Bar cutter capacity: 5/8" diameter round or square solid bar (high tensile steel). Dimensions: 18 x 3¾ x 7½". Weight: 14 pounds. Bar cutter speed: 7.9 seconds. Cuts per charge: 40 (at max. cut capacity). Battery charger: 110 V AC input (20-minute charging time). Power supply: electric motor driving a hydraulic pump. Bar cutter method: open jaw shear.