Review on AOBEN 21V Brushless Cordless Impact Wrench With 1/2" Square Driver, Max 300 Ft-Lbs Torque (400N.M), 4.0Ah Li-Ion Battery, 6Pcs Sockets Set, Fast Charger And Tool Bag by Chris Cooper

The impact wrench arrived quickly and was packaged very securely. It works good as can be expected for its size. The only ding is battery life which is less than I would like. It really needs a 2nd battery. I saw a previous negative post about no charging lights. It does have a red LRD when charging and a green LED when charging is complete. The impact sockets are metric instead of SAE which was a surprise bute not a problem.