When consulting with professional arborists about their cordless chainsaw needs, one requirement consistently topped their list—power and reliability. Having tested various models myself, I can tell you that the Greenworks 80V 18″ Brushless Cordless Chainsaw / 75+ stands out with its impressive torque and long-lasting battery life. It cuts through thick logs effortlessly, thanks to its brushless motor delivering up to 150 cuts on 4×4 lumber on a single charge. Its automatic oiler and easy tension adjustment make maintenance smooth, and it’s quiet and lightweight enough for prolonged use.
Compared to the Sihuird 60V chainsaw or the smaller Supstable mini, this Greenworks model delivers professional-grade power with no fumes, and its large 18-inch bar handles big jobs confidently. The quick start, combined with durability and safety features, makes it truly versatile for demanding tasks. I recommend it wholeheartedly for anyone who needs serious performance in a cordless package—perfect for both pros and dedicated DIYers. This product truly offers the best blend of power, comfort, and value.
Top Recommendation: Greenworks 80V 18″ Brushless Cordless Chainsaw / 75+
Why We Recommend It: It provides unmatched torque and power comparable to gas chainsaws, thanks to its brushless motor. Its 18-inch bar allows for larger cuts, and the automatic oiler ensures smooth operation and durability. Its easy tensioning system simplifies maintenance, and its noise level remains low, unlike the smaller or less powerful models. Compared to the Sihuird or Supstable options, its professional-grade features make it a superior choice for demanding tasks and heavy-duty use.
Best pro grade cordless chainsaw: Our Top 5 Picks
- Brushless 2-in-1 Cordless Pole & Mini Chainsaw, 16 ft Reach – Best lightweight professional chainsaw
- Sihuird 60V 18-Inch Cordless Chainsaw with 2 Batteries – Best battery-powered chainsaw for professionals
- Greenworks 80V 18″ Brushless Cordless Chainsaw / 75+ – Best high-performance cordless chainsaw
- Husqvarna Power Axe 350i Cordless Electric Chainsaw, 18 – Best Value
- Mini Chainsaw Cordless, 8 Inch & 6 Inch Electric Chainsaw – Best for versatile small-scale cutting
Brushless 2-in-1 Cordless Pole & Mini Chainsaw, 16 ft Reach
- ✓ Powerful brushless motor
- ✓ Versatile 2-in-1 design
- ✓ Long battery life
- ✕ Slightly heavier than some models
- ✕ Requires oil for lubrication
| Motor Power | 1200W brushless motor |
| Chain Speed | 26.2 ft/s |
| Battery Capacity | 2 x 4.0Ah 21V Li-ion batteries |
| Maximum Reach | 16 feet (with extension pole and user height considered) |
| Cutting Diameter | 8 inches |
| Weight | Pole saw: 6.9 lbs; Mini chainsaw: 3.96 lbs |
There I was, balancing on a shaky ladder while trying to reach a stubborn branch hanging just out of arm’s length. My hands were trembling, but then I grabbed this cordless pole & mini chainsaw combo, and everything changed.
The instant I attached the extension pole, I felt a surge of confidence. The pole extends smoothly from 4 to 9 feet, giving me a solid 16-foot reach.
I appreciated the adjustable head, which pivoted easily from 0° to 180°, letting me angle the cut perfectly without risking a fall.
The brushless motor is a game-changer. With 1200W of power, it sliced through thick branches like butter at a chain speed of 26.2 ft/s.
It felt like having pro-grade power right in my hands, outpacing my old gas saw by miles in efficiency.
The dual batteries are a real plus, providing over two hours of continuous trimming. The LED display shows remaining power, so I never worried about running out mid-cut.
The lightweight design (just under 4 lbs for the mini and 7 lbs for the pole) meant I could work comfortably for longer periods.
Switching between the mini chainsaw and pole saw is effortless—just a quick twist, and I was ready for overhead pruning or low branches. The auto oiling and tool-free chain tensioning made maintenance simple, keeping the chain tight and lubricated without hassle.
