Senix 40V 14-Inch Brushless Cordless Chainsaw w/ Auto Oiler & Tool-Free Tension, 2 x 4Ah Batteries & Charger

Motor: 40V brushless motor for maximum power and long lifespan High Performance: 14-inch bar and chain, 65.62 ft/s (20 m/s) chain speed Easy Maintenance: Automatic lubrication for continuous chain lubrication Easy Adjustment: Tool-free chain tensioning system for quick maintenance Safety Features: Safety chain brake protects from unexpected kickback Ergonomic Grip: Ensures minimal operator fatigue Dual-Battery Port: Faster charging, extended runtime Warranty: 5-year tool warranty; 3-year battery & charger warranty Certification: ETL