My Ryobi handheld inflator is rated at 120psi.
I filled up my camper from 35 to 45 psi. Took about 10 minutes for one tire, and after two tires it was so hot I didn’t trust using it until it cooled down for fear of melting something inside.
Can’t imagine how long it would take to go from 90psi to 100psi, if it even can.