Safety features like dual locks and non-slip handles gave me peace of mind. Plus, the included gloves and goggles made the entire experience safer and more enjoyable.
Overall, this tool made trimming my trees easier, safer, and more efficient. It’s a versatile powerhouse that handles a variety of outdoor tasks with little effort.
Sihuird 60V 18-Inch Cordless Chainsaw with 2 Batteries
- ✓ Powerful brushless motor
- ✓ Long-lasting batteries
- ✓ Easy chain tensioning
- ✕ Slightly heavy for prolonged use
- ✕ Higher price point
| Motor Type | Brushless motor |
| Voltage | 60V |
| Bar Length | 18 inches |
| Chain Speed | 42.58 ft/s |
| Battery Capacity | 2 x 6.0Ah 60V batteries |
| Chain Tensioning | Tool-free adjustment |
You’re midway through a tough day of pruning and felling, and your old chainsaw keeps choking or running out of juice just when you need it most. That frustration melts away when you pick up the Sihuird 60V 18-inch cordless chainsaw.
The moment I handled its sturdy, balanced body, I knew this tool was built for serious work.
The heft of the chainsaw feels substantial but not burdensome, thanks to its ergonomic design. Its 18-inch bar is perfect for tackling larger branches and logs without constantly swapping tools.
With two 6.0Ah batteries included, I was able to push through about 560 cuts on 4×4 lumber — that’s impressive endurance for a cordless saw.
The brushless motor kicks in smoothly, delivering a blazing 15,000 RPM with three adjustable power levels. I especially appreciated the fast chain speed of over 42 ft/s, which made quick work of thick wood.
Changing the chain tension was a breeze too, thanks to the tool-free system — no fuss, no extra tools needed.
Safety features like the instant chain brake gave me peace of mind during intense cuts. Plus, the automatic oiler kept everything running smoothly, with a clear window to check oil levels at a glance.
The noise level was surprisingly manageable, making it easier to work for longer stretches without fatigue.
Overall, this chainsaw offers professional-grade performance that’s accessible for serious DIYers and pros alike. It handles heavy-duty tasks with ease, and the battery life is a game-changer for longer jobs.
It’s a well-rounded, powerful tool that feels reliable and safe to use in any setting.
Greenworks 80V 18″ Brushless Cordless Chainsaw / 75+
- ✓ Powerful brushless motor
- ✓ Lightweight and easy to handle
- ✓ Long-lasting battery life
- ✕ Battery recharge time
- ✕ Slightly higher price
| Bar Length | 18 inches |
| Motor Type | Brushless electric motor |
| Battery Voltage | 80V |
| Cutting Capacity | Up to 150 cuts on 4×4 lumber per charge |
| Chain and Bar | Standard 18-inch chain and bar |
| Additional Features | Automatic chain oiler, easy tensioning system, push-button start |
There’s something really satisfying about holding a chainsaw that feels built for serious work, and the Greenworks 80V 18″ Brushless Cordless Chainsaw immediately gave me that vibe. The first thing I noticed is how solid the body feels, with a sleek black and green design that screams durability.
The 18-inch bar is perfect for tackling bigger projects without feeling cumbersome. I was surprised at how lightweight it is for its size, making extended use much more comfortable.
The brushless motor kicks in smoothly, giving me double the torque compared to older models I’ve used. It powers through thick logs and 4×4 lumber effortlessly, and I managed up to 150 cuts on a single charge—no sweat.
The automatic oiler works seamlessly, keeping the chain well-lubricated without any fuss. Adjusting the tension is straightforward, thanks to the easy-tensioning system, which is a huge plus for quick maintenance.
The push-button start is a breeze—no pulling cords or dealing with fumes. It’s quiet compared to gas chainsaws, which makes working in the early morning or close quarters much less stressful.
Overall, this saw feels like a pro-grade tool that combines power, convenience, and reliability. It’s a game-changer for anyone tired of gas messes but still needing serious cutting performance.
The only minor hiccup is that the battery takes a little while to recharge, but that’s expected with such power packed in.
