Only takes about 4 seconds to cut a log with a diameter of 6" (the specific value varies with the actual size and hardness of the wood).
Product details: Rated voltage 21V, battery capacity 4000mAH, charging time 4-5h, power output power: 400w, rated speed: 4200rpm, guide length 8 inches (200mm), maximum cutting diameter: ≤100mm,
