POWERSTATE brushless motor offers increased cutting speed to power through the toughest applications. REDLINK PLUS intelligence provides optimized performance and overload protection using total system communication between tool, battery and charger. M18 FUEL 6-1/2 In. circular saw features 5/8 In. arbor, 5000 rpm, magnesium shoe, 50 degree bevel capacity, LED (light emitting diode) light, 13-1/2 In. L. M18 FUEL 18V 1/4 In. hex impact driver offers LED light, 1800 In./Lb. of fastening torque, 0-3000 rpm, 5-1/4 In. L, 2.1 Lb., plus 4-mode drive control for greater control over output speed and power. Includes (2) M18 REDLITHIUM XC 5.0 extended capacity battery pack, (1) M18 & M12 multi-voltage charger, blade, blade wrench, contractor bag. No. 2730-22P: Type: 2-Tool, Voltage: 18V, Battery Type: Lithium-Ion, Ampere Hour: 5.0 Ah, Batteries Included: Yes (2), Charger Included: Yes, Case Included: Yes, Warranty: 5 Year Tool and Charger, 3 Year Battery, Pkg Qty: 1, Package Type: Box