Choosing a reliable Greenworks 80v Chainsaw involves navigating differences in voltage platforms, bar lengths, and battery configurations that directly impact cutting performance for tasks like tree felling, limbing, pruning, and firewood preparation. Many buyers face inconsistent power delivery from lower-voltage tools or insufficient runtime during extended sessions, especially when matching cordless systems to 75+ compatible tools in the same ecosystem. Evaluating these factors carefully prevents mismatched purchases that fail under real outdoor demands, from storm cleanup to professional landscaping. For broader context on chainsaw categories, review the full range of options available in our chainsaws collection before deciding.
When selecting the best greenworks 80v chainsaw in August 2026, focus first on brushless motor efficiency for reduced maintenance and higher torque, then match bar size (10-inch to 18-inch) to your primary cutting diameter needs, and finally confirm battery capacity (2.0Ah or 4.0Ah) for the required number of cuts per charge. Across the 9 models reviewed, these three criteria consistently separate tools suited for light residential use from those built for landscapers and heavy firewood work within the $169.99 – $438.90 spectrum.
Pros
- Strong cutting performance for a cordless saw, with gas-like output cited in the product data.
- Brushless motor design supports longer runtime, better efficiency, and extended motor life.
- Automatic oiling and tension adjustment simplify routine upkeep.
- Battery and charger are included, which reduces the need for separate accessory purchases.
Cons
- The 2.0Ah battery may be limiting for very long or heavy-duty cutting sessions compared with higher-capacity options.
- As a cordless electric chainsaw, it is less suited to nonstop professional logging than larger gas-powered saws.
- No detailed specification sheet was provided for weight, chain speed, or exact runtime, so buyers may need to verify those details separately.
Overview & Design: The Greenworks 80V 18" Brushless Cordless Chainsaw is built for homeowners and users who want a powerful cutting tool without the upkeep of gas. Its 18-inch bar and cordless format make it a practical choice for trimming, limbing, firewood prep, and general property cleanup.
Performance & Key Features: The brushless motor is the main performance highlight, offering more torque, quieter operation, and better motor life than brushed designs. The automatic oiler helps maintain chain lubrication during use, while the easy-adjust tensioning system simplifies routine maintenance. Greenworks also states the saw can make up to 150 cuts on 4x4 lumber per charge and deliver performance comparable to a 42CC gas chainsaw.
Drawbacks & Considerations: The included 2.0Ah battery may be enough for moderate tasks, but users doing extended cutting may want a higher-capacity battery for longer sessions. It also will not fully replace a heavy-duty gas saw for nonstop professional logging work. Some specs, such as weight and chain speed, are not listed in the provided data.
Verdict: This chainsaw is best for buyers who want strong cordless cutting power, easy startup, and lower maintenance than gas models. It offers a good balance of convenience and capability for tree felling, pruning, and firewood work, especially when portability matters.
Pros
- Brushless motor design offers strong torque and efficient power delivery for demanding homeowner tasks.
- Includes both a 4.0Ah battery and charger for added convenience right out of the box.
- Mechanical chain brake and automatic oiler improve safety and day-to-day usability.
- Works across a broad Greenworks 80V tool ecosystem with 75+ compatible tools.
Cons
- Only one 4.0Ah battery is included, so larger cutting jobs may require charging breaks or a spare battery.
- As a cordless chainsaw, runtime depends on battery charge, which may be less convenient for extended cleanup sessions than a gas saw.
- The 18-inch format is versatile, but it may not be the best choice for very large trees or heavy commercial use.
Overview: The Greenworks 80V 18" Brushless Cordless Chainsaw is a homeowner-focused cutting tool designed for yard cleanup, storm response, pruning, limbing, and firewood prep. The cordless design keeps it simpler to start and use than a gas model, while the included battery and charger make it easier to get going right away.
