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The 8 Best Battery Chainsaws of 2024

Say goodbye to smelly fumes with these powerful chainsaws

In This Article

In This Article

BLACK+DECKER LCS1020 20V MAX 10-Inch Cordless Chainsaw

The Spruce / Marcus Millan

For everyday yard work tasks like trimming branches and limbs, cutting firewood, and clearing brush, a battery chainsaw provides all the necessary power with no fumes and very little maintenance.

To help you find the best battery chainsaw for your outdoor chores, we researched dozens of chainsaws from all the top manufacturers, evaluating each for battery life, ease of use, durability, safety features, and overall power. We also spoke with experts to better understand how to choose the right battery chainsaw for each job.

“Those only doing light work will get away with buying a less-expensive, smaller saw with lower power and a bar length of 10 to 12 inches,” says Dan Morris, chainsaw expert and owner of Fire and Saw. “Whereas those who want to cut thicker logs will need something more powerful with a bar length of 14 to 18 inches.”

Battery chainsaw power is indicated by the voltage of the batteries (40-volt chainsaws are more powerful than 20-volt chainsaws), and run time is impacted most by amperage, with higher-amp batteries providing more cutting time.

With that in mind, we’ve identified battery chainsaws in a variety of bar lengths, voltages, and amperages, to handle all of your yard work and other cutting tasks.

What We Like
  • Comparable to a gas model in power

  • Boost mode for extra power

  • Long battery runtime

  • Lightweight and compact

What We Don't Like
  • Can't change blade length

This Husqvarna is roughly equivalent to their 450 Rancher gas model, so it’s more than equal to just about any backyard task. We put it to the test on a property in dire need of clearing out overgrown shrubs and trees, and the 18-inch bar and chain tore through everything we threw at it—thick branches, overgrown brush, and even an old tree stump that needed some serious grinding.

We were impressed by the long run time of this chainsaw, enabled by a powerful 40-volt, 7.5 amp-hour battery. The boost function is even more impressive though, adding 25 percent more power at the push of a button. The cost is shorter run time, of course, but it’s a very effective option when used sparingly.

This chainsaw includes an automatic oiler, which keeps the chain spinning smoothly without any intervention. It lacks the option to swap the 18-inch bar for a different size though, which is an option Husqvarna often includes. The additional flexibility to drop down to a smaller bar for lightweight jobs, or a bigger one when bucking firewood or felling small trees would have taken this beast of a cordless chainsaw from great to nearly perfect, but it’s still an extremely capable tool that’s worthy of adding to your arsenal.

Bar Length: 18 inches | Battery Voltage: 40 volts | Tool Weight Without Battery: 7.72 pounds | Battery Run Time: Not listed

Person using Husqvarna Power Axe 350i With Battery Charger on tree stump

The Spruce / Cori Sears

What We Like
  • Simple controls

  • Easy to use

  • Great safety features

What We Don't Like
  • Long battery charge time

While it’s not the most powerful option, this reasonably priced offering from Black+Decker is more than sufficient for most light tasks around the yard, including pruning small tree limbs, shaping up those overgrown shrubs, cutting small logs into firewood, or other typical landscaping needs. It has a 10-inch cutting bar with 8 inches of cutting capacity.

There’s no need to break your budget for a cordless chainsaw, particularly if you only expect to use it occasionally for light duties around your property. This one is easy to maneuver and control. The chainsaw comes with a 20-volt, 2 amp-hour Max lithium battery, which should give you enough runtime for typical light tasks that don’t require continuous use. However, we do feel that the charger is slow; it can take over 4 hours to fully recharge a drained battery.

The chain tension is easy to adjust with a simple dial, and the auto-oiler keeps the chain turning smoothly. For safety, the bar and chain are designed to reduce the risk of kickback (when a saw “catches” on an irregularity in the wood and “kicks back” toward the user), and the front guard helps protect your hands from flying debris. Even if you are new to chainsaws, you should find it easy to effectively wield this tool around your yard.

Bar Length: 10 inches | Battery Voltage: 20 volts | Tool Weight Without Battery: 9.3 pounds | Battery Run Time: Not listed

What We Like
  • As powerful as a 40cc gas model

  • Long runtime and quick recharge

  • Metal bucking spikes

  • Easy to adjust chain tension

What We Don't Like
  • Relatively heavy

Effortlessly complete a variety of landscaping chores with the help of this powerful and efficient battery chainsaw from Ego. This is a great chainsaw for anyone looking to get away from the noise and smell of a gas-powered tool or the bother of a corded chainsaw but not wanting to settle for a lower-powered tool; EGO claims its power is equivalent to a 40cc gas chainsaw.

