1029
Realized 99% of all my chargers are USB-C. This can only mean one thing. New USB bout to drop!
(lemmy.dbzer0.com)
this post was submitted on 13 Jul 2025
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USBC has done something truly amazing. You used to be able to tell within reason what the capabilities of USB were by the connector or the color of the port. Now there's dozens of options and there's hardly anyway for you to tell what cable and port support what features.
Maybe your port and charger can throw out 20 volts at 3 and 1/2 amps. Maybe you can throw out 20 volts at 6 amps (dell) maybe your device doesn't negotiate correctly and they say to only use an a-c cable
Don't get me wrong, I love the port. Multidirectional, doesn't really wear out, does have a tendency to get a little dirty though. Lightning was a little more forgiving on dirt.
Labeling on the ports are all vague labeling on the cables is non-uniform or not existent.
But, truth is they probably come up with half a dozen specs for USBC that half your it doesn't support. And they'll probably come out with God knows how many more before they Make a new connector.
To solve the issue of identifying the capabilities of the cable: CaberQ.
Though a bit expensive for what it is.
https://caberqu.com/home/20-43-c2c-caberqu-746052578813.html#/27-with_or_without_case-with_case It's not awful for price but there are more complete testers like treedix: https://treedix.com/
What bothers me is all these testers assume you are a USB hardware wizard and know which pin combo supports which USB standard.
I want something that tells you how fast and how much power the wire can handle.
The newer cables have chips to talk to chargers to not exceed the power ratings. Why can't these chips or testers also tell you how fast the wire can handle?
The CaberQ can do exactly that.
https://caberqu.com/home/39-61-ble-caberqu-0611816327412.html#/31-hard_shell_case-with_case/32-screen_protector-with_screen_protector/34-240w_40gbit_s_usb4_cable-with_usb4_cable
I'd buy one but they are sold out.
Turn out there's even an app for Android and iOS. I was wondering how you got all that information in one screen shot.