Originally Posted by
noglider
I don't know if it can fill a car tire from empty on a single charge.
Duty cycle is probably 5 or 10 minutes, which means run it for 5 then let it rest for 5 (if duty cycle is 5 min) so it doesn't overheat. So yes it could fill a car tire up from empty, but the question is how long would it take given the duty cycle.