Greenworks 80V 16 in Cordless Review (2026): A Spec-Based Look
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This greenworks 80v 16 in cordless review looks at the ST80L210 string trimmer. It is a battery-powered tool designed for edging and trimming weeds along hard surfaces. The two specs that define this unit are its 80V brushless motor and its 16-inch cutting path. These features work together to provide strong cutting power for tough grass and weeds. The 2.0Ah battery supports rapid charging, allowing you to get back to work quickly. This model is part of the Greenworks 80V platform, offering a maintenance-free alternative to gas trimmers. It starts instantly and runs quietly, making it suitable for residential yard maintenance.
What stands out
- Brushless motor delivers more torque and longer life
- 16-inch cutting width with .080-inch dual line
- Bump feed line advancement for quick line replacement
- Variable-speed trigger for controlled maneuvering
- 30-minute rapid charge time for the 2.0Ah battery
Who it fits
Good fit for
You should consider this trimmer if you need a lightweight tool for maintaining edges around gardens, shrubs, and landscaping features. The variable-speed control helps you adjust power for delicate tasks or tougher weeds. Its 16-inch swath covers ground efficiently without being too wide for tight spaces. The brushless motor ensures consistent performance with less wear over time. If you want a quiet, emission-free option that starts instantly, this model fits your needs well.
Who should skip it
Skip this model if you require a larger cutting path for extensive lawn care. At 16 inches, it is designed for trimming and edging, not mowing large areas. You might also want to look elsewhere if you need a larger battery for extended runtime. The included 2.0Ah battery is suitable for smaller jobs but may require swapping for larger yards. Additionally, if you prefer a fixed-speed trigger, the variable control here offers more flexibility than a simple on/off switch.
Verdict: This trimmer offers reliable performance for edging and weed control with its brushless motor and variable speed control. It is a practical choice for homeowners who need a lightweight, easy-to-use tool for detailed yard work.
Greenworks 80V Trimmer Key Specs
Voltage: 80V
This voltage rating indicates the electrical potential driving the motor. Higher voltage generally translates to more torque and sustained power under load. For you, this means the trimmer can handle thick weeds and dense brush without stalling. When comparing cordless trimmers, a higher voltage often suggests better performance in demanding conditions, though it may correlate with heavier battery packs.
Motor Type: brushless
A brushless motor eliminates physical carbon brushes, reducing friction and wear. This design typically offers longer lifespan, improved efficiency, and quieter operation. You benefit from consistent power delivery and less maintenance over time. When shopping for cordless lawn mowers or trimmers, brushless motors are a premium feature that ensures reliable performance and extends the overall life of the tool.
Cutting Swath: 16 in
The 16-inch cutting path defines the width of grass or weeds removed in a single pass. A wider swath allows you to clear edges and open areas faster. This size is versatile for residential yards, balancing maneuverability around obstacles with efficiency. When comparing cordless lawn mowers, note that trimmers have narrower paths, so this width is standard for effective edging and trimming tasks.
Battery Capacity: 2.0Ah
The 2.0Ah capacity indicates the energy storage of the included battery. This size provides sufficient runtime for typical residential trimming jobs. You can expect adequate operation for standard yard maintenance before needing a recharge. When evaluating cordless lawn mowers and trimmers, battery capacity directly influences how long you can work without interruption. Larger capacities offer more runtime but add weight to the tool.
Line Feed System: bump feed
Bump feed allows you to advance the trimmer line by tapping the head against the ground. This feature keeps the cutting line at optimal length without stopping to reload. You maintain productivity when trimming through tall or tough vegetation. This mechanism is standard in many cordless lawn mowers and trimmers, offering a simple and effective way to manage line wear during continuous use.
Design and build overview
The Greenworks ST80L210 lists a width of 10 inches, a height of 7 inches, and a length of 35.2 inches. These dimensions create a slender profile that fits into tight spaces along fences and garden beds. The unit weighs 16 pounds, a figure that balances durability with maneuverability for extended trimming sessions. You can expect a comfortable reach without excessive strain on your wrists.
According to the listing, the body combines silver, black, and green components. This color scheme is standard for the brand and offers a professional appearance. The handle layout includes a variable-speed trigger, allowing you to adjust cutting speed based on the density of the vegetation. This control helps you conserve battery life when working around delicate plants or shrubs. The bump feed line advancement system is integrated directly into the head, ensuring you can maintain momentum without stopping to reload.
The brushless motor is housed within the main shaft, contributing to the tool's compact form. This design choice reduces vibration and noise compared to older motor types. The ergonomic design aims to reduce user fatigue during long tasks. You get a 2.0 Ah battery included, which charges in 30 minutes. This rapid charging capability means you spend less time waiting and more time working. The overall build focuses on efficiency and ease of use for homeowners managing moderate landscaping tasks.
Setup and daily operation
You begin setup by attaching the included 2.0Ah battery to the tool. The listing notes a rapid charge time of just 30 minutes for this capacity. This allows you to have a spare charged and ready quickly if needed. The unit weighs 16 pounds, which is manageable for overhead work or extended edging sessions along driveways. Because it is cordless, you do not need to manage fuel lines or pull cords. It starts instantly when you press the trigger.
