For anyone who has ever wrestled a gas chainsaw to life—pulling a starter cord until your shoulder aches, only to have the engine flood—the switch to a battery powered chainsaw feels like a relief you didn’t know you needed. No carburetor adjustments, no fuel mixing, and most importantly, no violent kickback vibrations traveling up your forearm the instant the blade bites into a knot. The modern cordless chainsaw has quietly become the smarter tool for property maintenance, delivering torque per pound that rivals or exceeds 40cc gas engines while running almost silently.
I’m Min — the co-founder and writer behind Gadgets Feed. For this guide, I spent over forty hours analyzing bar lengths, battery voltages, chain speeds, and real-world customer feedback across every major platform to identify the models that actually hold up under load.
Whether you are clearing storm debris on a rural property or trimming branches above a garden shed, the best battery powered chainsaw eliminates the noise, fumes, and maintenance that have made gas saws a necessary evil for decades.
How To Choose The Best Battery Powered Chainsaw
The decision comes down to three interconnected variables: voltage determines how much raw electrical power the motor can draw, bar length defines the maximum diameter of wood you can cut in a single pass, and battery amp-hour capacity decides how long you stay in the cut before swapping packs. A 40V saw with a 14-inch bar is a capable pruning tool, but an 80V or 60V saw with an 18-inch bar can handle felling and bucking tasks that were previously reserved for gas saws.
Voltage and Motor Type
Higher voltage systems (56V, 60V, 80V) deliver more torque without requiring excessive current, which means the motor runs cooler and the battery discharges at a more efficient rate. Brushless motors are now standard on every serious mid-range and premium model—they eliminate the friction of carbon brushes, convert more electrical energy into rotational force, and typically last three to five times longer than brushed alternatives before any component wear becomes noticeable.
Bar Length and Chain Pitch
An 8-inch bar is for precision pruning; a 14-inch bar handles branches and small logs up to about 12 inches thick; a 16- or 18-inch bar lets you cut through 14- to 16-inch diameter hardwood in a single pass. The chain pitch (commonly 3/8-inch for these saws) and gauge (0.043 or 0.050 inches) affect how aggressively the cutters take material. Thinner gauge chains cut faster but are more prone to kickback, so look for low-kickback chain designs paired with an inertia-activated brake.
Battery Capacity and Platform Compatibility
Amp-hours (Ah) tell you how long the battery lasts under load. A 2.5Ah pack on a 40V saw might yield 75 cuts on a 4×4 before needing a recharge, while a 5.0Ah pack on a 60V saw can exceed 150 cuts. If you already own tools from a specific brand—DeWalt, EGO, Greenworks, Husqvarna—choosing that battery platform means sharing chargers and batteries across your entire outdoor equipment fleet. For heavy use, plan to own at least two batteries so one pack charges while the other is cutting.
Quick Comparison
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| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| Worx Nitro WG385 | Premium Mid-Range | Bucking and felling | 16″ bar, 40V, 4.0Ah battery, 59 ft/s chain speed | Amazon |
| Greenworks 60V CS60L4R3 | Premium Mid-Range | Heavy cutting, 60V power | 18″ bar, 60V, 4.0Ah battery, 2.0kW max output | Amazon |
| EGO CS1611 | Premium | High-performance, 56V platform | 16″ bar, 56V, 2.5Ah battery, 20 m/s chain speed | Amazon |
| DeWalt DCCS672B | Premium | Existing DeWalt 60V users | 18″ bar, 60V, tool-only, brushless motor | Amazon |
| Greenworks 40V CS40L2511 | Mid-Range | General pruning and cleanup | 14″ bar, 40V, 2.5Ah battery, 3.6 HP equivalent | Amazon |
| Husqvarna 350i | Premium | Professional-grade landscape use | 18″ bar, 40V, 7.5Ah battery, Boost Mode | Amazon |
| EGO CS1800 | Premium | Serious felling (tool-only) | 18″ bar, 56V, tool-only, 11,000 RPM max | Amazon |
| SKIL CS4555-10 | Value Mid-Range | Homeowner kit with rapid charging | 14″ bar, 40V, 2.5Ah battery, 15-min auto jump charge | Amazon |
| DeWalt DCCS623B | Budget-Friendly | Compact pruning, light trimming | 8″ bar, 20V, tool-only, 2.8 HP equivalent | Amazon |
In‑Depth Reviews
1. Worx Nitro 40V 16″ Cordless Brushless Chainsaw WG385
The Worx Nitro WG385 is the rare cordless chainsaw that ships with two 4.0Ah Power Share PRO batteries and a dual-slot charger, effectively eliminating range anxiety from the start. With a chain speed of 59 feet per second and a brushless motor rated above 45cc gas equivalents, it slices through 4×4 hardwood like a hot knife through butter—real-world testing shows it can cut 12 pieces of dimensional lumber in 30 seconds without bogging down.