Performance and Features: Its brushless motor is the headline feature, with Greenworks claiming up to 2x more torque and gas-like power equivalent to a 50CC engine. The 18-inch bar gives it enough capacity for a wide range of common outdoor tasks, and the automatic oiler helps maintain chain lubrication for smoother cutting. Side-access tensioning also makes routine chain adjustments more straightforward.
Drawbacks and Considerations: This saw is built for homeowners, so it may not be the best fit for continuous commercial cutting or very large-diameter logs. Because it is battery powered and includes only one 4.0Ah battery, longer jobs can require charging pauses or a spare battery. The product data also does not list runtime, weight, or other key handling details.
Verdict: The Greenworks 80V 18" Brushless Cordless Chainsaw is a practical choice for users who want a capable cordless saw with safety features, easy maintenance, and ecosystem compatibility. It is especially appealing for property owners who already use, or plan to expand into, Greenworks 80V tools.
Pros
- Commercial-grade brushless motor offers strong cutting performance for professional use.
- Battery-powered operation eliminates gas, priming, pulling, fumes, and routine engine maintenance.
- 3x quieter than gas and low vibration improve comfort during longer cutting sessions.
- Safety and convenience features include a mechanical chain brake, automatic oiler, and wrap-around handle.
Cons
- Not compatible with Greenworks 80V products, so it requires the matching 82V ecosystem.
- The stated 225-cut runtime is based on cutting 4x4 lumber, so real-world battery life will vary by task.
- It is aimed at heavier-duty cutting, so it may be more saw than needed for small yard trimming jobs.
Overview: The Greenworks 82V 16-inch Brushless Cordless Chainsaw is a commercial-grade battery saw built for landscapers and professionals. It combines a wrap-around handle, automatic oiler, transparent oil tank, heat treated steel bucking spikes, and a mechanical chain brake in a practical work-ready design.
Performance: Its 2.4 kW brushless direct-drive motor is rated at 55cc gas-equivalent power, which gives it the output needed for tougher cutting tasks. Greenworks says it can deliver up to 225 cuts per charge when cutting 4x4 lumber, and the low-vibration, 3x quieter-than-gas operation should help make longer sessions more comfortable. The included 82V 4.0Ah battery and dual port rapid charger add convenience for daily use.
Drawbacks: This saw is not compatible with Greenworks 80V products, so buyers need to stay within the 82V platform. Battery runtime will also depend on the material being cut and the workload, and the 225-cut figure is based on 4x4 lumber rather than the most demanding cutting conditions.
Verdict: This model makes the most sense for users who want strong cordless performance, quick starts, and less maintenance than a gas chainsaw. It is a good fit for landscapers and professionals who value mobility and convenience, while still needing serious cutting power.
Pros
- Cordless design offers cleaner, quieter operation than gas-powered polesaws
- Brushless motor improves efficiency and helps extend motor life
- Automatic oiler and tool-less tensioning simplify maintenance and daily use
Cons
- Sold as a tool only, so battery and charger are not included
- 10-inch cutting setup is best suited to pruning and trimming, not heavy-duty felling
- Performance is limited by battery charge, so runtime depends on the battery used
Overview & Design: The Greenworks 80V 10" Cordless Polesaw is a battery-powered trimming tool built for pruning branches and general yard maintenance. As a tool-only model, it is aimed at users already in the Greenworks 80V platform or those planning to buy a compatible battery separately.
Performance & Key Features: Its 10-inch chain and bar are designed for quick cutting, and the brushless motor adds torque while supporting longer runtime and quieter operation. The automatic oiler helps keep the chain lubricated, and tool-less chain tensioning makes upkeep simpler. Greenworks also states up to 83 cuts per charge, which suggests solid efficiency for light to moderate trimming jobs.
Drawbacks & Considerations: Because this is sold without a battery or charger, the total setup cost can be higher than it first appears. It is also better suited to pruning and branch trimming than to demanding cutting tasks, so users needing frequent heavy-duty work may want a more powerful or specialized solution.
