13 Best Cordless / Battery Chainsaw Ranked With Reviews (2019)

  • How We Decided

    14 products considered

    • 900+ reviews analysed, 29 research hours spent, 15+ info. sources referred



Cordless saws present you with a range of advantages. They are versatile in that they do not have to be connected to an extension cord to work.

They also do not require you to mix gas and oil and should fire right up any time you want to use them, without the hassle of small engine problems associated with gas-powered models. Just pull the trigger, and you are ready to go.

Cordless saws use rechargeable batteries for power. This article will discuss some different models available and talk about the advantages of each.

It will also cover how these chainsaws work, the advantages of using them, an operator’s guide, and how to choose the best saw to meet your own unique needs.

This article will focus on helping you find the best saw, with the best reviews, for your money. It will also address which models better serve the different needs you may have while using your chainsaw.

The article lists the chainsaws in order from best to worst, down through the top ten chainsaws available. Keep in mind, these are the top ten saws on the market.

Comparison Table: Top Cordless Chainsaws Today

Here is a quick comparison table of the top cordless chainsaws available in the market today. Check out their key specs to quickly pick up ones which are suitable for your needs.

Product Battery Voltage Blade Length Weight Price

Greenworks 16 inch 40V

Greenworks 16-Inch 40V Cordless Chainsaw, 4.0 AH Battery Included 20312

Best Overall

40 V 16 in 6.9 lbs Check Price

Black+Decker LCS 1240 40V

BLACK+DECKER  40V MAX Cordless Chainsaw, 12-Inch  (LCS1240)

Runners Up

40 V 12 in 10.4 lbs Check Price

Black+Decker LCS 1020 20V

BLACK+DECKER LCS1020 20V Max Lithium Ion Chainsaw, 10-Inch

20 V 10 in 7.2 lbs Check Price

Dewalt DCCS620B 20V Max XR Compact 12

DEWALT DCCS620B 20V MAX XR Compact 12 in. Cordless Chainsaw (Tool Only)

20 V 12 in 8.8 lbs Check Price

DEWALT DCCS620P1

DEWALT DCCS620P1 20V MAX Lithium-Ion XR Brushless Compact 12 in. Cordless Chainsaw Kit (5AH)

20 V 12 in 8.8 lbs Check Price

Greenworks 12 inch 40V

Greenworks 12-Inch 40V Cordless Chainsaw, 2.0 AH Battery Included 20262

Best Lightweight

40 V 12 in 6 lbs Check Price

Dewalt CDDS670X1 Flexvolt 60V

DEWALT DCCS670X1 FLEXVOLT 60V MAX Lithium-Ion Brushless 16' Cordless Chainsaw Kit (3.0AH)

60 V 16 in 12.2 lbs Check Price

Greenworks 10 inch 24V

Greenworks 10-Inch 24V Cordless Chainsaw, 2.0 AH Battery Included 20362

24 V 10 in 7.85 lbs Check Price

EGO Power + 14 inch 56V

EGO Power+ CS1400 14-Inch 56-Volt Lithium-Ion Cordless Chainsaw - Battery and Charger Not Included

56 V 14 in 8.3 lbs Check Price

Makita XCU03PT1 18V

Makita XCU03PT1 18V X2 (36V) LXT Lithium-Ion Brushless Cordless 14' Chain Saw Kit with, 4 Batteries (5.0Ah)

18 V 14 in 21.2 lbs Check Price

OREGON CORDLESS 40 Volt MAX CS250-S6

OREGON CORDLESS 40 Volt MAX CS250-S6 Chain Saw Kit with 1.25 Ah Battery Pack

40 V 14 in 18 lbs Check Price

DEWALT DCCS690M1 40V 4AH Lithium Ion

DEWALT DCCS690M1 40V 4AH Lithium Ion XR Brushless Chainsaw, 16'

40 V 16 in 18.74 lbs Check Price

Worx WG322 20V

Worx WG322 20V Cordless Chainsaw with Auto-Tension

20 V 10 in 6.19 lbs Check Price

Reviews of the Best Cordless / Battery Chainsaw

Greenworks 16 inch 40V Cordless Chainsaw Review

Greenworks 16-Inch 40V Cordless Chainsaw, 4.0 AH Battery Included 20312
  • Comparable to gas-powered chainsaw
  • Brushless motor technology
  • Long-lasting charge

The lithium-ion technology used to produce this saw’s battery gives it more power and makes it capable of doing even the hardest jobs. This Greenwork’s saw also has long battery life.

