
Fixtec High Quality Electric Cordless Lithium Battery 40V Brushless Electric Chain Saw. Tool-free Chain Tensioning: Adjust chain tension without tools to improve transmission and ease of use. Large 80ML Oil Tank: Extended operation time with automatic oiler to prevent overheating. Dual 4.0Ah Batteries: Powered by two 20V 4.0Ah lithium batteries for high performance. Brushless Motor: High efficiency motor with speeds up to 8500 RPM for smooth cutting. Versatile Cutting: Cuts trees, logs, bushes, and concrete smoothly with 14-inch bar. 40V Power System: Combined 2*20V voltage provides upgraded power for daily work. Dual Chain Speeds: Adjustable speeds of 16m/s and 12m/s for different cutting needs. ODM Service Available: Customization available from designs and samples.