Milwaukee 2823-20 M18 Fuel Self-Propelled Dual Batterys 21-in Walk Behind Mowers vs Greenworks 80V 21" Self-Propelled Mower

The Milwaukee 2823-20 is the stronger machine for larger yards and tougher grass. It runs two 12.0Ah batteries for about 60 minutes, has a steel deck, and its high-lift mode moves more air for a cleaner cut. The Greenworks 80V is lighter at about 60 lb versus 110 lb, runs on a single battery, and is easier to push and store. Owners of the Greenworks are split: many praise the power, but others report clumping mulch and reliability faults, including an over-voltage error. Choose the Milwaukee for durability and cut quality; choose the Greenworks for lighter weight and simpler one-battery use.

• Choose the Milwaukee 2823-20 if you have up to half an acre, want a steel deck and dual-battery runtime, and care most about cut quality and long-term durability.
• Choose the Greenworks 80V 21-inch if you want a lighter mower that runs on one battery and is easier to handle and store.