cliffle@dalias I charge laptops and things from limited DC supplies kind of a lot, and as far as I can tell, every one made in the last 20+ years carefully regulates how much power it draws from the charger. Your laptop might be _able to_ charge at 100W, but if the voltage starts drooping at 45W, it'll work that out.
So, yeah, ignore this "expert," those PD-to-barrel cables are great.
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