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Our readers keep the lights on and my morning glass full of iced black tea. As an Amazon Associate, I earn from qualifying purchases.9 Best Cordless Chainsaw | 150 Cuts Per Charge? Yes, It’s Real

Nothing kills the rhythm of clearing storm debris or prepping firewood like a gas engine that refuses to start, a fouled spark plug, or the headache of mixing fuel. Cordless chainsaws have evolved past toys — they now deliver serious cutting torque, instant start buttons, and zero exhaust fumes, making them the smart choice for homeowners, campers, and pros who value their time and hearing.

I’m Mohammad Maruf — the founder and writer behind WellFizz. After analyzing hundreds of spec sheets, battery chemistries, bar lengths, and real-world cut counts, I sorted through the noise to identify which battery-powered saws actually deliver on their promises for different job sites and budgets.

This guide breaks down the top performers by bar size, motor type, and battery platform so you can confidently choose the right best cordless chainsaw for your property without wasting money on underpowered tools or overpaying for features you won’t use.

How To Choose The Best Cordless Chainsaw

Choosing a battery-powered saw is less about raw displacement and more about matching voltage, bar length, and battery ecosystem to your workload. Here are the three core filters every buyer needs to run before clicking add to cart.

Bar Length: Match It to Your Log Diameter

A 12-inch bar is ideal for pruning, light storm cleanup, and camping — it cuts branches up to roughly 10 inches thick. A 16-inch bar handles medium firewood and tree felling up to 14 inches. Jump to 18 inches if you regularly buck larger hardwoods or need the extra reach for limbing. The bar length directly affects the saw’s weight and maneuverability, so don’t oversize unless the job demands it.

Battery Voltage & Amp Hours: Runtime Rules

Voltage (40V, 56V, 80V) determines power delivery and torque, while amp-hours (Ah) determine runtime. High-voltage 80V saws like the Greenworks PRO can hit 150 cuts on a 4×4, but they typically cost more. Lower voltage 40V platforms are lighter and share batteries with other yard tools. Always check the included Ah rating — a 2.0Ah battery will drain faster than a 5.0Ah on the same saw.

Brushless Motor vs. Brushed: Long-Term Investment

Brushless motors are more efficient, run cooler, and deliver more torque per watt than brushed alternatives. They also last significantly longer because there are no brushes to wear out. Every saw on this list with serious cutting capability uses a brushless motor — skipping this feature to save money usually results in disappointing power and shorter tool life.

Quick Comparison

On smaller screens, swipe sideways to see the full table.

Model Category Best For Key Spec Amazon
EGO Power+ CS1611 Premium All-around property work 130 cuts per charge (4×4) Amazon
Husqvarna Power Axe 350i Premium Heavy cutting & firewood 18″ bar, Boost Mode Amazon
Makita XCU04PT Premium Professional users 3,940 FPM chain speed Amazon
Greenworks 80V 18″ Mid-Range Tree felling & limbing 150 cuts per charge (4×4) Amazon
Husqvarna Power Axe 225i Mid-Range Quiet daily trimming 14″ bar, Boost Mode Amazon
Worx WG384 Mid-Range Small property owners Auto-tension, 14″ bar Amazon
DongCheng 40V 16″ Mid-Range Storm clean-up & farm 120 cuts per charge (4×4) Amazon
Greenworks 40V 12″ Entry-Level Pruning & camping 50 cuts per charge (4×4) Amazon
DeWalt DCCS623B Entry-Level Precision pruning 8″ bar, 20V platform Amazon

In‑Depth Reviews

Best Overall

1. EGO Power+ CS1611

56V Arc Lithium16″ Bar

The EGO CS1611 strikes the best balance of power, runtime, and build quality in the cordless category. Its 56V 2.5Ah battery delivers up to 130 cuts on a 4×4 — enough to clear a moderate-sized fallen tree or process a weekend’s worth of firewood without recharging. The 16-inch bar handles logs up to 14 inches, and the 20 m/s chain speed matches many gas saws in its class.

What sets this saw apart is the near-zero vibration and instant-start button. Users coming from gas Stihl or Craftsman saws consistently report less fatigue during extended cutting sessions. The tool-free chain tensioning is genuinely easy to operate in the field, and the IPX4 weather-resistant construction means you can keep working through light rain.

The only real trade-off is the included 2.5Ah battery — it’s lighter than larger-capacity options, but heavy users will want a second 5.0Ah battery for uninterrupted work. The automatic oiler works reliably, and the spill-free oil reservoir is a nice touch for transport.