The amount of torque produced by this chainsaw is astounding. All the while, it works quietly and efficiently, thanks to its brushless technology. It has a long battery life and averages 150 cuts between charges.

On the other hand, it is a larger saw, with a longer battery life, made to take on big projects. This saw is also a bit on the heavy side and may prove difficult for smaller people or women to use.

Check out this video on how the Greenworks 16 inch 40V Cordless Chainsaw works : 

PROS:

  • More capability
  • Brushless technology
  • More torque

CONS:

  • More power than some people need
  • Not as lightweight as other models

This saw has the distinction of being comparable to a gas-powered chainsaw. It can take on projects that would not have been possible with a cordless, battery-powered saw in the past.

However, if you are planning to use your chainsaw only for small jobs and not very often, this may be a little more chainsaw than you need.

Check Reviews & Price on Amazon

Black+Decker LCS 1240 40V Review

BLACK+DECKER  40V MAX Cordless Chainsaw, 12-Inch  (LCS1240)
  • 40v MAX Lithium Ion Battery
  • Oregon Low-Kickback Bar
  • Automatic Oiling System

This chainsaw is made by one of America’s most trusted makers of power tools – Black+Decker. It comes with a 12 inch bar and chain.

This is a lightweight saw, easy for anyone to handle. Yet despite its light weight, it still packs the power to get the job done. Most people are surprised by just how long it runs and the thickness of wood it will cut through.

Lithium Ion technology is used to feature extremely long battery life for the large 40V battery this saw employs.

The Oregon Low Kickback Bar and Chain makes consistent smooth cuts, without bucking or getting stuck in the wood.

On the negative side, this Black+Decker product does not hold up well when you are doing consistently heavy-duty jobs.

When adjusting the tension on the saw, you may notice blade oil leaks, and have difficulty identifying the source. The battery charger is perhaps not as strong as it should be either, and it can take the batteries a long time to charge. BLACK+DECKER 40V MAX Cordless Chainsaw, 12-Inch (LCS1240)

PROS:

  • Long Battery Life
  • Protective Low-Kickback Bar
  • Lightweight

CONS:

  • Not good for heavy-duty jobs
  • Blade oil leaks
  • Weak battery charger

Despite its negatives, this can be a solid saw that can get many jobs done. It has a good battery life and can handle any job that doesn’t push the saw to its limits.

Check Reviews & Price on Amazon

Black+Decker LCS 1020 20V Review

BLACK+DECKER LCS1020 20V Max Lithium Ion Chainsaw, 10-Inch
  • Includes battery
  • Lithium batteries for longer use between charges
  • Oregon Low Kickback Bar and Chain

Another Black+Decker product has made our list. This is a smaller saw, with a 10 inch blade and only a 20 volt battery.

Batteries are included with the purchase of this saw. The lithium batteries are designed to run for a long time between charges. This unit is intended for smaller jobs around the yard.

This chainsaw is great for women and leaner people, as it is lightweight and more compact than its larger counterpart.

People consistently choose to use Black+Decker products, because they are a well-known and trusted brand.

You can see it being used here:

The chain on this model has been known to bite into the plastic housing of the saw, rather than staying clear of it. Also, the automatic oiling system can be faulty. Sometimes, it does not release oil as the saw is running. BLACK+DECKER LCS1020 20V Max Lithium Ion Chainsaw, 10-Inch

PROS:

  • Trusted brand
  • Great for smaller jobs
  • Easy for anyone to use

CONS:

  • Faulty oiler
  • Chain eats into plastic

This tool is excellent for less-than-muscular people, as it’s so lightweight. It’s great for simple yardwork, despite its setbacks mentioned above.

