@Usernameblankface
@lemmy.worldAn obvious opposite of a recent question
My laptop charges with USB C, so when the standard charger broke, I just used the USB out port from an EcoFlow battery. The display on the battery said the laptop pulled 25-30 watts while charging. So, why can't I use just any USB brick that can output more than 30 watts?
Is there something that is bound to go wrong that I don't know about?
Are laptop chargers really that special?
(Edited for clarity)
I'm looking for a better knife sharpener for my hard steel chef knife. I think whetstones are the way to go, but most of the sets I see are 4 double sided stones. Do I need that many stones?
Is there a totally different type of sharpener that you have had success with?
Edit: I should add that I like my knife very sharp, and I have a few tiny chips in the cutting edge from a cheap drag-through sharpener.