Product details:

This portable chainsaw is compatible with DEWALT 20V max Lithium Battery, powerstack battery. High-efficiency Cutting: The power chainsaw is equipped with pure copper brushless motor which makes cutting more smoothing and efficient. 450w working power enables to cut a log with a diameter of 6 inches within 6-10 seconds Tool-free Installation & Tensioning: The mini chainsaw with tool-free chain tensioning and bar tightening knob making it easy to install and replace chain. No tools need at all. The chainsaw is almost ready-to-use right out of box One-hand Operated: The wireless chainsaw is compact and lightweight (just 2 lbs) for maximum user control, user-friendly especially for women and the elderly, and will not feel tired after long-term use. Comfortable to hold with ergonomic handle and anti-slip rubber design Built for Safe: The rechargeable battery chainsaw features with chain baffle and handle guard baffle to prevent debris splash, and a security lock to prevent accidental start. With built-in overload protection the motor will automatically stop working when it is overheated Specification: Motor Driven: Pure Copper Brushless Motor Input Voltage: 20V Output Power: 450W Peak Work Power: 850W Guide Length: 6 inch Item Weight: 2lb Item Size: 14.9 * 3.5 * 2.3 inch Material: Fireproof ABS + Metal + Soft Rubber