“Works as expected to power the Raspberry Pi 4, with no issues or problems. Good choice since there apparently has been found some problems with the Pi4's input connector wiring.”
“works.
But how long - I don't know yet.
I measured 6.9W for the Pi4B running Stockfish,
kn/s go down from 1060 to 790 after 1h
and wattage is down from 6.9W to 5.7W
( without heatsink.)
The power supply is not getting hot.
It should have a USB-plug for the cable
so you can insert one of these cheap
Chinese "charger doctors"
and a shorter cable.
A micro-USB / USB-c adapter should be included/optional.
Being quadratic you can insert multiple
power-supplies into one outlet strip (EU),
(other than with many other power supplies :-( )”