You can easily and quickly regulate the chain tension with the chainsaw's separate controls, allowing you to produce clean, precise cuts every time. The automated oiler keeps the chain turning smoothly, which keeps the tool and chain in good condition for longer.

The 56-volt, 2.5 amp-hour battery that comes with the chainsaw can power up to 130 cuts before requiring a recharge. It charges completely within an hour, so you can use it again and again when the time comes. It also features a high-efficiency brushless motor, which increases the tool's overall performance and runtime.

The metal bucking spikes help keep the log in place while you saw through it, and the chain is designed to help prevent dangerous kickbacks. This chainsaw's one and only drawback is its weight—9 pounds when empty and 11.8 pounds when loaded with a battery. Even though it's a bit heavier than other battery chainsaws, its control, speed, and power more than compensate for it, making it a great option for regular use.

Bar Length: 16 inches | Battery Voltage: 56 volts | Tool Weight Without Battery: 9 pounds | Battery Run Time: Up to 130 cuts

What We Like
  • Ergonomic handle

  • Only 9 pounds including battery

  • Easy, tool-free chain adjustment

What We Don't Like
  • 12-inch bar only

Chainsaws can be a little intimidating if you’ve never used one before, which is why we recommend this lightweight model from Dewalt for beginners. It’s capable of trimming limbs and other lightweight tasks, with a 12-inch bar that’s very easy to handle. You still need to follow standard chainsaw safety practices, but this chainsaw is compact, easy to operate, and has an ergonomic handle that gives you a very secure grip while you get used to this kind of tool.

One of the reasons we recommend the Dewalt 20V Max 12-inch chainsaw to beginners is that it’s designed to reduce the risk of dangerous kickbacks. It uses a low-kickback chain and bar from Oregon, a chain brake that activates in case of kickback, and the lightweight construction makes it very easy to maneuver and avoid potentially dangerous pinching.

This chainsaw comes with a 20-volt, 5 amp-hour lithium-ion battery that provides up to 90 cuts per charge, so you should be able to finish pruning or other garden tasks before running out of juice. As it only takes around 90 minutes for a recharge, you won’t have to wait all day until the tool is ready to get back to work.

Bar Length: 12 inches | Battery Voltage: 20 volts | Tool Weight Without Battery: 8 pounds | Battery Run Time: Up to 90 cuts

What We Like
  • Lightweight and compact for more detailed tasks

  • Variable speed control

  • Up to 100 cuts before needing to be recharged

What We Don't Like
  • Requires tool to adjust chain tension

  • Battery and charger sold separately

Not every project calls for the biggest chainsaw bar; in fact, for many common gardening tasks, especially for pruning or for careful work reaching through branches to remove just one specific limb, a small chainsaw is ideal. For those types of jobs, we recommend the Milwaukee 3004-20 because it is lightweight (less than 5 pounds without the battery, the lightest option on this list) and compact (only 4 inches wide), making it very easy to maneuver over, around, or through branches.

Plus, it has variable speed control, so you can slow down when precision counts or speed up when you just want to get the cut done. The chainsaw has an 8-inch bar (the smallest on this list, tied with our best pole saw pick), but can handle branches or small logs up to 7.5 inches in diameter, so it’s no slouch around the yard. It’s perfect for spring or fall pruning of large shrubs and small trees but also useful for cleaning up after winter storms or removing dead or diseased branches any time of the year.

It has a brushless motor for long runtime and an automatic oiler to keep the chain moving smoothly. It does require a tool to adjust the chain tension, but there’s a spot right on the chainsaw to keep the included tool handy. Note that this chainsaw is sold tool-only, meaning that you’ll need to purchase the battery and charger separately if you don’t already own a Milwaukee M18 battery. Depending on the amp hours of the battery you choose, you can get up to 100 or more cuts before needing a recharge.

