Tool Only/Battery Included : Battery Included Battery Type : Lithium-Ion Battery Capacity : 4 Ah Battery Voltage : 20 V Speed Rating : 6300 Rpm Cutting Swath : 13 In Line Diameter : 0.08 In Line Feed : Bump Shaft Type : Straight Shaft Length : 38 In Control Type : Trigger Handle Type : Ergonomic Color : Black/Yellow Includes : (1) 20V MAX 4.0Ah Lithium Ion Battery, (1) Charger And (1) 0.08 In Line Pre-Wound In Spool