I bought this https://www.amazon.co.uk/Inflator-Portable-Rechargeable-Cordless-Motorbike/dp/B09MF6Z8CR?th=1 Works with all things I need inflated (different cycles, trailer tyres, Caterahm, road cars etc). There are quite a few like it on Amazon if this particular one doesn't kit fit the bill. I did buy a cheap soft case for it as they supplied a bag for it which was rubbish. Only annoying thing is I hamfistedly keep switching on the light when I use it.