I have a Dewalt battery powered inflator.
It can inflate my 80 PSI truck tires from 0 PSI...flat tire.
It can also top off my 110 PSI G rated Sailun 5th wheel tires.
Works way better than I expected. I seldom use my 110 volts compressor any more. I have a built in genset and I carry a 110 compressor.
But the Dewalt Inflator takes care of routine pressure check and topping off tires. I highly recommend it.
Dewalt 20 volt inflator