Reasons not to choose an EP-0136 UPS PLUS uninterruptible power supply as a device for non-coders?

Last Updated on September 14, 2023 by pg@petergamma.org

The EP-0136 UPS PLUS which is sold on Aliexpress:

https://de.aliexpress.com/item/33012132000.html?spm=a2g0o.cart.0.0.677f4ae4MCYo34&mp=1&gatewayAdapt=glo2deu

1. Offers charging over usb and does not require a special power adapter.

2. It is stackable to exand the power capacity.

3. And it offers more new features.

But is the tutorial of the EP-0136 UPS PLUS:

and the WIKI:

https://wiki.52pi.com/index.php?title=EP-0136&spm=a2g0o.detail.1000023.17.757cjAi4jAi4Ij

not difficult to digest for non-coders?

As compared for instance the tutorial from Exlaining Computers about the uninterruptible power supply (UPS) from Waveshare for the Pi?

Reasons not to choose an uninterruptible power upply (UPS) from Waveshare for the Pi?