Please note that this item is a bare tool You will need to use any existing batteries and chargers you have from your other Greenworks 60V Tools, or you can buy the batteries and chargers separately. Weight                 7.7 kg Dimensions        174.4 × 29.7 × 27.7 cm Cutting size         40 cm Line Diameter    2mm Line Feed type  Automatic Feed Charging Time 4.0AH      Up to 50 Minutes Line Type             Twin Nylon Line Handle Type       Loop Handle Adjustable handles         Yes Shaft type            Straight Shaft Blade Included  No Harness style     Shoulder Harness Power Category : 60V