10 Best 40 V Chainsaw 2025 in the United States

The Greenworks 40V 16" Brushless Cordless Chainsaw is a powerful and efficient tool designed for homeowners to tackle various yard projects and storm clean-ups. The chainsaw features a 16-inch bar length, which is suitable for medium-sized tasks. The brushless motor enhances its performance by providing more power, longer run-times, and extended motor life, making it a reliable choice for frequent use. Being battery-powered, it eliminates the need for gas, reducing maintenance hassles and environmental impact; however, the power source may limit its performance in very demanding tasks compared to gas-powered alternatives.

The chainsaw weighs approximately 10.4 pounds, which is reasonably lightweight, allowing for easier maneuverability and reduced user fatigue during prolonged use. Safety is prioritized with the inclusion of a chain brake, which minimizes the risk of injury. Additionally, the automatic oiler ensures the bar and chain are kept lubricated for durability and smooth operation. The tool-less tensioning feature simplifies maintenance, making it user-friendly for those who may not be mechanically inclined.

While the push-button start adds to its convenience, users might find the need for frequent battery recharges a minor inconvenience during extended tasks. The Greenworks chainsaw stands out for its ease of use, safety features, and low-maintenance design, making it a solid choice for homeowners looking for a cordless solution.

The SKIL PWR CORE 40 Brushless 40V Chainsaw Kit is a cordless chainsaw that includes a 2.5Ah lithium battery and Auto PWR JUMP charger, which is ideal for users looking for convenience and efficiency. With a 14-inch chain length, it's suited for medium-sized cutting tasks like trimming branches and cutting small stumps. The brushless motor promises powerful performance and longer battery life, while the rapid 15-minute charging feature ensures minimal downtime.

The tool-less chain tensioning and auto-lubrication features make maintenance straightforward, which is a plus for less experienced users. On the safety front, the anti-kickback brake provides protection during use, enhancing user confidence. Additionally, its weather-resistant construction adds to its durability, making it reliable in various conditions. This chainsaw is best suited for homeowners and casual users looking for a reliable, easy-to-maintain, and efficient cordless chainsaw for regular garden maintenance tasks.