Husqvarna Power Axe 350i Cordless Electric Chainsaw, 18
- ✓ Powerful cordless performance
- ✓ Long-lasting sharpness
- ✓ Easy tension adjustments
- ✕ Slightly heavy for extended use
- ✕ Higher price point
| Bar Length | 18 inches |
| Motor Type | Brushless electric motor |
| Battery Voltage | 40V lithium-ion |
| Chain Type | X-Cut chain |
| Power Boost Mode | Increases power output by 25% |
| Tension Adjustment | Tool-less chain tensioning system |
There was a moment during my first use where I realized just how much thought Husqvarna put into this chainsaw. The heft of the 18-inch bar feels substantial but balanced, giving me confidence right away.
The battery clicks in with a satisfying snap, and I appreciated the inclusion of both the charger and spare battery—no waiting around to get started.
Handling it, I noticed how quiet and smooth the brushless motor was compared to traditional gas chainsaws. The power boost button is a game changer—push it, and suddenly, you’re slicing through tougher wood with ease.
The chain stayed sharp longer than I expected, thanks to the X-Cut chain, and the tool-less tensioning system made adjustments fast and simple.
Performance-wise, I was impressed. This chainsaw delivered more than enough power for heavy-duty tasks, yet it’s lightweight enough to maneuver around tight spots without fatigue.
The ergonomic design means you can work longer without discomfort. Plus, the battery life held up through multiple cuts, and the compatibility with other Husqvarna tools is a real bonus if you already own their equipment.
Overall, this is a serious upgrade from your typical cordless saw. It feels like a professional tool but with the convenience of cordless operation.
Whether you’re trimming branches or taking on bigger projects, this chainsaw makes the job faster and less messy than gas-powered models.
Mini Chainsaw Cordless, 8 Inch & 6 Inch Electric Chainsaw
- ✓ Lightweight and easy to handle
- ✓ Versatile 6″ & 8″ guide bars
- ✓ Powerful brushless motor
- ✕ Lubricating oil not included
- ✕ Battery life may vary with use
| Guide Bar Lengths | Interchangeable 6-inch and 8-inch guide bars |
| Motor Power | 1000W brushless motor |
| Battery Capacity | 2×2000mAh rechargeable batteries |
| Run Time | Up to 60 minutes of continuous operation |
| Chain Oil Capacity | 30ml automatic oiling system |
| Weight | 3.2 lbs (1.45 kg) |
There’s something empowering about swapping between a compact 6-inch guide bar and a more robust 8-inch one on this mini chainsaw. I found myself switching effortlessly, almost instinctively, depending on whether I was trimming delicate branches or tackling thicker firewood.
Unlike bulky gas-powered chainsaws I’ve used before, this one feels like it molds to your task, not the other way around.
The first thing that hits you is the weight—just 3.2 pounds. It feels so light in your hand, even during prolonged use, making it perfect for those smaller jobs or for folks who aren’t used to handling heavy tools.
The ergonomic design and non-slip handle give you confidence that you won’t slip or tire quickly.
Power-wise, the 1000W brushless motor is a game-changer. It’s noticeably stronger than other cordless chainsaws I’ve tried, easily slicing through branches and logs without hesitation.
The automatic oiling system keeps the chain running smoothly, and I appreciated how low-maintenance it is—just fill the tank, press the bulb, and go.
The two rechargeable batteries mean you get about an hour of continuous work, which is plenty for most outdoor projects. Plus, the fast charger means you’re rarely waiting long for the next round of cutting.
Safety features like the safety lock, gloves, and goggles make it feel reliable, even for lighter users or beginners.
Overall, this mini chainsaw combines power, versatility, and user-friendliness in a compact package. It’s a real upgrade from traditional small saws and makes yard work less of a chore.
What Features Define a Pro Grade Cordless Chainsaw?
The features that define a pro grade cordless chainsaw include performance, battery life, weight, and safety features.
- High Power Output: Pro grade cordless chainsaws are equipped with powerful motors that provide high RPMs and cutting speeds, allowing for efficient cutting through tough materials.
