Have To Give A Shout Out To Ryobi
 

Recently bought a Ryobi 18 volt 3/8" impact wrench to make the hub rebuild on my tandem axle trailer a bit easier to manage. Have to say this little tool really did the job! It had no trouble removing the lug nuts that where put on at the tire dealer by their air driven impact wrench. I dis-mounted and re-mounted 4 wheels with ease and it never needed a battery change.

I carry it in the tool tray under the back seat of my F150 so it's there at the ready in case I need to change a tire on the road.

$80 from Amazon. Highly recommended.