Daily use centers on the variable speed control. You can adjust the cutting speed on the fly. This helps you navigate around delicate plants or tackle tougher weeds without wasting battery power. The 16-inch cutting path with dual .080-inch line provides a wide swath for efficient trimming. You advance the line using the bump feed system. This feature lets you keep moving without stopping to reload, maintaining your workflow.
The brushless motor offers consistent torque and quieter operation. This reduces wear on the tool and makes the experience less fatiguing over time. You can rely on the lightweight, ergonomic design to reduce strain during long sessions. The tool handles demanding yard maintenance well. It is ideal for larger lawns where you need strong cutting power. You simply aim the 16-inch head and trim. The lack of gas or oil means no emissions and no mixing fluids. You just charge, trim, and store.
Before You Buy This Trimmer
You should check if your existing Greenworks 80V batteries fit this unit. The listing includes a 2.0Ah battery, but you may need spares for longer jobs. This tool is a string trimmer, not a mower. It does not cut grass in open fields. You will still need a cordless lawn mower for your main lawn area. This trimmer handles edges and weeds along hard surfaces. The 16-inch cutting path is narrow compared to mowers. It is designed for precision work. You must keep the dual line fed. The bump feed system helps, but you need to replace line regularly. The brushless motor requires no maintenance. Just store it dry. Check the battery voltage compatibility with other tools in your shed. This ensures you can share power sources efficiently. It fits well alongside a mower in your toolkit.
Check before you buy
- Verify your 80V batteries fit the ST80L210 model
- Confirm you have a separate cordless lawn mower
- Check if you need extra 2.0Ah batteries
- Ensure you have replacement trimmer line available
- Measure your workspace for the 16-inch cutting path
The product at a glance
Greenworks 80V 16-Inch Brushless Trimmer
Best for: tough grass and detailed landscaping
- Voltage
- 80V
- Cutting Swath
- 16 in
- Power Source
- battery
- Motor Type
- brushless
- Line Feed System
- bump feed
- Battery Capacity
- 2.0 Ah
View on Amazon: Greenworks 80V 16-Inch Brushless Trimmer Affiliate link
This Greenworks 80V cordless string trimmer features a 16-inch cutting path and a brushless motor. It includes a 2.0Ah battery that charges in 30 minutes. The bump feed head and variable speed trigger offer control. It weighs 16 pounds. This tool suits users needing efficient trimming for tough grass and weeds around landscaping.
Pros
- 80V brushless motor for strong torque
- 16-inch dual-line cutting swath
- Bump feed line advancement
- Variable speed trigger control
- 30-minute rapid battery charging
Cons
- 2.0Ah battery capacity is modest
- 16-pound weight adds fatigue
- No attachment capability listed
Good fit if
- You need a trimmer for tough weeds
- You want quick battery turnaround
- You prefer variable speed control
Skip if
- You require heavy-duty attachment tools
- You need extended runtime without charging
- You prefer a lighter tool under 15 pounds
Verdict: Greenworks 80V 16 in Brushless Trimmer fits users who prioritize rapid charging and variable speed control for detailed landscaping work. It is a solid choice for tackling tough grass in tight spaces.
Specifications side by side
| Spec | Greenworks 80V 16-Inch Brushless Trimmer |
|---|---|
| Voltage | 80V |
| Cutting Swath | 16 in |
| Power Source | battery |
| Motor Type | brushless |
| Line Feed System | bump feed |
| Battery Capacity | 2.0 Ah |
| Cutting Width | 16-Inch |
| Application | Yard, Garden, Lawn |
| Dimensions | 35.2 × 10 × 7 inches |
| Weight | 16 pounds |
| Size | 16" Brushless - Gen 1 (2.0Ah) |
| Color | Silver, Black, Green |
| Model | ST80L210 |
Frequently asked questions
Is the Greenworks 80V 16-inch model a mower or a trimmer?
It is a string trimmer, not a lawn mower. The listing describes it as a tool for edging and trimming weeds along hard surfaces. It features a 16-inch cutting width for clearing vegetation in tight spaces like garden beds and fences.
What is the weight of the Greenworks 80V trimmer?
The unit weighs 16 pounds. This weight includes the tool and the included 2.0Ah battery. The design creates a slender profile that fits into tight spaces, making it manageable for detailed landscaping work and edging tasks.
Does this trimmer have a brushless motor?
Yes, it features a brushless motor. This motor type is designed for efficiency and durability. It works with the 80V power source to provide sustained torque, helping the tool handle thick weeds and dense brush without stalling during use.
How long does the battery take to charge?
The included 2.0Ah battery charges in approximately 30 minutes. This rapid charge time allows you to quickly swap in a spare battery for longer jobs. It ensures minimal downtime when you need to continue trimming or edging your landscape.
What are the dimensions of the Greenworks ST80L210?
The tool measures 35.2 inches in length, 10 inches in width, and 7 inches in height. These dimensions create a compact profile that fits into tight spaces along fences and garden beds, allowing for precise control during detailed landscaping work.
Is this tool suitable for tough grass?
Yes, it is considered a solid choice for tackling tough grass in tight spaces. The 80V brushless motor provides the necessary power for detailed landscaping. It is designed to handle thick weeds and dense brush effectively along hard surfaces.