Today I added to my 18V AEG tool collection, with this combination automatic compressor and high volume pump. It can also use the 12V socket in cars and on bikes.
Connect the high pressure fitting to the tyre, turn on, set the mode to compressor, turn the dial to set the auto mode to 22 PSI, press play, and it pumps until the tyre is 22 PSI.
Can be set to PSI, kPa, or Bar.
The high volume pump can be used to inflate air beds, balloons etc.
It has fittings for:
Balls
Beach balls
Air beds etc.
We have a very large inflatable unicorn for the Grand kids, so I expect it will be good for that as well.
I'll put it on Aragog or in the car for trips away.
$169 at Bunnings.