Why it’s great

  • Outstanding cut-per-charge count for the battery size
  • Extremely low vibration compared to gas and many battery saws
  • Tool-free tensioning is fast and stays adjusted

Good to know

  • Higher upfront investment than 40V competitors
  • Included 2.5Ah battery may require a spare for big jobs
Pro Grade

2. Husqvarna Power Axe 350i

Boost Mode18″ Bar

Husqvarna built the 350i to compete directly with 40cc gas saws, and it largely succeeds. The 18-inch bar with X-Cut chain delivers lasting sharpness, and the Boost Mode button provides an extra 25% power surge when you hit a dense knot or need to finish a cut quickly. The 40V 7.5Ah battery provides solid runtime — users report 30–45 minutes of continuous cutting on large hardwood logs.

The brushless motor is exceptionally quiet, and the pass-through battery design keeps the saw well-balanced even during overhead limbing. Tool-less chain tensioning is quick, though some users note the plastic tensioner mechanism can deform under extreme torque if the chain pinches — it’s worth carrying a spare part if you cut aggressively. The build quality is typical Husqvarna: tough plastic housing with thoughtful ergonomics.

Replacement batteries are expensive, and the included charger is a standard 1-amp unit that takes 6–7 hours for a full charge. Users with arthritic fingers may struggle with the tight battery fit. Still, for someone who needs gas-comparable power without the fumes or pull-cord frustration, this saw delivers.

Why it’s great

  • Boost Mode genuinely increases cutting speed through tough wood
  • Excellent balance for an 18-inch bar saw
  • X-Cut chain stays sharp longer than standard chains

Good to know

  • Spare batteries are a significant investment
  • Slow 1-amp charger included in the kit
All-Day Workhorse

3. Makita XCU04PT

36V (18V x2)3,940 FPM

Makita’s XCU04PT runs on dual 18V LXT batteries configured in series for 36V output, and it leverages an outer-rotor brushless motor to achieve a chain speed of 3,940 feet per minute — among the fastest in the battery category. This high chain speed translates to cleaner, faster cuts through both softwoods and hardwoods, and the direct-drive system eliminates the gearbox drag found in some competitors.

The kit includes two 5.0Ah batteries and a dual-port rapid charger, making it one of the most complete packages available. Users report cutting over 100 pine cuts on a single pair of batteries, with enough reserve to handle a 14-inch oak trunk. The variable-speed trigger gives excellent control for limbing and precision cuts. The built-in LED light with auto power-off helps save battery when you set the saw down mid-task.

The stock bar and chain are slightly lighter than aftermarket Oregon or Stihl equivalents, and some users report the chain throwing more frequently on rough wood. If you already own Makita 18V tools, this saw integrates seamlessly into an existing battery ecosystem — a major cost advantage. The weight (19.2 lbs with batteries) is on the higher side, but the 16-inch bar reduces fatigue compared to larger saws.

Why it’s great

  • Excellent chain speed for fast, clean cuts
  • Comes with two 5.0Ah batteries and rapid charger
  • Integrates with the massive Makita 18V LXT platform

Good to know

  • Heavier than many 16-inch battery saws
  • Stock bar/chain may need upgrading for heavy use
Max Runtime

4. Greenworks 80V 18″ (Tool Only)

80V Platform18″ Bar

The Greenworks 80V platform is built for users who want the maximum number of cuts per charge without stepping up to pro-level pricing. This 18-inch brushless saw delivers up to 150 cuts on a single 4×4 — the highest cut count of any saw in this guide. It’s comparable to a 42cc gas saw in torque, making it a legitimate option for felling medium-sized trees and processing firewood all day.

The automatic oiler provides consistent lubrication, and the Easy Adjust tensioning system makes bar and chain maintenance straightforward. Push-button start eliminates the frustration of pull-cords, and the absence of gas, fumes, and carburetor maintenance is a clear win for suburban homeowners. The saw weighs 10.8 pounds — similar to a gas saw of the same bar length, so it’s not ultralight, but it’s manageable for most users.

This is a tool-only purchase, so you’ll need existing Greenworks 80V batteries or buy them separately. Users recommend replacing the stock chain immediately with an Oregon chain for better cut quality. The saw can leak oil when stored on its side — always store it upright. The safety button on the handle is positioned awkwardly for some users and requires a firm grip to engage.

Why it’s great

  • Best-in-class cut count for battery saws
  • Torque comparable to 42cc gas saws
  • Shares batteries with the full Greenworks 80V lineup

Good to know

  • Batteries and charger sold separately
  • Stock chain quality is mediocre
Quiet Pick

5. Husqvarna Power Axe 225i

40V14″ Bar

The Husqvarna Power Axe 225i is purpose-built for everyday limbing, pruning, and light storm cleanup. At 15% lighter than earlier models, it weighs just 6.83 pounds with the 4.0Ah battery installed — noticeably easier to maneuver than full-size saws. The 14-inch bar is the sweet spot for branches and small logs up to 10 inches, and the Active Cooling system keeps the battery performing consistently even during sustained use.

