Doesn't really make sense unless you are doing lots of tyres and you want to save your back. If you're on the road, just get a car plug-in compressor, and for the home get a compressor with a tank, so that you can easily seat tubeless when that day comes!
Anyone used a cordless air compressor in the workshop? I've seen some of the pro team mechanics using them. This sort of thinghttps://www.ebay.co.uk/itm/Air-Compressor-Heavy-Duty-18V-Ni-CD-Battery-Cordless-also-for-boilers-BNIB/222092454330?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2055119.m1438.l2649
Just want it for topping up tyres , not inflating from flat.