Bar Length: 8 inches | Battery Voltage: 18 volts | Tool Weight Without Battery: 4.9 pounds | Battery Run Time: Up to 100 cuts

What We Like
  • Up to 150 cuts before needing to be recharged

  • As powerful as a 42cc gas model

  • Steel bucking spikes to hold logs in place

What We Don't Like
  • Relatively heavy

This Greenworks battery chainsaw provides all the power needed to keep your wood-burning stove or fireplace stocked with firewood over the winter. The 80-volt, 2 amp-hour battery provides the same amount of power of a 42cc gas chainsaw, and the 18-inch bar tears effortlessly through logs up to 16 inches in diameter. This chainsaw has the same size bar as the Husqvarna Power Axe 350i (our best overall pick), but its more powerful battery handles up to 150 cuts per charge.

We like this model for firewood because of the long bar and huge battery, but you're free to put that power to just about any other use. This battery chainsaw is more than capable of pruning tree limbs and overgrown shrubs, cleaning up debris after a winter storm, and even felling small-to-medium trees. It's pretty heavy, weighing in at 13.7 pounds with the battery installed, but all that power has to come from somewhere.

This chainsaw also has an automatic chain oiling system to reduce maintenance, and a brushless motor that improves the tool’s efficiency and lengthens the battery runtime. If you don't have an extra battery handy, you can charge it to full in about 30 minutes thanks to the included quick charger.

Bar Length: 18 inches | Battery Voltage: 80 volts | Tool Weight Without Battery: 11 pounds | Battery Run Time: Up to 150 cuts

What We Like
  • Less than 9 pounds with battery

  • 45-minute runtime

  • Easy to handle

What We Don't Like
  • Only available through authorized dealers

Stihl is one of the top-selling and respected brands of chainsaws in the world, and in fact, the founder of the company invented the electric chainsaw back in the 1920s. So, it's no surprise that this battery offering from Stihl is a reliable, powerful, and versatile tool. The chainsaw is well-suited to most tasks around the backyard or property, thanks to its 12-inch blade that can handle up to a 25-inch cutting capacity, its chain that's designed for very clean, smooth cuts, and its light weight of 8.6 pounds, including the battery.

The chainsaw comes with Stihl's AK 30 battery, which is a 36-volt, 4.8 amp hour battery that can run for up to 45 minutes without lagging in power or performance. That makes this a great choice for cleaning up after a winter storm, removing tree limbs, felling small trees, or other moderate jobs that are common in suburban or rural yards. We love how easy it is to maneuver the chainsaw around branches and shrubs, and we especially appreciate that it creates minimal vibrations despite its power.

In addition to reducing annoying vibrations, the rubberized grip makes the device easy to handle and comfortable on the hands. Just about our only complaint regarding this chainsaw is that, like all Stihl tools, it is only sold through authorized dealers—no big box stores or discount distributors—and you'll pay a little more for the power, reliability, and reputation of the brand.

Bar Length: 12 inches | Battery Voltage: 36 volts | Tool Weight Without Battery: 5.7 pounds | Battery Run Time: Up to 45 minutes

What We Like
  • Angled head for easy reach between branches

  • Well balanced

  • Up to an 11 foot reach

What We Don't Like
  • Self-oiler requires frequent refills

This pole saw is a miniature battery chainsaw on an adjustable extension pole. Fully extended, it gives you 9.5 feet of reach to easily prune high branches while you remain safely on the ground. The 8-inch bar provides the cutting power to carve through branches up to 6 inches in diameter.

We like the way the head of this tool is slightly angled to allow for easier pinpointing of specific limbs and branches when maneuvering through overgrown brush. The comfortably molded handle adds to that, allowing you to maintain a solid grip on the tool as you select branches to prune and then saw through them. It's well balanced between the battery and the saw as well—many pole saws aren't, which gets more fatiguing the longer you hold the saw.

We do wish this saw had a shoulder strap. It’s about 10 pounds with the battery installed, which is lightweight enough for long pruning jobs but heavy enough that it would be nice to have a strap. The small self-oiler reservoir isn’t impressive either since it requires frequent stops to top it off with bar oil. It is fairly powerful, though, with a 40-volt, 2 amp-hour battery that provides up to 65 cuts before needing a recharge, and the long extension pole is just the helping hand you’ve been waiting for if you’re tired of climbing ladders to prune your trees and bushes.