It shares the Boost Mode feature with its bigger sibling, delivering 25% extra power on demand. Users report cutting 6–8 inch dead elm for about two hours on a single charge, and the tool-less chain tensioning makes quick adjustments easy. The pass-through battery design keeps the saw balanced, and the interchangeable battery system works across all Husqvarna 40V handheld tools — a significant long-term value if you already own or plan to buy their trimmer or blower.

The kit includes the battery and charger, making it ready to use out of the box. Some users note that the oil reservoir requires refilling every 1–1.5 battery sessions, so keep bar oil handy. The chain brake indicator and warning light for low battery are thoughtful safety touches. For suburban homeowners who need a quiet, low-maintenance saw for regular yard maintenance, this is an excellent choice.

Why it’s great

  • Very lightweight and well-balanced
  • Boost Mode adds meaningful power when needed
  • Interchangeable with Husqvarna 40V battery line

Good to know

  • Oil reservoir needs frequent refills
  • Not designed for heavy firewood processing
Smart Design

6. Worx WG384

40V (2x20V)14″ Bar

The Worx WG384 uses a unique Power Share system that combines two 20V 2.0Ah batteries to deliver 40V of cutting power. This design means the batteries are fully interchangeable with the broader Worx 20V tool ecosystem — if you already own Worx drills or trimmers, this saw integrates without additional battery investment. The 14-inch bar and dynamic brushless motor provide enough torque for most homeowner tasks, including cutting through 9-inch dense beech trees.

The standout feature is the automated chain tensioning system. Instead of manually adjusting with a tool, the saw self-tensions the chain as you tighten the knob, ensuring optimal tension for each cut automatically. The Quick Stop chain brake stops the blade in under a second when triggered, and the battery level indicator lets you estimate remaining runtime at a glance. The dual charger charges both 20V batteries simultaneously.

The chain quality out of the box is serviceable but some users recommend upgrading to an Oregon S52 or R52 chain for better durability and cut speed. The chain can occasionally pop off on new growth wood, so frequent tension checks are wise during heavy use. The 45-minute battery life is adequate for spot pruning but may require a second set of batteries for larger jobs. Remember to disengage the chain brake by pulling back firmly before use — a common point of confusion for first-time users.

Why it’s great

  • Auto-tensioning reduces maintenance hassle
  • Batteries work across the Worx 20V tool family
  • Excellent balance and weight for a 14-inch bar

Good to know

  • Stock chain quality is below average
  • Chain brake can be confusing for new users
Best Value Power

7. DongCheng 40V 16″

Dual 4.0Ah16″ Bar

DongCheng has carved out a reputation for delivering surprising performance at a fraction of major-brand prices, and this 40V 16-inch saw is the best example of that value. The high-torque brushless motor and dual 4.0Ah batteries deliver up to 120 cuts on a 4×4 — runtime that rivals saws costing twice as much. The tool-free chain tensioning knob works in the field without requiring any extra tools, and the automatic oiler keeps the bar lubricated during extended cuts.

The inertia-activated chain brake stops the chain in under 0.1 seconds on kickback, providing a safety layer usually found on higher-end saws. Users consistently report that it outperforms their old gas saws for cutting dead juniper, willow trees up to 24 inches, and general storm cleanup. The dual battery configuration means you can keep one battery charging while using the other, minimizing downtime. The batteries charge fully in under 20 minutes — impressively fast for the capacity.

Build quality is good but not premium — the plastic housing feels solid, but long-term durability beyond a few seasons is unproven. Some users report needing to replace the first unit due to a non-working oiler, though the replacement performed well. On very large logs (over 12 inches), the batteries drain noticeably faster, so consider buying a four-battery bundle if you regularly cut big wood. The 40V platform is also compatible with other DongCheng tools.

Why it’s great

  • Excellent cut-per-charge count for the price point
  • Batteries charge fully in under 20 minutes
  • Safety features (chain brake, lock-out) are robust

Good to know

  • Long-term durability is still unproven
  • Battery drain is noticeable on very large-diameter wood
Compact & Capable

8. Greenworks 40V 12″

12″ Bar2.0Ah Battery

The Greenworks 40V 12-inch saw is the ideal entry point for homeowners who need a lightweight, portable chainsaw for pruning, storm clean-up, and camping. Weighing only 10.89 pounds with the battery installed, it’s easy to carry on ladder work or into the woods. The 12-inch low-recoil chain handles branches and logs up to 8–10 inches thick, and the single-charge runtime of 50 cuts on a 4×4 is solid for a saw in this size class.

The dual safety start (lock button plus trigger) prevents accidental engagement, and the tool-free auto-tensioning adjusts the chain without any extra tools — a time-saver during busy yard sessions. The auto-oiler extends the bar and chain life, and the 40V 2.0Ah battery doubles as a portable power bank for charging phones or tablets. The included carrying case keeps everything organized and protected during transport.

