Sun Joe MJ420C Mow Joe 16-Inch 24 Volt Cordless Electric Reel Lawn Mower With Grass Catcher (Discontinued by Manufacturer) The Sun Joe Mow Joe cordless electric reel lawn mower offers precision cutting with a manicured-look Cordless convenience; No gas, oil or tune-ups Safety key prevents unauthorized use or accidental start-up Includes rechargeable and removable 24V battery and grass bag 4-postion adjustable cutting height