The Hitachi CR18DL Lithium-Ion Cordless 18-Volt Reciprocating Saw Kit features Hitachi's 18-Volt Lithium-Ion battery that weighs 40-percent less than Ni-Cad and has 3-times as many charge cycles. Its triple-sealed design protects from dust, debris and water waste, while its ergonomic shape and slip and heat resistant grip offers comfortable operation. A fan-cooled motor provides both optimum speed and extra durability. The batteries can also be used with Hitachi DMR, DFL and DVF3 series tools. The Lithium-Ion batteries maintain a steady charge ensuring full power during use. The CR18DL has a tool-less blade change for quick blade changes and quick cutting speed with the 1-1/8-inch stroke. This item's no load speed is 0-2,100-SPM. This tool comes with (2) batteries, a charger and carrying case. The Hitachi CR18DL Lithium-Ion Cordless 18-Volt Reciprocating Saw Kit Comes with a 1 year manufacturers warranty. Hitachi Power Tools provides professional-grade power tools for a variety of applications, including woodwork, metalwork, concrete, drilling, cutting and fastening. Since its inception, Hitachi has pioneered innovative technologies that have improved the quality of craftsmanship worldwide. Hitachi is a leader in power tool research and development and has achieved many firsts in the power tool industry. Today, Hitachi continues the tradition of innovation and engineering with new features in addition to classic quality.