Factory-Reconditioned Bosch CPK41-36-RT 36-Volt Cordless Litheon 4-Tool Combo Kit Reconditioned Bosch Products have a One-year warranty through the Bosch factory or an authorized service center 36V Litheon Brute Tough Hammer Drill/Driver is twice as fast and with two times the runtime of 18V NiCD 1-1/8" 36V Litheon Reciprocating Saw is the fastest in its category 36V Litheon 6-1/2" Circular Saw has the highest torque in its class 36V Litheon Flashlight has an articulating head (10 - 90) and a runtime of over 4 hours