Review on Metabo HPT Cordless Impact WH18DBFL2QB by Brad Knierim

Sufficient torque to loosen/tighten nuts on Sears, Pioneer 1000, Sienna, Tundra Garden Tractors, Wildcat 5 Wheel Caravan Trailer, Ford 1520 Tractor, Sport Haven Utility Trailer, etc. Home and road tire changes / off the road when stuck. Comes with 3 and 5 amp hour 18v batteries and charger. I've had good luck with Hitachi products (now Metabo) with a lifetime tool warranty (just not the battery/charger which has a smaller but reasonable warranty). I tested this with my 10 year old Hitachi 1.5 amp hour 18v battery and unthreaded/retightened the RV 5000 #6 bolt axle nuts with ease - it took about 2 1/2 seconds to unthread the nut. With 3 and 5 amp hour 18V it seems to have a little more grunt.