The OREGON CS250-A6 40V MAX Cordless Chainsaw for rent is a powerful, lightweight chainsaw that delivers a combination of performance and features that make it a true alternative to most gas-powered chainsaws. Powered by a high-capacity 4.0 Ah 40V MAX Lithium-Ion battery, the CS250-A6 offers a saw with longer battery life and increased runtime, while providing the same powerful cutting performance without the hassle of gasoline or cords. Lithium-Ion power also means instant start capability, so there's no need to deal with inconvenient pull cords. The 14 in. guide bar allows the CS250-A6 to power though logs up to 12 in. in diameter, and handles up to 250 smaller cuts on a single charge. A built in PowerSharp chain sharpening system keeps the chain working like new, extending chain life and increasing productivity.