・Plunge circular saw is powered by two LXT batteries; X2 LXT technology delivers more power, speed and run time without the hassles of a cord (batteries not included), includes electric break ・Plunge circular saw has Makita built electronically controlled BL Brushless Motor delivers 6,300 RPM for maximum performance and 50% longer run time per charge ・Plunge circular saw has Automatic Speed Change technology adjusts cutting speed and torque during cut for optimum performance and 3-stage L.E.D. gauges indicate battery charge levels ・Plunge circular saw has Auto-Start Wireless System (AWS) utilizes Bluetooth technology for wireless power-on/off communication between tool and optional dust extractor ・Carbide-Tipped Cordless Plunge Saw Blade is for cutting wood, MDF and laminate with Makita Cordless 6-1/2" Plunge Circular Saw and has high-grade carbide tips for durability ・Carbide-Tipped Cordless Plunge Saw Blade provides up to 140% more cuts per charge compared to our standard corded plunge saw blade (B-07353) and has high-grade carbide tips for durability