The 16-inch bar makes it versatile enough for both limbing and bucking logs up to 28 inches in diameter on the top cut. Tool-free chain tensioning with a rotating dial and a toolless auto-lube system keep the saw running smoothly between cuts. The battery gauge is mounted directly on the tool, so you always know how much runtime remains before the performance drops off.
Owners consistently report that it outperforms their old gas saws in cutting speed while producing far less noise and zero starting headaches. The only recurring complaint is that the bar oil reservoir tends to seep if stored on its side—draining excess oil after use solves this easily. For the combination of included accessories, cutting speed, and battery runtime, this is the most complete package available.
Why it’s great
- Two 4.0Ah batteries included for extended runtime
- 59 ft/s chain speed cuts faster than many 45cc gas saws
- Tool-free chain tensioning and auto-lube reduce maintenance time
Good to know
- Bar oil cap may leak if stored upright with full reservoir
- Heavier than some 14-inch models at just over 11 pounds
2. Greenworks 60V 18″ Brushless Cordless Chainsaw CS60L4R3
The Greenworks 60V CS60L4R3 pushes the voltage envelope with a 2.0kW brushless motor that delivers 20 percent more torque than a 40cc gas chainsaw. The 18-inch bar allows cuts through logs up to 16 inches in diameter in a single pass, and the included 4.0Ah battery delivers up to 110 cuts on a 4×4 before requiring a recharge—the fast charger replenishes the pack in about 30 minutes.
Starting is as simple as pressing a button: no prime, no choke, no pull cord. The automatic oiler keeps the chain lubricated, and the tool-free tensioning system makes bar adjustments quick. The steel bar and anti-kickback chain provide durability and safety, while the variable-speed trigger gives precise control for limbing versus bucking.
Real users report cutting through 25-inch trees with proper technique and note that the saw is very sharp out of the box. The main drawbacks are weight (20.7 pounds with battery) and the motor’s thermal shutdown after extended hard cutting—letting the saw rest for a few minutes resolves this. For heavy homeowners who need gas-equivalent power without the fuel mess, this is a compelling choice.
Why it’s great
- 2.0kW motor outperforms 40cc gas saws in torque
- 110 cuts per charge with fast 30-min recharge
- Instant start with no pull cord or fuel mixing
Good to know
- Heavy at 20.7 lbs with battery and bar
- Thermal shutdown can occur during prolonged heavy cutting
- Some reports of chain tension loosening during use
3. Greenworks 40V 14-Inch Cordless Chainsaw CS40L2511
The Greenworks 40V CS40L2511 is where affordability meets real performance. The 14-inch bar and TrueBrushless motor deliver 3.6 horsepower equivalent, yielding up to 75 cuts on a 4×4 from the included 2.5Ah battery. It weighs only 7.6 pounds, making it one of the lightest battery chainsaws that can still handle serious pruning and storm cleanup.
The automatic oiler keeps friction low during extended cuts, and the tool-free chain tensioning system simplifies bar maintenance. Push-button start eliminates any pull-cord frustration, and the lack of fuel mixing means zero engine maintenance between uses. The scabbard included provides safe storage, and the fast charger replenishes the battery in under 45 minutes.
Many buyers note that it cuts through 4-inch limbs easily and outruns their previous gas saw in everyday use. A common critique involves the bar nuts occasionally loosening during vibration—checking tightness every 20 to 30 minutes is advisable. For homeowners who need a reliable cordless saw for seasonal trimming and debris removal without spending a premium, this model hits the sweet spot.
Why it’s great
- Lightweight 7.6 lbs design with real cutting power
- 75 cuts per charge adequate for weekend yard work
- Automatic oiler and push-button start for ease of use
Good to know
- Bar nuts require periodic re-tightening during use
- Battery may run down quickly on thicker hardwood cuts
- Chain replacement parts not always compatible with generic brands
4. EGO POWER+ 16″ Chain Saw CS1611
The EGO CS1611 runs on the same 56V ARC Lithium platform that powers EGO’s entire outdoor tool ecosystem, meaning the included 2.5Ah battery charges in standard EGO chargers and works with trimmers, blowers, and mowers. With chain speed of 20 meters per second and a 16-inch bar, it delivers performance equivalent to a 40cc gas saw while weighing only 9 pounds—nearly 40 percent lighter than comparable gas models.
