The Makita DLM533 is a 530mm (21) cordless brushless lawnmower powered by two 18v LXT Lithium-Ion batteries in series and is recommended for lawns up to 2300m². Four 18v LXT Lithium-Ion batteries can be fitted to the machine with the manual battery selection switch to select which pair of batteries to use. The soft no load function automatically reduces the motor speed during idling to suppress the vibration of the machine body. Features & BenefitsSelf propelledAluminium cutting deckBrushless motorSoft startConstant speed controlElectronic 2 speed selectionLow noise mode provides rotation speed by constant speed controlSingle lever cutting height adjustmentChild lock key Specifications Battery Type: Makita LXT Lithium-IonVoltage: 36v (18v x 2)Noise Sound Pressure: 78.8dB(A)Noise Sound Power: 87.7dB(A)Noise K Factor: 3dB(A)Cutting Diameter:534mmCollection Box: 70lNo Load Speed: 2300-2800rpmVibration K Factor: 1.5m/sec²Vibration