Features of the DUM168 Grass Shear: Lithium-ion battery, lighter weight, quicker charging and with more run time than an equal voltage Ni-Cad or Ni-MH battery. Rubberized soft grip provides comfortable and sure grip. Battery capacity warning lamp. Blinking red; Battery power has been nearly used up. Solid red; Battery power has been used up. (Battery protector will shut off the power). Stain-free grass shear blade surface of glittering silver Obtained by non-electrolyzed nickel plating that features high anti-abrasion surface for long lasting coating. Unique toboggan-style base frame: Able to slide on the lawn smoothly while keeping the blade at a constant height from the ground to provide a uniform grass height. Protects the blade from curbs or sand on the ground for longer blade life. Moves up and down for three stage cutting height adjustment (10, 20, 30mm). Detachable for various applications. Lock-off button operable from both left and right sides prevents accidental start up. The DUM168 Grass Shear Includes: Blade cover 1 x BL1815 18v 1.5Ah Battery 1 x DC18RC Charger Please note the Base Frame shown is not included