The tool-free chain tensioning system makes bar adjustments in seconds, and the automatic oiler keeps the chain lubricated without user intervention. The IPX4 weather-resistant construction ensures reliable operation in rain or wet conditions, and the spill-free oil reservoir prevents messy leaks during storage. A bright chain brake indicator shows you the brake status at a glance.
Users consistently praise the quiet operation and near-total lack of vibration, noting that their hands and arms feel far less fatigued after a full day of cutting. The main limitation is the 2.5Ah battery, which provides roughly half the runtime of a full gas tank—planning for a second battery is recommended for extended projects. For those already invested in EGO’s 56V system, adding this saw is a no-brainer upgrade.
Why it’s great
- Lightweight 9 lbs with minimal vibration
- IPX4 weather-resistant for use in wet conditions
- Compatible with entire EGO 56V battery platform
Good to know
- Battery runtime limited with standard 2.5Ah pack
- Bar oil not included in the package
- Not suitable for heavy felling of trees over 16 inches diameter
5. DeWalt 60V 18″ Brushless Chainsaw DCCS672B
The DeWalt DCCS672B operates on the 60V FlexVolt platform, which automatically switches between 20V and 60V depending on the tool, delivering gas-like power from batteries many DeWalt users already own. The 18-inch bar and brushless motor produce 2.85 horsepower equivalent, enough to cut through 22-inch gum trees in real-world use without bogging down.
This is a tool-only model, so you supply your own FlexVolt battery and charger—saving money if you already own compatible packs. The ergonomic design includes a wrap-around handle and balanced weight distribution that reduces wrist fatigue during extended cutting sessions. The chain brake engages quickly, and the automatic oiler keeps the bar lubricated during operation.
Longtime DeWalt users report that this saw is quieter and less vibration-prone than their gas Stihl 271, though the battery runtime is shorter than a full tank of gas. Some owners note that the chain tensioner can loosen during use and that the heavy bar oil discharge can create mess during storage. For anyone invested in the FlexVolt ecosystem, this is the most powerful cordless chainsaw option available.
Why it’s great
- 18-inch bar for large-diameter cutting capability
- 60V FlexVolt compatible with existing DeWalt batteries
- Quieter and less vibration than comparable gas saws
Good to know
- Tool-only—battery and charger sold separately
- Chain tensioner may loosen during use
- Heavy side-discharge of bar oil during storage
6. DeWalt 20V 8″ Pruning Chainsaw DCCS623B
The DeWalt DCCS623B is a dedicated pruning saw with an 8-inch bar and 20V power source, weighing only 4.6 pounds—less than half the weight of most 14-inch cordless saws. The compact form factor makes it ideal for one-handed trimming, reaching into dense brush, and cutting branches up to 7 inches in diameter without the fatigue of a full-size saw.
It operates on the ubiquitous DeWalt 20V MAX battery platform, so any existing 20V pack works. The 2.8 horsepower brushless motor provides surprising torque for such a small saw, and the scabbard includes a stored wrench for easy chain adjustments. Real-world reports from users in their 60s and 70s confirm it is easy to handle and works for full weekends of property cleanup.
The main trade-off is bar length—this saw cannot handle logs larger than about 7 inches. Customers recommend using DeWalt biodegradable bar oil and an Oregon R34 chain for faster cuts. For those who need a lightweight daily driver for pruning and storm debris, this is the most maneuverable option in the lineup.
Why it’s great
- Ultra-light 4.6 lbs for fatigue-free one-handed use
- Works with any DeWalt 20V battery
- Excellent for small branches and dense brush clearing
Good to know
- 8″ bar limits cutting diameter to 7 inches
- Safety switch placement can be awkward for some users
- Tool-only—no battery or charger included
7. Husqvarna Power Axe 350i 18″ Cordless Chainsaw
The Husqvarna Power Axe 350i brings Swedish engineering to battery-powered cutting with a brushless motor that produces more cutting power than comparable gas saws, combined with a Boost Mode that delivers 25 percent extra power at the push of a button when you hit a knot or dense hardwood. The 18-inch bar and X-Cut chain provide lasting sharpness that holds up over repeated cuts.
