We use this one at work on vans, it’s worked well for a couple of years, couple of bad points is it has to be connected to the battery directly so a bit more messing around, and it gets very hot. Good points is that it is a lot quieter and quicker than the cigaret lighter type pumps.https://www.amazon.co.uk/Ring-RAC900-Compressor-extendable-connector/dp/B000W08QZY/ref=sr_1_10?ie=UTF8&qid=1525207254&sr=8-10&keywords=ring tyre pump
I have that one. Had it just over a year and it appears to be broken already. Only used it 3 or 4 times. When I switch it on it just fires up and stops straight away. Cheap garbage.
On the other side, I have had mine for 8years and it still works.
Maybe contact Amazon and see if they will help you if it`s only just out of warranty.
I bought a Michelin one:
https://www.amazon.co.uk/gp/product/B001NI9XWO/ref=oh_aui_detailpage_o09_s00?ie=UTF8&psc=1
It didn't work, so I returned it and got a refund.
So I bought this instead:
https://www.amazon.co.uk/gp/product/B00B3FRB9Y/ref=oh_aui_detailpage_o07_s00?ie=UTF8&psc=1
Much better, and it's a lot more convenient, being battery powered.Shame it's so expensive, though.
Lovely bit of kit though...