This saw is not designed for heavy tree felling or large firewood processing — it cuts more slowly than gas saws, and the chain requires occasional retensioning as it seats. Users who push it beyond its intended light-duty use will find the battery drains faster. The thumb-button chain brake (instead of a top-mounted brake) is a minor ergonomic difference some users need to adjust to. For the price, it’s an excellent value as a secondary or first cordless saw.

Why it’s great

  • Very lightweight and easy to maneuver
  • Battery works as a phone power bank
  • Includes carrying case for portability

Good to know

  • Limited to light-duty cutting tasks
  • Chain needs frequent retensioning during break-in
Ultra-Compact

9. DeWalt DCCS623B

20V MAX8″ Bar

The DeWalt DCCS623B is a purpose-built pruning saw designed for one-handed use in tight spaces. The 8-inch bar makes it dramatically more maneuverable than full-size saws, ideal for clearing saplings, trimming low limbs, and cutting brush up to 7 inches thick. At just 4.6 pounds (tool only), it’s the lightest saw in this guide — users from ages 30 to 70 report it as exceptionally easy to handle and well-balanced with DeWalt 20V batteries.

The brushless motor delivers surprising torque for its size, cutting through green wood faster than a reciprocating saw or hand saw. Battery life is excellent — users report lasting a full weekend of light trimming on a single charge. The saw is compatible with the vast DeWalt 20V MAX system, so if you already own DeWalt tools, this is a no-brainer addition. The Oregon 8-inch R34 chain is a recommended upgrade for better performance.

This is a tool-only purchase — no battery or charger included — so factor in those costs if you don’t already own DeWalt 20V batteries. The chain speed is slower than larger saws, and on very thin, flexible branches the saw can vibrate and jam. It’s not designed for felling trees or processing firewood. For homeowners who need a precision saw for yard trimming and property maintenance, it’s a fantastic specialized tool.

Why it’s great

  • Extremely lightweight and compact for one-handed use
  • Excellent battery life for light trimming
  • Integrates with the DeWalt 20V MAX ecosystem

Good to know

  • Battery and charger sold separately
  • Not suitable for felling or large logs

FAQ

How many cuts can I expect on a single charge?
It depends on the bar length, battery voltage, and wood density. Entry-level 40V saws with 2.0Ah batteries typically achieve 40–60 cuts on a 4×4 softwood. Mid-range 40V saws with 4.0Ah batteries can reach 80–120 cuts. Premium 56V and 80V models with 2.5Ah or 5.0Ah batteries can exceed 130 cuts per charge. Hardwoods like oak or hickory will reduce these numbers by roughly 25–30%.
Can I use a cordless chainsaw for felling large trees?
Yes, if you match the bar length to the trunk diameter. A 16-inch bar is suitable for trees up to 14 inches thick, while an 18-inch bar handles trees up to 16 inches. For trees larger than that, you’ll need either a longer bar (available on premium models like the Husqvarna 350i) or a gas saw. Battery saws with Boost Mode or high-voltage motors (56V/80V) can match 40–42cc gas saws for torque.
Are all cordless chainsaw batteries interchangeable within a brand?
Within the same voltage series, usually yes. Greenworks 40V batteries work across all Greenworks 40V tools, but 40V batteries will not work in their 80V tools. DeWalt 20V MAX batteries work in the DCCS623B and all other 20V tools. Worx Power Share batteries work across both 20V and 40V tools, but check compatibility lists carefully. Husqvarna 40V batteries work across all their 40V handheld tools. Always verify the specific battery series before purchasing.
What is tool-free chain tensioning and do I need it?
Tool-free tensioning lets you adjust chain slack by turning a knob or dial by hand, eliminating the need for a separate wrench or screwdriver. It’s a significant convenience feature — chains naturally stretch during use, especially when new, and needing to stop and find a tool mid-cut is frustrating. Most modern cordless saws include tool-free tensioning, and it’s worth prioritizing unless you’re on a very tight budget.

Final Thoughts: The Verdict

For most users, the best cordless chainsaw winner is the EGO Power+ CS1611 because it delivers the perfect balance of 16-inch bar length, exceptional cut-per-charge efficiency, near-zero vibration, and a robust 56V battery platform. If you want maximum cutting torque for heavy firewood processing, grab the Husqvarna Power Axe 350i. And for precision pruning and lightweight trimming around the property, nothing beats the ultra-compact DeWalt DCCS623B.

Mo Maruf
Founder & Lead Editor

Mo Maruf

I created WellFizz to bridge the gap between vague wellness advice and actionable solutions. My mission is simple: to decode the research and give you practical tools you can actually use.

Beyond the data, I am a passionate traveler. I believe that stepping away from the screen to explore new environments is essential for mental clarity and physical vitality.