Bar Length: 8 inches | Battery Voltage: 20 volts | Tool Weight Without Battery: 7.96 pounds | Battery Run Time: Up to 65 cuts

Final Verdict

If you’re looking for a reliable battery chainsaw that has plenty of power, can run an hour or more on a single battery charge, and has an 18-inch bar that easily slices through tree stumps, thick branches, and overgrown shrubs, we recommend the Husqvarna Power Axe 350i 18-Inch Battery Chainsaw, our best overall pick. But are looking for a more affordable option, and don’t need a tool with the highest level of power, we like the Black+Decker LCS1020, our best budget pick, which comes with a 10-inch bar that’s well suited to tackling small branches and other lightweight tasks around your yard.

What to Look for in a Battery Chainsaw

Battery Power

While it's still true that the most powerful battery chainsaws don't come close to the most powerful gas chainsaws, the gap continues to rapidly close as battery technology improves.

Barnett says, “Cordless power tools have a variety of battery sizes rated at different voltages and amp-hours. Some cordless chainsaws take two batteries for more power and runtime. However, consider that having multiple batteries connected or having larger, higher voltage batteries will increase the weight of the tool. However, higher amp-hour batteries are generally the same size and weight but hold more charge than lower amp-hour batteries of the same voltage.” He adds that it’s always a good idea to have an extra battery on hand so one can be charging while the other is in use.

So, for example, a 20-volt, 5-amp-hour battery and a 20-volt, 2-amp-hour battery will weigh around the same and provide the same amount of power, but the first battery will provide considerably more runtime than the second. Because of that, amp-hours can be a more significant factor than voltage.

Most battery chainsaws used by the average homeowner have an 18-volt or 20-volt battery, which provides sufficient power for around-the-yard jobs like pruning or cutting small firewood. But if you need more power than that, a chainsaw that uses a 40-volt battery might be a better option. Our best overall pick, the Husqvarna Power Axe 350i 18-Inch Battery Chainsaw, comes with an impressive 40-volt, 7.5 amp-hour battery.

Bar Size and Weight

Don’t assume that the bigger the bar, the better. A longer bar allows you to tackle larger logs, but a shorter bar is easier to control and weighs less. Ideally, match the length of your chainsaw bar to the average size of the expected cuts. Generally, you can easily cut through a log with a diameter two inches less than the length of your chainsaw bar. So, for example, a 12-inch chainsaw can easily handle branches up to 10 inches in diameter. (Of course, by cutting first from one side and then from the other, you can cut larger pieces of wood.)

For most homeowners, a chainsaw with a bar from 10 to 14 inches is the sweet spot; that’s long enough to prune or cut most tree branches or logs but short enough to manage, even by someone fairly new to using a chainsaw. Our best chainsaw for beginners, the DEWALT DCCS620P1 20-Volt Cordless Chainsaw, comes with a 12-inch bar. However, if you expect to be cutting down trees or splitting large logs, opt for a chainsaw sporting a 14-to-18-inch bar. For example, our best for cutting firewood pick, the Greenworks Pro 80v Cordless Chainsaw, comes with an 18-inch bar. If you need a chainsaw only for light pruning around the yard, an 8-to-10-inch bar is sufficient; we especially like our best mini option, the Milwaukee 3004-20 8-Inch Chainsaw, which is perfect for pruning and similar tasks.

Automatic Oiling System

The constant rotation of the chain around the bar in a chainsaw generates significant amounts of heat and friction. Without frequent oiling, this friction can generate drag, which in turn can cause the chain to break. That is why oiling the chain is so important while using a chainsaw. 

The good news is that an automatic oiling mechanism is already built into the majority of chainsaws, including our best budget pick, the Black+Decker LCS1020. This handy feature lets you work steadily without frequent oil breaks between cuts. Chainsaws without this feature usually require you to press a button to dispense oil onto the chain between cuts.

Why Trust The Spruce?

Michelle Ullman is a home improvement/tool expert, writing for The Spruce since 2014. She has extensive experience not only in writing about all things related to the home, but also in carrying out various DIY projects, including landscaping, painting, flooring, wallpapering, furniture makeovers, and simple repairs around the house and yard. She’s also an avid gardener, and loves to spend time caring for her garden and many potted plants, both indoors and outside.

For this list, she considered dozens of battery chainsaws, evaluating each for power, battery runtime, reliability, ease of use, and overall value. She also considered feedback from customers, both positive and negative, as well as reviews and information on various home improvement and gardening websites. 

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