Tried to remove lug nut (80 punds torque) with Ryobi impact driver ($79 deal) with standard battery that comes with - no luck, change battery to Lithium+HP 6Ah - a few seconds struggling and lug nut removed
Lithium+HP 6Ah battery gives more power that standard battery. It was doable, but impact driver was trying hard, it is not designed for this kind of work, so impact wrench is highly preferable.
Looking for Ryobi brushless impact wrench on sale...

Lithium+HP 6Ah battery gives more power that standard battery. It was doable, but impact driver was trying hard, it is not designed for this kind of work, so impact wrench is highly preferable.
Looking for Ryobi brushless impact wrench on sale...