18v, lxt, 6-1/2", lithium-ion, brushless cordless circular saw, tool only, no battery or charger included, powerful built electronically controlled brushless motor delivers 5,000 rpm for faster cutting & ripping, automatic speed change technology adjusts speed & torque during operation for optimum performance, compact & ergonomic blade left design at only 13-3/4" long, weighs only 7.3 lb with battery not included, for reduced operator fatigue, large cutting capacity 2-1/4" at 90 degree & bevel capacity 0 degree - 50 degree, positive stop at 45 degree with fine adjustment, 3 stage led gauge indicates battery charge level, only use genuine batteries & chargers, includes: 6-1/2" 24t carbide tipped saw blade.