Ideal for cutting thick limbs, firewood, logs and branches, this 16" cordless chain saw starts instantly with a simple push of a button. Its lightweight, ergonomic design (under 13 lbs.) maximizes user comfort during use. Cuts branches up to 15-1/2-inches thick and includes hand guard with kickback brake, protective sheath for safe blade storage, and a built-in safety switch to prevent accidental starting. The 40V lithium-ion battery delivers up to 40 minutes of whisper-quiet runtime with zero carbon emissions for cleaner air. The self-lubricating 16-inch Oregon cutting bar and chain combined with a tool-less chain adjustment system makes operation of this saw virtually maintenance-free. Engineered with a powerful 600W brushless motor for increased battery efficiency, optimal motor performance, and extended motor life.