LawnMaster CLMF4815E 48V MAX 15-inch Bru vs Greenworks 48V (24V x 2) 17" Cordless (P
As an Amazon Associate, Mowers.Cloud earns from qualifying purchases.
Quick Verdict
The Greenworks 48V (24V x 2) 17-inch model is the stronger choice for most homeowners with medium-sized yards, offering a wider cutting path and a proven dual-battery system. The LawnMaster CLMF4815E 48V MAX 15-inch is a solid budget option for smaller, simpler lawns, but it sacrifices cutting width and some performance to hit its lower price point.
Side-by-Side
| Feature | LawnMaster CLMF4815E | Greenworks 48V (24V x 2) |
|---|---|---|
| Price | $159.98 | $239.99 |
| Power System | 48V MAX single battery (brushless) | 48V (24V x 2) dual battery (brushless) |
| Cutting Width | 15 inches | 17 inches |
| Best Yard Size | Up to 1/4 acre | 1/4 to 1/2 acre |
| Rating / Reviews | 4.0 / 5 (4,276 reviews) | 4.2 / 5 (2,401 reviews) |
The price difference of $80 reflects the Greenworks’ larger deck and dual-battery architecture, which provides more runtime and torque. Both are brushless, meaning efficient power use and longer motor life.
Where LawnMaster Wins
- Price: At $159.98, it’s the most affordable 48V cordless mower in its class. If budget is your primary concern, this is the clear winner.
- Weight and maneuverability: With a 15-inch deck and single battery, it’s lighter and easier to push in tight spaces, small gardens, or around obstacles like flower beds.
- Review volume: Over 4,200 reviews give a strong indication of consistent performance at its price point, though the average rating is slightly lower than Greenworks.
- Simplicity: One battery to charge and manage means less hassle for users who don’t need extra runtime.
Where Greenworks Wins
- Cutting width: The 17-inch deck covers 13% more ground per pass. On a 1/3-acre lawn, this can save 15–20 minutes compared to the 15-inch LawnMaster.
- Power and runtime: The dual 24V batteries (effectively 48V) provide more sustained power under heavy grass or damp conditions. The system also allows you to run the mower with one battery while charging the other, effectively doubling runtime.
- Build and ecosystem: Greenworks has a broad 48V/24V battery ecosystem with over 200 compatible tools. If you already own Greenworks yard tools, this mower shares batteries.
- User rating: A 4.2 average from 2,400+ reviews suggests slightly higher owner satisfaction, particularly regarding cut quality and durability.
Which Should You Buy
Choose the LawnMaster CLMF4815E if:
- Your lawn is under 1/4 acre (e.g., small front yard or townhouse lot).
- You want the lowest possible upfront cost for a cordless mower.
- You prioritize light weight and easy storage over cutting speed.
- You don’t already own Greenworks tools and don’t plan to expand into that ecosystem.
Choose the Greenworks 48V (24V x 2) 17-inch if:
- Your lawn is 1/4 to 1/2 acre and you want to finish faster.
- You need extra power for thick grass or slightly uneven terrain.
- You already have Greenworks 24V or 48V tools, or plan to buy them.
- You’re willing to spend $80 more for a larger deck, dual-battery flexibility, and a slightly higher