Dual USB output 9V 12V 24V 36V switch 5VDCDC 3A buck regulator board charging module_UPDATED 2021

Reviewing of Dual USB output 9V / 12V / 24V / 36V switch 5VDCDC 3A buck regulator board charging module_UPDATED 2021
Dual USB output 9V / 12V / 24V / 36V switch 5VDCDC 3A buck regulator board charging module
Name: Dual USB output module 3A Buck
Input: 6V-40V
Output: 5V / 3A (MAX)
Efficiency: 92% (MAX)
Switching Frequency: 150KHZ
Working temperature: -40 ° - + 85 °
Size: L_59mm * W_21mm * H_17mm
Load capacity: Maximum output 3A (at the same time with two mobile phones)
Scope: USB5V mobile power supply, mobile phones, tablet and other equipment
www.aliexpress.com/item/40012...
WARNING:
This video is for demonstration and educational purposes only. Each demonstration presents risks and hazards that must be fully understood before attempting.
And should be performed only by professionals
Disclaimer:
The information, demonstration, and any content contained in this video are for informational purposes only. PLEASE READ Warning… do this at your own risk. I am not responsible for what you do to your device.
MUSIC:
Track title: Kurt
From: CZcams Audio library
IMAGE:
Quranic Dua #35 (Surah al-Ahqaf)
From: quranicquotes.com/topic/dua/p...
I have approval from the site quranicquotes.com to use the images

[@NiteshKumar-fl8js]

6v input me chalana tha na

[@Leksturrr]

ayos ba ito pang charge sir?

[@deepanshuku6266]

Hitting prblm ha🤣🤣🤣 jada isma