Check Reviews & Price on Amazon

Dewalt DCCS620B 20V Max XR Compact 12 Review

DEWALT DCCS620B 20V MAX XR Compact 12 in. Cordless Chainsaw (Tool Only)
  • Low Kickback
  • Lightweight
  • Chain tensioning possible without tools

This small, lightweight Dewalt chainsaw is made for efficiency. It employs a highly effective brushless motor technology. The saw only weighs 8.8lbs and is easy for anyone to use. It also comes with the trusted DeWalt name.

It is truly shocking how well this saw works, with it being as small as it is. It easily cuts trees with a 10 inch diameter.

It starts and runs easily, just as it should, with no problems. You are not likely to encounter functional problems with this model.

The tightening mechanism on this model tends to flex a lot as the saw runs. The chain also sometimes jumps off of the bar, and the ratcheting part is bad about stripping out.

PROS:

  • Very powerful for its size
  • Starts and runs easily

CONS:

  • Tightening mechanism flexes
  • Chain jumps off
  • Ratcheting part strips out easily

Even though there is a possibility of running into problems with the chain, the compact size and surprising strength make it a good saw for landowners to consider buying.

Check Reviews & Price on Amazon

DeWalt DCCS620P1 Review

DEWALT DCCS620P1 20V MAX Lithium-Ion XR Brushless Compact 12 in. Cordless Chainsaw Kit (5AH)
  • Lithium Ion batteries
  • 12 inch bar and chain
  • High-efficiency brushless motor

Being the second DeWalt on our list, this shows that DeWalt products are of a rather high quality.

The features it comes with, such as its tool-free chain tensioning and bar-tightening knob, make it a great tool. It’s fairly lightweight, at 8.8lbs, making it a good tool for users of any size.

You can watch Dewalt’s brief product video on this model here:

PROS:

  • Fast chain speed
  • Lightweight
  • Ideal for construct and outdoor projects

CONS:

  • Doesn’t come with case or chain oil
  • Can’t go longer than a 14 in bar and chain

This is a good saw for construction workers, landscapers and other professional workers. Being such a lightweight saw makes this a saw that’s easy to control and easy to lift, regardless of the user’s size.

Check Reviews & Price on Amazon

Greenworks 12 inch 40V Review

Greenworks 12-Inch 40V Cordless Chainsaw, 2.0 AH Battery Included 20262
  • Lithium-Ion batteries
  • 12 inch bar and chain
  • Automatic oiler

This saw, with its 12 inch blade, is intended for bigger jobs and seeks to compete with its gas-powered counterparts. The Greenworks 12 inch 40V really packs a lot of power behind it.

The battery life of this saw is impressive. Run time between charges is comparable with how long it takes to use up a tank of gas with a gas-powered saw. This saw may also be compatible with other batteries.

This is a good saw for women and smaller people to use, as it is fairly light but also powerful enough to get the job done.

Seasoned chainsaw users might find problems with this saw. While the lightweight capacity is nice, the saw can be slow cutting through limbs or trees. As it cut slowly, it tends to tear the wood, rather than leaving a clean cut.

PROS:

  • Long battery life
  • Compatible with different batteries
  • Powerful, yet lightweight

CONS:

  • Slow
  • Unclean cuts

With impressive battery life, this saw easily rivals gas-powered saws. It’s very lightweight, yet packs a lot of punch, making it a worthy purchase.

Check Reviews & Price on Amazon

Dewalt CDDS670X1 Flexvolt 60V Review

DEWALT DCCS670X1 FLEXVOLT 60V MAX Lithium-Ion Brushless 16' Cordless Chainsaw Kit (3.0AH)
  • 16 inch blade
  • Low kickback bar and chain
  • Chain tensioning that does not require tools

This saw features a 16 inch blade for bigger jobs. It also comes with a larger, 60 volt battery, which averages 70 cuts per charge.

This saw is meant to rival gas-powered saws in its power and capability to get large jobs done quickly and efficiently. This saw is capable of doing large jobs and cutting through thick tree and has a long run time between charges.

It can take a long time for the batteries for this saw to charge when compared to the charge time of the other models on our list. This seems to be a problem with the charger, and not the saw itself.

