Now here’s a question I don’t want to answer empirically:
what happens if/when I plug my HP laptop charger into my L5?
The charger has a 5V output rated at 3.0A and 15W. (Amongst others. There is, for instance, also a 20.0V output rated at 3.25A and 65W.)
I think it should work fine. But I am not sure enough to just have a go.