BLACK+DECKER Weed Eater, Lawn Edger and vs LawnMaster CLMF4819X 19-inch Brushless C
Quick Verdict
The LawnMaster CLMF4819X is the better choice for most homeowners with small to medium lawns. Its brushless motor, larger 19-inch cut width, and dual-battery system provide more power and runtime than the BLACK+DECKER 3-in-1. The BLACK+DECKER is a better fit for those who need a single tool that can mow, edge, and trim, or for very small yards where versatility outweighs raw cutting performance.
Side-by-Side
| Feature | BLACK+DECKER 3-in-1 | LawnMaster CLMF4819X |
|---|---|---|
| Price | $169.00 | $197.99 |
| Power System | Cordless (battery, unknown voltage) | Brushless, 2x 24V batteries (48V total) |
| Cut Width | Not specified in title | 19 inches |
| Mowing Modes | 3-in-1: mower, edger, weed trimmer | Mower only |
| Best Yard Size | Up to 1/4 acre | 1/4 to 1/3 acre |
Where BLACK+DECKER Wins
Versatility: The clear advantage of the BLACK+DECKER is its 3-in-1 design. It functions as a lawn mower, edger, and weed trimmer, eliminating the need for separate tools. This is ideal for those with limited storage or a small budget who want one battery-powered tool for all basic lawn tasks.
Price: At $169, it is $29 cheaper than the LawnMaster. If you are on a tight budget and need a mower plus trimming and edging capability, this is the more economical route.
Lighter weight: While not specified in the title, the BLACK+DECKER is generally lighter than most 19-inch mowers, making it easier to carry and maneuver for edging and trimming tasks.
Proven popularity: With over 11,000 reviews and a 4.0 rating, it has a large user base, which indicates consistent performance for its intended use.
Where LawnMaster Wins
Cutting performance: The LawnMaster’s 19-inch cut width is significantly larger than the BLACK+DECKER’s (which is typically 13-16 inches for similar models). This means fewer passes and faster mowing.
Power and runtime: The brushless motor paired with two 24V batteries (48V total) provides more torque and longer runtime than the BLACK+DECKER’s single battery system. Brushless motors are also more efficient and durable.
Better for larger lawns: The LawnMaster can handle up to 1/3 acre comfortably, while the BLACK+DECKER is best for 1/4 acre or less. The dual battery setup also allows you to swap batteries if one runs out, extending runtime.
Durability: Brushless motors have fewer moving parts and last longer than brushed motors typically found in lower-priced cordless mowers.
Which Should You Buy
Choose the BLACK+DECKER 3-in-1 if:
- You have a very small lawn (under 1/4 acre)
- You want one tool for mowing, edging, and trimming
- You have limited storage space or budget
- You don’t need fast mowing and value versatility over cut width
Choose the LawnMaster CLMF4819X if:
- You have a small to medium lawn (1/4 to 1/3 acre)
- You want faster mowing with a wider 19-inch cut
- You prefer a brushless motor for better power and longevity
- You already have or can use the dual-battery system for longer runtime
- You don’t need the edging/trimming capabilities (or have separate tools)