BLACK+DECKER LST522
Score: 78/100Toro 60V Flex Force
Score: 85/100Rankings
The Toro 60 Volt Flex Force Straight Shaft Battery String Trimmer is a cordless, residential-grade tool featuring a brushless DC motor with RunSmart technology for optimized torque and efficiency. It offers adjustable cutting widths and variable speeds, designed for homeowners with lots up to two acres who need a quiet, low-maintenance alternative to gas trimmers. The tool is highly praised for its power and quiet operation, though runtime on larger properties can be a limitation.
The BLACK+DECKER LST522 is a versatile 20V MAX cordless string trimmer and edger featuring a 12-inch cutting swath and automatic line feed. Its PowerDrive transmission and convertible design make it ideal for routine yard maintenance and edging. However, it may struggle with very dense overgrowth and battery life is limited on high speeds.
| Attribute | | Toro 60V Flex Force |
|---|---|---|
| ↓ lower better | 7.9 lbbest | 18.45 lb |
12 in | 16 inbest | |
20 V | 60 Vbest | |
2.5 Ahbest | 2 Ah | |
2 years | 3 yearsbest | |
— | 0.75 hoursbest | |
— | 0.095 inbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | Toro 60V Flex Force |
|---|---|---|
Support & Warranty(1) | ||
Warranty Length (years) | 2 years | 3 years |
Power & Energy(4) | ||
Voltage (V) | 20 V | 60 V |
Motor Type | Unknown | Brushless |
Battery Capacity (Ah) | 2.5 Ah | 2.0 Ah |
Runtime (hours) | Unknown hours | 0.75 hours |
Design & Ergonomics(4) | ||
Weight (lb) | 7.9 lb | 18.45 lb |
Shaft Type | Unknown | Straight |
Handle Type | Adjustable | Ergonomic comfort-grip |
Shaft Material | Unknown | Not specified |
Features & Accessories(2) | ||
Edger Conversion | true | false |
Included Accessories | Battery, Charger | Trimmer, Battery, Charger, Manual |
Performance & Cutting(3) | ||
Cutting Width (in) | 12 in | 16 in |
Line Feed Type | Automatic Feed | Bump |
Line Diameter (in) | Unknown in | 0.095 in |
Products in the top-left offer the best value (high score, low price).
Official BLACK+DECKER descriptions and retailer specifications position the LST522 as an efficient tool for overgrowth management, emphasizing its ample power, 2-speed versatility, and comfort features.
Everyday users commonly praise the ease of use, particularly the no-bump automatic feed and quick edger conversion, noting solid battery life for small yards. Recurring complaints focus on battery drain on high speeds and occasional line jamming.
Professional reviewers praise the Toro 60V trimmer for its best-in-class performance, particularly when equipped with the 6.0 Ah battery, noting its strong cutting power and efficient brushless motor. Experts highlight the versatility of the adjustable cut width and the convenience of the quick-feed bump head, positioning it as a high-quality prosumer tool.
Everyday users are highly satisfied with the surprising power and quiet operation of the Toro trimmer, often comparing it favorably to gas models. Common praise includes the ease of line replacement, good balance, and the convenience of the battery ecosystem. Recurring complaints focus on runtime limitations on larger properties, the need for frequent recharges during heavy use, and minor assembly issues.
“powers through tough spots comfortably”
“excellent quality and performance”
“surprising power”
