Greenworks 18-Inch 14.5 Amp Corded Chainsaw 20332 14.5 Amp Electric Motor starts within seconds and delivers powerful torque to complete the job 18-Inch bar and chain makes clearing large fallen debris a breeze Tool-less chain tensioning for quick adjustments so you can get back to the task at hand Auto-oiler provides adequate lubrication to ensure the best cutting performance without the hassle Wrap around handle for multiple cutting positions to provide ease of use when trimming at different angles