1533
All the other brands went along (slrpnk.net)
submitted 2 years ago by to c/technology@lemmy.world
745 comments fedilink hide all child comments
 
you are viewing a single comment's thread
view the rest of the comments
[–] 8 points 2 years ago (1 child)

Nope. My daughter is notorious for mixing up cables when they come out of the brick. Some charge her tablet, some are for data transfer, some charge other devices but not her tablet. It's super confusing. I had to start labeling them for her.

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 2 child comments
    •
  • [–] 4 points 2 years ago (1 child)

    Come to think of it, all the USB C cables I have are from phone and device chargers so I just took it for granted. Good to know. Thanks for sharing some knowledge with me

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 2 child comments
    •
  • [–] 8 points 2 years ago

    USB-c cables can vary drastically. Power delivery alone ranges from less than 1 amp at 5 volts to over 5 amps at 20 volts. That's 5 watts of power on the low end to 100 watts of power on the high end and sometimes more. When a cable meant to run at 5 watts has over 100 watts of power run through, the wires get really hot and could catch fire. The charger typically needs to talk to a very small chip in the high power cables for the cables to say, yes I can handle the power. Really cheap chargers might just push that power out regardless. So while the USB-c form factor is the one plug to rule them all, the actual execution is a fucking mess.

  • permalink
  • fedilink
  • source
  • parent