Earlier quoted context omitted.
I've got one Apple charger that's compatible with all my devices and one that's compatible with all devices except my System76 laptop, it doesn't like the 30 something watt charger. Things that work: All Android phones, Macbook, System76 Laptop, Sony Headphones, JBL BT Speaker, some cheap-o tiny RC car. All devices don't need to implement everything, I'm happy just being able to bring one charger, one powerbank and a…
I have been looking for an RC car that charges with USB-C, where did you find one?
It's a really tiny one, with a one cell battery. The problem you'll experience looking for USB-C to charge your RC is that it's not "possible" (You'll need a charging controller on your car instead) since the batteries are usually more than one cell and therefore needs balancing and such. Also when you're charging you're allowing currents up to 5 amps in most common chargers, when I'm in a hurry mine goes to 20 amps, this is above what USB-C is rated for, so you'd have to negotiate the latest 200+w power, transform it to the right voltage etc...
I recommend you give that one up for now, sadly.