The Greenworks 40V Brushless Edger is the better lawn edger overall, rated 3.9 to 2.8. The Greenworks 40V Brushless Edger leads on value, cutting depth and weight. The Greenworks 40V Brushless Edger costs $169 less ($179.98 vs $348.98).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
The best-value battery kit: deep cut, brushless motor, battery and charger for under $200. A good pick for most home lawns, especially if you already own Greenworks 40V tools.
Amazon $179.98A tough, gas-replacing edger for pros and homeowners already on Milwaukee M18 batteries.
Amazon $348.98Each factor is scored 0-100 against the same fixed reference points for every battery lawn edger; a clear win is highlighted. How we rank explains each one.
| Factor weight | Greenworks 40V Brushless Edger | Milwaukee M18 FUEL Edger |
|---|---|---|
| Overall rating | 3.9/5 | 2.8/5 |
| Value 30% | 77 $179.98 with battery and charger | 14 $348.98 tool only, scored as $448.98 with $100 added for a battery and charger |
| Cutting depth 20% | 50 2.2 in deepest cut | 33 2 in deepest cut |
| Blade 10% | 50 8 in blade | 50 8 in blade |
| Motor or engine 15% | 100 40 V brushless motor | 100 18 V brushless motor |
| Weight 10% | 77 9.6 lb | 57 11 lb (without battery) |
| Warranty 15% | 50 3-year warranty | 0 warranty not published, scored as none |
| Greenworks 40V Brushless Edger | Milwaukee M18 FUEL Edger | |
|---|---|---|
| Cutting | ||
| Type | Stick | Stick |
| Blade | 8 in | 8 in |
| Deepest cut | 2.2 in | 2 in |
| Power | ||
| Voltage | 40 V | 18 V |
| Sold as | Battery and charger | Tool only |
| Battery | 4 Ah | - |
| Battery energy | 160 Wh | - |
| Motor | Brushless | Brushless |
| Runtime | 60 min | - |
| Takes attachments | No | No |
| Build | ||
| Weight | 9.6 lb | 11 lb (without battery) |
| Warranty | 3 years | - |
| Battery warranty | 3 years | - |