Verdict: This polesaw makes the most sense for homeowners who want a cordless, low-maintenance way to manage branches and yard cleanup. It offers a practical mix of convenience and cutting performance, especially for users who already own Greenworks 80V batteries.
Pros
- Brushless motor offers better torque and efficiency than a standard brushed design.
- Up to 83 cuts per charge is listed in the product data.
- Battery and charger are included in the box.
- Compatible with Greenworks 80V ecosystem tools, which may appeal to existing users.
Cons
- The 10-inch cutting setup is best for smaller branches, not large limbs.
- Only a 2.0Ah battery is included, which may be limiting for longer pruning jobs.
- The provided product data does not list pole reach or tool weight, so fit and handling are harder to judge before buying.
Overview & Design: The Greenworks 80V 10-Inch Cordless Polesaw is a battery-powered pruning tool built for trimming branches without gas, fumes, or a starter rope. It includes a 2.0Ah battery, charger, scabbard, wrench, strap, and operator's manual.
Performance & Key Features: The 10-inch bar and 1/4-inch chain are designed for quick cutting, while the brushless motor adds torque, quieter operation, and longer motor life. The automatic oiler supports chain lubrication, and easy-adjust chain tensioning helps keep maintenance simple.
Drawbacks & Considerations: This model is best suited to light and moderate pruning rather than large-diameter limbs. The included 2.0Ah battery may be enough for typical yard work, but longer sessions can require charging or a spare battery, and the data does not list pole reach or weight.
Verdict: For homeowners who want a cleaner, lower-maintenance alternative to gas for branch trimming, this Greenworks polesaw is a practical option. It is especially appealing if you already use, or plan to use, other Greenworks 80V tools.
Pros
- Strong reach for pruning higher limbs without a ladder.
- Brushless motor offers better efficiency and quieter operation than many brushed alternatives.
- Battery platform compatibility increases long-term usefulness across Greenworks tools.
Cons
- Battery-powered runtime is finite, so larger jobs may require recharging or a spare battery.
- The product data does not list weight, so handling comfort for extended use is hard to judge from the specs alone.
- As with many polesaws, reach helps with elevated branches, but it is still a specialized tool rather than a general-purpose saw.
Overview: The Greenworks 80V 10" Brushless Cordless Polesaw is built for homeowners who need a cordless way to prune and trim higher branches. Its extended reach and included battery-and-charger setup make it a practical option for routine yard maintenance.
Performance: With a 10" bar, 1/4" chain, and brushless motor, this polesaw is designed to cut efficiently while keeping noise and maintenance lower than many brushed tools. Greenworks states it can reach over 9 ft and cut branches up to 14 ft, which is useful for light to moderate tree trimming.
Drawbacks: Runtime is limited by battery capacity, so very large pruning tasks may require extra charging time. The available product data also does not include weight, which matters for a tool meant to be handled overhead for extended periods.
Verdict: This polesaw makes the most sense for homeowners who already use, or plan to build around, the Greenworks 80V platform. It offers a solid mix of reach, cordless convenience, and brushless efficiency for seasonal pruning and branch cleanup.
Pros
- Strong gas-like cutting output from a commercial-grade brushless motor.
- Includes a 4.0Ah battery and dual port rapid charger.
- Built-in safety and maintenance features support professional use.
- Quieter and lower vibration than comparable gas chainsaws.
Cons
- Not compatible with Greenworks 80V products, so the platform is not interchangeable.
- The advertised cut count is based on 4x4 lumber, so real-world runtime will vary by material and workload.
- One included 4.0Ah battery may not be enough for extended all-day cutting without a spare.
Overview: The Greenworks 82V 18-inch Brushless Cordless Chainsaw is a commercial-grade battery saw aimed at landscapers and professionals. It combines an 18-inch bar with a wrap around handle, heat treated steel bucking spikes, and a build focused on jobsite control.
Performance: Greenworks rates the brushless direct drive motor at 2.7 kW, which is described as 55cc gas equivalent power. The saw also claims up to 82 ft/s chain speed and a 13,000 RPM maximum, plus an automatic oiler, transparent oil tank, flip-up oiler, and mechanical chain brake for easier operation and maintenance.
