The Kobalt 40-Volt Max Brushless motor 14-in chainsaw provides effortlessly smooth cuts through branches and small trees. The brushless motor extends both the life of the tool and the run time. The quick stop rear brake stops the chain from rotating to add safety to the tool. The included 4.0Ah battery and charger are compatible with all Kobalt 40-volt max tools and are backed by a 5-year limited warranty on the tool and a 3-year limited warranty on the battery and charger. Brushless motor offers increased power, longer run time and prolonged motor life Automatic Chain Lubrication Brushless motor produces up to 145 cuts of 4in x 4 in fir wood Tool-less chain tensioning system Anti-kickback brake Quick-stop rear break 5 Year limited tool warranty and 3 year limited battery warranty Compatible with the Kobalt 40V Family of 45+ Outdoor Tools Battery Voltage: 40-volt Color/Finish Family: Blue Series Name: Gen4 Bar Length (Inches): 14 Engine Oil Capacity (oz.): 5 Package Depth (Inches): 10.06 Package Height (Inches): 12.06 Package Weight (lbs.): 18.11 Package Width (Inches): 20.81 Amperage: 0 Anti-Vibration Handle: Yes Auto Oiler: Yes Bar/Chain Oil Included: No Battery Amp Hours: 4.0 Battery Included: Yes Battery Recharge Time (Hours): 2.4 Battery Run Time (Hours): 2.4 Brushless: Yes Case Included: No Chain Brake: Yes Chain Oil Dispenser Type: Automatic Chain Speed (mps): 16 Charger Included: Yes Cord Length (Inches): 0 Corded/Cordless: Cordless Engine Horsepower: 0 Engine Oil Included: No Extra Chain Included: No Fuel Capacity (Gallons): 0 Grade: Residential Handle Type: Rear handle chainsaw Low Kickback Bar and Chain: Yes Lowe's Exclusive: Yes Number of Batteries Included: 1 Number of Drive Links: 52 Package Quantity: 1 Power Source: Battery Recommended Max Cut Diameter (Inches): 26 Refurbished: No Safety Tip Included: Yes Scabbard Included: Yes Start Type: Push start Tension System: Tool-less Usage: Medium-duty Use Location: Indoor/Outdoor Uses Chain Gauge (Inches): 0.043 Uses Chain Pitch: 3/8-in Worm Drive: No Compatible Battery Type: Lithium ion (Li-ion) Replacement Chain (Lowe's Item #): 4357208 Base Warranty Labor (Months): 60 Base Warranty Parts (Months): 60 Warranty: 5-year limited CA Residents: Prop 65 Warning(s): Yes CARB Compliant: Yes Safety Listing: UL safety listing UNSPSC: 27112700