The Porter-Cable 20V MAX Jigsaw (PCC650B) is powered by a lithium-ion battery that can maintain a charge for up to 18 months. The jigsaw has three orbital settings, a variable speed trigger that goes from 0 to 2,500 strokes per minute, and a 3/4-inch stroke length for precise, clean, accurate cuts. A dust blower clears debris for visibility while cutting. The beveling shoe provides straight cuts (0 degrees) and bevel cuts up to 45 degrees. The PCC650B has tool-free blade change. It is sold with one 4-inch wood blade for a suggested price of $59.97. (Battery and charger sold separately.)