Considerations: This model is not compatible with Greenworks 80V products, so buyers need to stay within the 82V platform. The claimed 210 cuts per charge is based on cutting 4x4 lumber, so actual runtime will depend on wood type, chain sharpness, and workload.
Verdict: If you want a quieter, lower vibration alternative to gas for serious cutting tasks, this chainsaw offers a strong feature set. It makes the most sense for users who need cordless convenience and can work within the Greenworks 82V ecosystem.
Pros
- Lightweight 6 lb build improves maneuverability and reduces fatigue.
- Battery and charger are included, so there is no need to purchase power accessories separately.
- Tool-free chain tensioning and auto-oiling simplify upkeep.
- 40V battery can also serve as a portable power source for phones and tablets.
Cons
- The 2.0Ah battery is better suited to shorter sessions than extended heavy-duty cutting.
- A 12-inch bar limits it to smaller logs, limbs, and general property maintenance.
- Cordless runtime will naturally be lower than gas saws for demanding or continuous work.
Overview & Design: The Greenworks 40V 12" Cordless Compact Chainsaw is a lightweight battery chainsaw built for homeowners who need an easy-to-handle tool for pruning, storm cleanup, and camping tasks. Its compact form and 6 lb weight make it less intimidating than larger gas models.
Performance & Key Features: The 12-inch low-recoil chain is designed for controlled cutting on smaller limbs and treated wood, and the included 40V 2.0Ah battery and charger make setup simple. Helpful features like dual safety start, tool-free auto-tensioning, and auto-oiling improve convenience and reduce routine maintenance.
Drawbacks & Considerations: This saw is not built for heavy-duty felling or all-day cutting, and the 2.0Ah battery is best viewed as a runtime starter rather than a high-capacity power source. The shorter bar also means it is limited to smaller jobs compared with larger chainsaws.
Verdict: This Greenworks chainsaw is a practical choice for light yard work, emergency cleanup, and occasional outdoor use. Buyers who value low weight, easy starting, and cordless convenience will get the most benefit from it.
Pros
- Brushless motor for efficient cutting performance and reduced maintenance compared with brushed designs.
- Battery and charger are included, improving convenience for first-time Greenworks buyers.
- Automatic oiler and tool-free tensioning simplify upkeep during regular use.
- Safety features such as chain brake and low-kickback design are built in.
Cons
- Battery-powered runtime will be limited compared with gas chainsaws for very large or prolonged jobs.
- The provided data does not include weight, so portability and handling are hard to judge precisely.
- A 16-inch bar is versatile, but it is still best suited to homeowner and light-to-moderate duty tasks rather than the largest timber.
Overview: The Greenworks 40V 16" Brushless Cordless Chainsaw is a cordless electric chainsaw designed for homeowners who want a simpler alternative to gas-powered equipment. It comes with a 4.0Ah battery and charger, and its overall setup points to convenient yard and property maintenance.
Performance and Features: Based on the listed specifications, this model combines a brushless motor with a 16-inch bar and chain for cutting branches, fallen limbs, and firewood tasks. Helpful details include an automatic oiler, tool-free chain tensioning, a chain brake, and a low-kickback design, all of which improve day-to-day usability and safety.
Drawbacks and Considerations: As a battery-powered chainsaw, it is not meant to match the nonstop runtime of a gas saw on demanding jobs. The product data also does not provide weight or exact runtime figures, so buyers should expect the usual cordless tradeoff of quieter operation and easier maintenance in exchange for battery limits.
Verdict: This Greenworks chainsaw is best for homeowners, gardeners, and storm-cleanup users who want a practical, low-maintenance tool with no fuel mixing or pull-starting. It is a strong fit for routine cutting work and for anyone already using the Greenworks 40V platform.
