If I literally was only going to use it for the occasional flat tire and have a generator always within reach, a cordless is a big waste of money.
But a quality 1/2” cordless impact will hit as hard or harder than the best 120v or air gun of the same class.
If a person doesn’t use power tools much the cost of going cordless is kinda steep since the convenience of the tools is infrequent. If one uses typical mechanic/construction/carpenter power tools very frequently the convenience of cordless is awesome.
I just bit the bullet a year or so ago and upgraded from my old cordless drill, driver and baby skilsaw to a new pretty complete set of tools. I don’t touch my corded or air tools very often anymore….
Only air tools besides paint guns I’ve used since getting the kit is the DA and polisher. Because I don’t own the cordless versions yet! And occasionally 1/2” air impact. It’s “more gentle” than the cordless on nice lugnuts.
I’m trying to resist the urge to spend a bunch more money on other cordless tools that I don’t “need” as often.
