I got a relatively cheap (~$30) tire inflator by Slime (weird brand name, I know) like 8 years ago and it's gotten the job done every time. I'd highly recommend it. It looks like they don't sell the exact same model I have anymore, but this one looks closest: https://shop.advanceautoparts.com/p/slime-12v-tire-inflator-8-min-inflation-0-100-psi-dial-gauge-bright-led-light-compact-lightweight-40050/12061423-P

Plugs into the cigarette lighter port and has a built-in flashlight in case it's dark when you need to pump up the tires.