Greenworks 80v Chainsaw Buying Guide
A structured approach to evaluating greenworks 80v chainsaw options starts with matching technical specifications to intended use cases. The following criteria derive directly from the available product data covering voltage systems, bar lengths, battery inclusions, and form factors ranging from compact saws to polesaws.
Voltage Platform and Motor Power
Voltage determines available torque and sustained cutting speed under load. Models in this set operate on 40V, 80V, or 82V platforms, with the higher-voltage units delivering greater power density for larger diameter wood. Brushless motors appear on most entries and improve energy conversion efficiency compared to brushed designs, resulting in longer tool life and cooler operation during continuous use. For tree felling or thick limbing, prioritize 80V or 82V systems; for light pruning and camping, a 40V compact unit often suffices. Compatibility with an existing 75+ tool battery ecosystem further multiplies value when expanding a cordless lineup.
Bar Length and Cutting Capacity
Bar length sets the maximum practical cut diameter and influences balance and maneuverability. Available lengths span 10-inch polesaw bars for overhead branch work, 12-inch compact bars for storm cleanup, 16-inch mid-range bars for general firewood, and 18-inch bars for felling medium trees. A 10-inch polesaw reduces climbing risk for high limbs, while an 18-inch bar provides the reach needed for larger trunks. Select bar size according to the thickest wood you regularly process; oversized bars add unnecessary weight and reduce control for fine pruning.
Battery Capacity, Runtime, and Kit Configuration
Battery amp-hour ratings of 2.0Ah or 4.0Ah directly control how many cuts you complete before recharging. Higher Ah packs extend sessions for landscapers, while lower Ah options keep weight down for occasional users. Some packages include only the tool (requiring separate battery purchase), others supply a 2.0Ah pack plus charger, and premium kits add dual-port rapid chargers or larger 4.0Ah batteries. Dual-port chargers support continuous work by allowing one pack to charge while the second powers the saw. Confirm that any chosen battery belongs to the same voltage platform to maintain full system compatibility.
Form Factor: Standard Chainsaw versus Polesaw
Standard chainsaws excel at ground-level felling, bucking, and firewood processing. Polesaws extend reach for elevated pruning and trimming without ladders, making them ideal for orchard work or residential canopy maintenance. Several polesaw entries share the same 80V platform as full-size saws, enabling battery interchange. Weight distribution differs markedly: polesaws place mass farther from the body and require different handling techniques. Match form factor to primary task rather than purchasing a multipurpose tool that underperforms in both roles. Additional guidance on form-factor trade-offs appears throughout the chainsaws category resources.
Accessory Ecosystem and Professional Features
Many models advertise compatibility with 75+ tools on the same battery platform, which reduces long-term ownership cost when adding string trimmers, blowers, or hedge clippers. Professional-oriented entries list dual-port rapid chargers and higher continuous power ratings (2.4 kW or 2.7 kW) suited to all-day landscaping crews. Homeowner kits typically pair a single battery and standard charger. Factor in future expansion needs when comparing tool-only versus full-kit pricing within the overall $169.99 – $438.90.
| Model | Voltage | Bar Length | Battery Included |
|---|---|---|---|
| Greenworks 80V 18″ Brushless (2.0Ah kit) | 80V | 18″ | 2.0Ah + Rapid Charger |
| Greenworks 80V 18″ Brushless (4.0Ah kit) | 80V | 18″ | 4.0Ah + Charger |
| Greenworks 82V 18″ Brushless (2.7 kW) | 82V | 18″ | 4.0Ah + Dual Port Rapid Charger |
Testing & Selection Methodology
We compared 9 greenworks 80v chainsaw models by systematically analyzing manufacturer-provided specifications for voltage platform, bar length, motor type (brushless where stated), continuous power ratings where listed, battery capacity, charger type, and kit completeness. Evaluation also weighed brand reliability within the cordless outdoor power equipment category, warranty support implications of multi-tool battery systems, and alignment of each tool to common real-world applications such as residential pruning, storm cleanup, firewood processing, and professional landscaping. User satisfaction metrics were not available in the raw data set (0 reviews listed), so selection relied exclusively on technical matching of features to use-case requirements rather than aggregated star ratings.
