can help you
@@ObengwareID thanks
Can u use the output to charge 12v battery?
Never test for Output charging 12V
this is amazing. where do I buy it? thank you :)
Online shop
Note, for low ampere only
Thank Chris
What is the battery cut off voltage?
About 2V DC, but not sure. No test.
Sorry
@@ObengwareID
Because i didn't find any IC for overcharge or discharge protection.
Can you confirm?
@@Lithium09 IT KILLS YOUR BATTERY ..NO PROTECTION
belinya dimana?
Toko online kak
Seperti disini
www.tokopedia.com/mbwkit/tp4056-charger-baterai-lithium-li-ion-18650-dc-step-up-2a-adjustable
How many battery's🔋 used (connected) this modul?
Depend how many capacity.
Requirement lithium battery.
How many 3.7 mobile battery can use?
I used this and I forgot my battery was connected and then went I found it I saw that my battery was UNDER 2V which now I’m now having issues I don’t really recommend this I rather use a TP 4056 for Charging and protecting
Thank for info Gam
Yes, this unit can drain the battery during idle
What about batteries with BMS protection on it?
@@Amit_Gode_MCHJ the BMS board in the battery will handle it
Hello Friend. Congratulations on the video. I wanted to ask you but this device also works from Ups.
System like that, battery, charging battery and DC power.
But, I am never testing in the real world
Wyczyścił byś ten multimetr kochacie brud czy jak życie w gnoju itp
Hello, thank you for the video! Just want to ask with your last example of the video, it becomes like a 6v powerbank. Is it safe to use with camera flash that uses a 4 AA batteries? Is the output voltage still stable even the battery is low battery? And can I use the module without a battery to step up 5v phone charger to 6v?
4 x 1,5V = 6V
Safe setting with 5 or 5,5V/DC
But, you must try.
Smartphone , may be not
This module have limited output ampere
Please check maximum specification ampere input compare output
I hope can help
@@ObengwareID thank you very much, I just ordered the module (tp4056 with adjustable step up module) In the product description it says:
Specifications:
Input voltage: 4.5-8V DC
Output voltage: 4.3-27V DC (Continuously adjustable)
Charging voltage: 4.2V DC
Charging current: Max. 1A
Discharging current: Max. 2A
Size: 3.3x2.3cm/1.3x0.91"
If I understand correctly, it can output 2 Amperes. I have 5v 2A, power adaptor or charger from my phone which is the one that I'll use with this module, I'll just check if it still can output 2A at 6v. Thank you very much, it surely helps. 👍
@@jiggah21stis it worked??😂 Can I use this as IN 5vDC to Out 5vDC UPS adaptor with 3.7V 18650 battery as backup time 3hr ? Is it possible guys 😢
can i use charging and power output as same time
Last test. Yes
🔥
Hello, Great video! Is there a way to cut a trace and add a switch to turn on and off just the "Step up" portion of the module?
Simple, add switch
This technique is easy to implement and only requires an on/off switch. It's ideal for controlling power from the battery to a module.
Battery Protection
For batteries (like cell phone batteries), have a Battery Management System (BMS) .
BMS offers built-in overvoltage sensors and undervoltage protection, ensuring safe operation.
Automatic On/Off While Charging (Optional):
Protection charging to battery.
While achieving automatic on/off functionality during charging can be more complex, it is still possible.
You can add a voltage control module to your setup.
Like HW 632, bad news this module only work for high voltage (about >8V)
Kalau jadi UPS dan aktif 24 jam aman ngga gan ?
Maaf belum di coba kak
Baru di test untuk baterai dan power perangkat kecil
Is it worked? 😊 please do not say you didn't try 😂
all three model no. board are same ? i have J5019 model no. board that give max 19v when i check .
Thank for info Bun
Hi ! Can i use 4 batteries in parallel with this board?
No problem.
Note, dont user high current
did you check output voltage with default setting before you adjust it?
does it have color coding led for charging and full charging? thank you obeng plus
Not sure, default voltage before adjust 9V on manual (usually). Sorry not test
Better, check before install
LED, Red charging, Green Full
I hope can help
@@ObengwareID it's ok, red & green led ok than, thanks for the reply
hello! would this work with a 24v wind turbine that has a battery attached to it and a 5v usb output to a phone?
Never test Tf
Sorry
@@ObengwareID it’s ok but can it charge a battery is more input power is coming then output power needed?
Mas itu modulnya bisa di buat carger 2S seri 8v ?
Charger bisa kak, tapi ngak aman. Khususnya dengan 2 baterai.
Jadi tegasnya Tidak Bisa.
Alangkah baiknya mengunakan charger khusus, bila baterai di seri dan dilengkapi board BMS
www.tokopedia.com/foxfury/adaptor-charger-bms-2s-8-4v-1-2a-lithium-ion-polymer-jack-5-5mm-2-1mm
Semoga informasinya membantu
Trims infonya kak
Help I got a j5019 model
At first it was adjusting completely it is connected with 4 18650 batteries and a 5v charger at 12v output and it is working. But when I soldered it to secure the wiring the voltage won't change anymore even if I adjust it with a screwdriver.
(I'm trying to connect it with a 12v modem router)
Check, no-load voltage
Not connected to the modem
Note
Power modem requires more than 1 Ah.
The average step-up module specification is 0.6Ah (Max theory).
Please check, module specifications
Hopefully can help