I was shopping around for one too and had same concern; waiting forever to fill up a tire. I ended up spending more than planned but I think it's worth it. About $200 with inflator, battery and charger (unless you already have a Dewalt charger and battery)

DEWALT 20V MAX Tire Inflator, Compact and Portable, Automatic Shut Off, LED Light, Bare Tool Only (DCC020IB) https://www.amazon.com/dp/B07H39S9JQ?ref=ppx_yo2ov_dt_b_product_details&th=1

Facts are stubborn things.