






Greenworks 40V 21-in. Cordless Self-Propelled Lawn Mower with Battery and Charger
In stock
- Brand new and genuine
- Delivered to your door
- Secure checkout
- 21-in. steel deck with self-propelled, variable-speed drive
- Brushless motor with SmartCut, which adds blade power in thick, tall or wet grass
- 3-in-1 mulch, bag and side discharge; 7 heights from 1-3/8 to 4-1/16 in.
- Up to 45 min run time with the included battery; rated for lawns up to 1/2 acre
- Folding handles cut storage space by up to 70%; battery and charger included
About the Greenworks 40V 21-in. Cordless Self-Propelled Lawn Mower with Battery and Charger
This Greenworks 40V cordless lawn mower pairs a 21-inch steel deck with self-propelled drive and a brushless motor. Greenworks says its SmartCut feature senses thick, tall or wet grass and sends more power to the blade, and push-button starting takes the pull cord out of the routine.
It's aimed at homeowners with lawns up to about half an acre, and it's straightforward enough for first-time mower owners. The 3-in-1 deck lets you mulch, bag or side discharge, and seven height positions cover cuts from 1-3/8 to 4-1/16 inches. Variable-speed self-propulsion handles most of the pushing, and the listing quotes up to 45 minutes of run time with the included battery.
When you're done, the handles fold so the mower takes up to 70% less space, and it can even be hung up for storage. A Power Save feature is built in, and the kit comes with a 40V battery and charger. Some assembly is required.
Key specs
| Brand | Greenworks |
|---|---|
| Voltage | 40V |
| Cutting width | 21 in |
| Drive | Self-propelled, variable speed |
| Motor | Brushless |
| Cutting modes | Mulch, bag, side discharge |
| Height positions | 7 |
| Cutting height range | 1-3/8 in to 4-1/16 in |
| Deck material | Steel |
| Run time | Up to 45 min (with included battery) |
| Coverage | Up to 1/2 acre |
| Start | Push-button |
| Weight | 67.2 lb |
| Storage | Folding handles, up to 70% less space |
| Included | One 40V battery and charger |
| Category | Tools & Outdoor |
| Price | $754.79 |
| Availability | In stock |
| SKU | greenworks-40v-21-cordless-battery-self-5fc48c |