Features: Automatic oil output, controllable oil output Lock switch, support safe locking. Fit for Makita 18V battery Rechargeable electric chainsaw, light and portable, long battery life, no damage to the bark. Brushless motor, strong power, fast cutting, improve efficiency. Practical, fast speed, low power consumption. Fine quality switch, fast and slow adjustment, stepless speed change. The intelligent circuit control board, overload protection, meet your different construction needs. Fine quality guide plate chain, deep quenching, more wear-resistant, smooth cutting. Specifications: Brushless motor power: 1000W Speed: 0-8000rpm Cutting diameter: 50cm Guide plate: 12 inches Chain speed: 10m/s Oil deliver method: automatic oil deliver Note: This cordless tool is not Makita's, it is a replaceable body, suitable for Makita 18V battery. Content: 1x Electric Chain Saw 1x Wrench 1x Phillips screwdriver 1x Lubricant Bottle Note: NOT included Batteries and Charger