Price positioning within the $169.99 to $438.90 band was cross-checked against included accessories to identify genuine value rather than lowest sticker cost. Models lacking detailed feature lists beyond the product title were treated as base-level tools and scored conservatively on expandability and runtime potential. This method produces recommendations grounded in measurable attributes rather than marketing claims.
Best Picks & Final Verdict
After reviewing the full set of 9 options, three stand-out recommendations emerge for distinct buyer profiles. These selections balance power delivery, runtime potential, and kit value while remaining inside the current $169.99 – $438.90.
Best Overall Greenworks 80v Chainsaw: Greenworks 80V 18″ Brushless Cordless Chainsaw with 4.0Ah Battery and Charger Included. The combination of an 18-inch bar, brushless motor, and higher-capacity 4.0Ah pack delivers strong cutting performance for tree felling, limbing, pruning, and firewood tasks while remaining compatible with 75+ other tools on the same platform. This configuration provides the most versatile daily-driver package for homeowners who need both reach and runtime without stepping into commercial pricing.
Best Value / Budget Choice: Greenworks 80V 10″ Cordless Polesaw (Tool Only). At the lower end of the $169.99 – $438.90, this tool-only polesaw supplies elevated pruning capability for users who already own 80V batteries. It keeps acquisition cost minimal while still offering full platform interchangeability. For buyers starting fresh who need a complete package under tighter budgets, the Greenworks 40V 12″ Compact Chainsaw with 2.0Ah battery and charger presents a ready-to-work alternative focused on storm cleanup and light camping use.
Best for Professional / Landscaper Use: Greenworks 82V 18″ Brushless (2.7 kW) Cordless Chainsaw with 4.0Ah Battery and Dual Port Rapid Charger. The higher continuous power rating, dual-port rapid charging, and 18-inch bar equip landscaping crews for high-volume cutting with minimal downtime. The 82V platform targets commercial durability and sustained output. Additional professional-grade 82V and 80V options are catalogued within the broader chainsaws reviews category for further comparison.
Frequently Asked Questions
What bar length should I choose for a greenworks 80v chainsaw?
Select bar length according to the largest wood diameter you regularly cut: 10-inch polesaws handle high branches and light pruning, 12-16-inch bars suit general storm cleanup and firewood, and 18-inch bars provide capacity for medium tree felling and thicker limbs. Matching bar size to task prevents excess weight or insufficient reach.
Are Greenworks 80V batteries interchangeable across tools?
Yes, most 80V models in this review share a common battery platform compatible with 75+ tools, allowing one pack to power chainsaws, polesaws, and other outdoor equipment. Always verify the exact voltage match (40V, 80V, or 82V) before mixing packs to avoid performance or safety issues. Details on multi-tool systems appear in the main chainsaws category overview.
What is the difference between a chainsaw and a polesaw in the greenworks 80v chainsaw lineup?
A standard chainsaw places the bar and motor close to the operator for ground-level felling and bucking, while a polesaw mounts a shorter bar on an extended shaft for overhead pruning without ladders. Several polesaw models use the same 80V batteries as full-size saws, enabling easy battery sharing within a single ecosystem.
Do I need a brushless motor on my greenworks 80v chainsaw?
Brushless motors convert energy more efficiently, produce higher torque, run cooler, and require less maintenance than brushed motors. Most current models in the reviewed set already incorporate brushless designs, making them preferable for frequent or professional use where runtime and durability matter.
How many cuts can I expect per charge with a typical greenworks 80v chainsaw?
Runtime depends on battery capacity, wood hardness, and cutting technique. Higher-capacity 4.0Ah packs paired with efficient brushless motors support more cuts per charge than 2.0Ah packs; some professional 82V units list over 200 cuts under controlled test conditions. Actual field results vary with bar oil, chain sharpness, and operator skill.
