Comment on Potential Super Cheap Charger - Ikea SJOSS
rotopenguin@infosec.pub 3 months agoThe only limitation that I ever saw was - if you’re using a USB-C to USB-A cable to connect to your charger, the deck will say “charging slowly” while pulling absolutely nothing. It will only pull USB-C PD power. If you have a huge battery bank that can put out tons of 9v power on a quickcharge A socket, too bad.
raptir@lemdro.id 3 months ago
USB-A, per the specification, is only supposed to provide 5V max. Qualcomm Quickcharge violates the USB-A specification, so only other devices that are designed to violate the specification and thus be compatible with QC will charge faster.