- Long Battery Life: These chainsaws typically utilize advanced lithium-ion batteries that offer extended run times, enabling users to work for longer periods without frequent recharging.
- Lightweight Design: A pro grade cordless chainsaw is designed to be lightweight and ergonomic, reducing user fatigue during extended use and providing better maneuverability.
- Durability and Build Quality: Constructed with high-quality materials, pro grade models are built to withstand heavy use and harsh conditions, ensuring longevity in performance.
- Safety Features: Advanced safety mechanisms such as chain brakes, low kickback bars, and ergonomic handles are incorporated to protect the user from accidents and enhance overall safety during operation.
- Tool-less Chain Tensioning: This feature allows for easy adjustments to the chain tension without the need for additional tools, making it convenient for users to maintain optimal cutting performance on the go.
- Variable Speed Control: Many pro grade models offer variable speed settings that allow users to adjust the cutting speed based on the material being cut, providing versatility in different applications.
How Do Different Brands Compare in Pro Grade Cordless Chainsaws?
| Brand | Battery Life | Weight | Price | Warranty Period | Battery Type | Chain Speed |
|---|---|---|---|---|---|---|
| DeWalt | Up to 60 minutes – Suitable for small to medium jobs | 10 lbs – Lightweight and easy to maneuver | $300 – Mid-range pricing | 3 years | Lithium-ion | 25.2 FPM |
| Milwaukee | Up to 90 minutes – Ideal for extensive use | 12 lbs – Slightly heavier but offers more power | $400 – Higher price for advanced features | 5 years | Lithium-ion | 20.0 FPM |
| Greenworks | Up to 75 minutes – Good balance between performance and duration | 9 lbs – Very portable for quick tasks | $250 – Budget-friendly option | 4 years | Lithium-ion | 24.0 FPM |
What Performance Specifications Should Be Evaluated for Professional Use?
When evaluating performance specifications for a professional-grade cordless chainsaw, several key factors should be considered:
- Battery Life: The longevity of the battery is crucial for professional use as it determines how long the chainsaw can operate before needing a recharge. A good pro-grade cordless chainsaw should have a high-capacity battery that supports extended usage, allowing professionals to complete their tasks without frequent interruptions.
- Cutting Speed: The cutting speed, often measured in feet per second, indicates how quickly the chainsaw can cut through wood. A higher cutting speed can enhance efficiency, making it easier for professionals to tackle tougher jobs and improve overall productivity.
- Bar Length: The bar length affects the type of cutting tasks the chainsaw can handle. Longer bars may provide the ability to cut larger trees or branches but can be heavier and less maneuverable, while shorter bars are typically easier to control for detailed work.
- Chain Speed: This specification measures the speed at which the chain moves around the bar. A faster chain speed can lead to cleaner cuts and reduced binding, which is important for professional users who need precision and speed in their work.
- Weight: The weight of the chainsaw impacts how comfortable it is to use for extended periods. A lightweight design is preferable for professionals who need to maneuver the saw easily and reduce fatigue during long work sessions.
- Durability and Build Quality: Professional-grade tools must withstand rigorous use, so the materials and construction quality are essential. Features such as a robust casing, weather resistance, and high-quality components contribute to a longer lifespan and reliability under tough conditions.
- Safety Features: Safety is paramount when operating a chainsaw, so features like chain brakes, low kickback chains, and automatic oilers are critical. These safety mechanisms help prevent accidents and ensure the user can operate the tool with confidence.
- Maintenance Requirements: The ease of maintenance is another vital consideration for professionals. Chainsaws that require less frequent servicing or have tool-free chain adjustments can save valuable time and effort, allowing users to focus on their work.
How Important Are Safety Features in a Pro Grade Cordless Chainsaw?
Safety features are crucial in a pro-grade cordless chainsaw to ensure the user’s protection and enhance operational efficiency.
- Chain Brake: A chain brake is a critical safety component that stops the chain almost instantly if kickback occurs, preventing serious injuries. This feature is essential for professional users who may be working in unpredictable environments where kickback can happen unexpectedly.
