A new release from Airbrushes.com:-

The Airbrush Company are pleased to announce the launch of the Iwata Freestyle Air Battery Powered Compressor, along with accessories. The compressor includes an AC power adapter with international plugs, making it perfect for domestic and international use/travel.
UK Launch date: We are estimating that these will be in stock/available from Friday 10th April 2015. We are now taking pre-orders. Please note that it is possible that this release date may slip to a later date, although we hope that this is not the case.

Below is a link to the Iwata Freestyle Air Battery Powered Compressor, along with its accessories:
https://airbrushes.com/index.php?cPath=400_403_2_447

Please remember, when contacting retailers or manufacturers, to mention that you saw their products highlighted here - on Aeroscale.