I bought this around december I think, had it replaced in january because the battery clip was loose. Now my father in law sold me his dewalt and I have no use for this thing now.
I used it 2-3 times to take off my trucks wheels and its been in its case since then. Bought the 2yr warranty ($15) on it and I will include that with the sale.
Link to same one I have
18 Volt 1/2" Cordless Impact Wrench