The kit includes a 40V 7.5Ah lithium-ion battery and charger, offering the highest amp-hour rating of any battery in this guide. The tool-less chain tensioning system makes slack adjustments easy without requiring tools, and the automatic oiler ensures the chain stays lubricated during operation. The battery is compatible with all Husqvarna 40V handheld tools, making platform expansion seamless.
Professional landscapers praise the cut speed, noting it feels as fast as a 50cc gas saw when Boost Mode is active. The charger is slow (6 to 7 hours for a full charge), and the plastic chain tension mechanism can deform under heavy pinching loads. Replacement batteries cost nearly as much as the saw itself. For demanding users who need professional-grade performance in a cordless format, the 350i stands out.
Why it’s great
- Boost Mode delivers 25% extra power on demand
- Large 7.5Ah battery for extended runtime
- X-Cut chain holds sharpness longer than standard chains
Good to know
- Charger takes 6-7 hours for full charge
- Plastic chain tensioner can deform under heavy load
- Replacement batteries are expensive
8. EGO POWER+ 18″ Chain Saw CS1800
The EGO CS1800 represents the top end of the EGO chainsaw lineup, delivering 45cc gas equivalent power with a maximum chain speed of 11,000 RPM. The 18-inch bar and 3/8-inch pitch chain (0.050-inch gauge, 69 drive links) can tackle large branches, stumps, and moderate-sized trees with the reach and leverage that shorter bars cannot match.
This is a tool-only saw, meaning buyers provide their own EGO 56V battery—purchasing without a battery lowers the upfront cost for existing EGO users, and you can choose a high-capacity pack like the 7.5Ah battery for maximum runtime. A bright LED work light illuminates the cut area in low-light conditions, and the IPX4 weather-resistant construction allows work in rain or snow without damage.
Users report cutting through 6- to 18-inch trees with ease using a 5Ah battery, and the auto-tensioning knob keeps the chain correctly tensioned without tools. The saw is well-balanced despite being heavy with a large battery, and the comfortable grips reduce fatigue. For property owners who already own EGO 56V batteries and need serious felling capability, the CS1800 is the ultimate cordless choice.
Why it’s great
- 18-inch bar with 11,000 RPM chain speed
- 45cc gas equivalent power for heavy felling
- LED work light for low-visibility cutting conditions
Good to know
- Tool-only—no battery or charger included
- Heavy when paired with large-capacity batteries
- Plastic housing may not withstand repeated impacts
9. SKIL PWR CORE 40 14″ Brushless Chainsaw CS4555-10
The SKIL CS4555-10 brings a genuinely useful innovation: the Auto PWR JUMP charger that takes the battery from zero to 30 percent in just 15 minutes. Combined with the included 2.5Ah PWR CORE 40 battery (with cooling wrap technology for 25 percent longer run time), you can cycle through quick charges during short breaks rather than waiting for a full recharge cycle.
The 14-inch bar and digital brushless motor provide cutting speed that SKIL claims is faster than any other 40V competitor. The tool-free chain tensioning dial on the side of the tool makes adjustments quick, and the auto-lubricating system reduces friction for efficient cutting. The anti-kickback brake cuts power instantly when kickback occurs, and the weather-resistant construction adds durability for outdoor use.
Homeowners appreciate the lightweight design (11.5 pounds) and quiet operation compared to gas alternatives. The battery lasts about an hour of moderate cutting, which requires a second battery for extended projects. The kit includes the saw, battery, charger, and scabbard—everything needed to start cutting out of the box. For beginners who want a complete system at an accessible price, this delivers.
Why it’s great
- 15-minute rapid charging to 30% battery capacity
- Complete kit with battery, charger, and scabbard
- Brushless motor with anti-kickback brake
Good to know
- Battery lasts about 1 hour of moderate use
- 14-inch bar limits large-diameter cutting
- Chain may require tension adjustment after initial break-in
FAQ
How many cuts can I expect from a single battery charge?
Can I use a battery from a different brand in my battery chainsaw?
Why does my battery chainsaw lose tension during use?
Final Thoughts: The Verdict
For most users, the best battery powered chainsaw winner is the Worx Nitro WG385 because it ships with two large-capacity batteries, a rapid dual charger, and a 16-inch bar that handles both pruning and bucking without cutting corners on runtime or price. If you want raw torque and 60V power for heavy felling, grab the Greenworks 60V CS60L4R3. And for a mid-range value that delivers real gas-like performance at a lower upfront cost, nothing beats the Greenworks 40V CS40L2511.