IPPON BACK BASIC 650 EURO UPS TEST

Subtitles include.
In this video, we will unpack and test the uninterruptible power supply for the Ippon Back Basic 650 Euro computer.
By the way, I read in many reviews that it stinks terribly, but my copy does not smell at all. They also write that very flimsy plastic is true. But this does not interfere with the use (once put it aside and forgot).
My hardware (to understand consumption):
Intel Xeon 1230v2
RAM DDR3 8GB
GTX 1030
450 watt power supply
One cooler and one fan
Monitor 21 inches.
If you have questions, write in the comments.