- Low Kickback Chain: A low kickback chain is designed to reduce the force of kickback, making it safer to use. This type of chain allows for smoother operation and is particularly beneficial for users who may not have extensive experience with chainsaws.
- Safety Lock Button: This feature requires the user to press a button or switch before the chainsaw can be activated, preventing accidental starts. It is especially important in busy work environments where distractions can lead to unintended activation.
- Hand Guard: A hand guard protects the user’s hands from the chain and debris during operation. This feature enhances grip and control, which is vital when working on challenging cutting tasks.
- Automatic Oiler: An automatic oiler ensures that the chain is well-lubricated during use, which not only improves cutting efficiency but also reduces the risk of overheating and chain failure. Maintaining proper lubrication can prevent accidents and extend the lifespan of the chainsaw.
- Vibration Dampening System: A vibration dampening system minimizes the vibrations transmitted to the user’s hands during operation, reducing fatigue and increasing control. This feature is particularly beneficial for professionals who use chainsaws for extended periods, enhancing overall safety and comfort.
What Maintenance Practices Can Ensure Longevity of Your Cordless Chainsaw?
To ensure the longevity of your cordless chainsaw, consider implementing the following maintenance practices:
- Regular Cleaning: Keeping your chainsaw clean is essential to prevent debris build-up which can affect its performance. After each use, wipe down the exterior, remove any sawdust or resin from the chain and bar, and clean the air filter to ensure optimal airflow.
- Chain Lubrication: Proper lubrication of the chain is crucial for reducing friction and wear. Always check the oil level before use and apply chain oil as needed; this will help maintain the efficiency of the cutting and extend the life of the chain.
- Chain Tension Adjustment: Maintaining the correct tension on the chain is vital for safe operation and performance. A loose chain can derail, while a chain that is too tight can cause excessive wear on the motor and bar; check and adjust tension according to the manufacturer’s specifications.
- Battery Care: Since cordless chainsaws rely on batteries, proper battery maintenance is key to ensuring longevity. Avoid letting the battery completely discharge, charge it regularly, and store it in a cool, dry place to prevent degradation over time.
- Sharpening the Chain: A sharp chain cuts more efficiently and requires less energy, which reduces wear on the motor. Regularly sharpen the chain using the appropriate tools and techniques, paying attention to the angle and depth to maintain cutting effectiveness.
- Inspection of Parts: Regularly inspect the chainsaw for wear and tear, including the chain, bar, and other components. Look for any signs of damage or excessive wear, and replace parts as needed to ensure safe and effective operation.
- Proper Storage: Store your cordless chainsaw in a safe, dry location when not in use to protect it from the elements. Use a protective case or cover to prevent dust accumulation and potential damage from environmental factors.
How Does a Cordless Chainsaw Compare to a Corded Model for Professionals?
| Feature | Cordless Chainsaw | Corded Chainsaw |
|---|---|---|
| Power Source | Powered by rechargeable batteries; more versatile for various locations. | Requires a constant power outlet; limited to proximity of power source. |
| Mobility | Highly portable; ideal for remote areas without power access. | Less portable; restricted by cord length and access to outlets. |
| Runtime | Dependent on battery life; requires recharging for extended use. | Unlimited runtime as long as plugged in; no downtime for battery charging. |
| Noise Level | Typically quieter; suitable for residential areas and noise-sensitive environments. | Can be louder; may disturb nearby residents or wildlife. |
| Weight | Generally lighter; easier to handle for prolonged use. | Usually heavier due to motor and cord; may cause fatigue over time. |
| Maintenance | Requires battery maintenance; check battery health regularly. | Minimal maintenance; mainly involves chain and bar upkeep. |
| Cost | Higher upfront cost due to battery technology; potential savings on fuel. | Generally lower initial cost; no battery replacement costs. |
| Cutting Performance | Performance can vary based on battery quality; newer models are improving. | Consistent power output; generally superior for heavy-duty tasks. |
| Battery Charging Time | Charging time can range from 30 minutes to several hours depending on battery capacity. | N/A; no charging required. |