If you often use DeWalt products, you might not be as impressed with this chainsaw as some of the other products in your arsenal. It is not a bad product, but there could have been better engineering.

PROS:

  • Power rivals gas-powered saws
  • Runs a long time between charges

CONS:

  • Takes a long time to charge
  • Does not run as well as other DeWalt products

The long blade on this saw makes it ideal for bigger jobs that require more power. It’s certainly a worthy competitor of gas-powered saws, and can get jobs done quite quickly.

Check Reviews & Price on Amazon

Greenworks 10 inch 24V Review

Greenworks 10-Inch 24V Cordless Chainsaw, 2.0 AH Battery Included 20362
  • Battery included
  • Lightweight
  • Automatic Oiler

Unlike other Greenworks saws found on this list, this saw is made to be lightweight and to accommodate lighter jobs. It comes with a smaller battery, as well.

This is the type of chainsaw that works great, as long as you are only doing small jobs, like cleaning up your yard.

The lightweight design of this product makes it easier for anyone to use, and its compact size makes for easy storage.

It fires right up whenever the user is ready. The saw also packs more power than you would guess for a chainsaw of its size.

Yet with smaller volt batteries, this saw obviously cannot perform as long as some of the other models; it gets about 35 cuts per charge. It has also been known to have a problem with oil leaks.

PROS:

  • Light enough for smaller people to use
  • Convenient
  • More power than expected

CONS:

  • Shorter battery life
  • Oil Leaks
  • Not strong enough for big jobs

This is a good saw for anyone to use on smaller jobs. It’s lightweight and easy to handle. Unfortunately, this isn’t a terribly good saw for big jobs, and has a rather short battery life.

Check Reviews & Price on Amazon

EGO Power + 14 Inch 56V Review

EGO Power+ CS1400 14-Inch 56-Volt Lithium-Ion Cordless Chainsaw - Battery and Charger Not Included
  • Larger 14 inch bar and chain
  • Brushless motor technology
  • Water resistant

This is one of the larger, more powerful saws on the list. With a 14 inch blade, it is designed with larger jobs in mind.

The EGO Power + 14 Inch 56V comes with a reversible chain and also has a 5 year warranty. This model will do the same quality work of a gas-powered chainsaw.

You will enjoy the easy start of a battery-powered saw. The cordless version of this saw seems to work even better than its corded counterpart. The power of the saw is comparable to gas-powered models of the same size.

The battery has a problem holding a charge. It does not run very long at all, once you pull the batteries off of the charger. The oiling system can also be faulty. Sometimes no oil comes out as the saw is being used.

PROS:

  • Easy start
  • Performance exceeds its corded counterparts
  • Power comparable to gas-powered models

CONS:

  • Does not hold a charge long
  • Oiling system does not work

Despite not having the strongest battery, this saw is still quite powerful and has a longer blade to hanger bigger jobs. It has an easy start, and the strength rivals gas-powered saws.

Check Reviews & Price on Amazon

Makita XCU03PT1 18V Review

Makita XCU03PT1 18V X2 (36V) LXT Lithium-Ion Brushless Cordless 14' Chain Saw Kit with, 4 Batteries (5.0Ah)
  • Lightweight
  • Brushless motor technology
  • As efficient as a gas-powered chainsaw

Makita has long been a favored name among cordless tools. This model has a 14-inch chain for larger jobs, but it is still a lightweight saw that anyone could use.

The advantage of this Makita model is that it is considered just as powerful as its gas-powered counterparts, without the need for fuel.

The power behind this saw is impressive. It was comparable to gas-powered models. The saw also provides smooth cuts, as it cuts quickly and does not tear into the wood.

There is no on/off switch on the saw. You simply pull the trigger, and it fires up. This may be a safety concern, especially if you have small children at home.

The Makita also does not hold a charge for very long, and some of these saws have caught on fire during use, due to faulty engineering. This is not the safest chainsaw on our list.

You can watch Cop Tool’s in-depth overview of this model here:

 

PROS:

  • Trusted brand name
  • Extreme power
  • Smooth cuts

CONS:

  • Not enough safety measures
  • Does not hold a charge for long

Many people look for the Makita name when they are purchasing a power tool. Makita has a great reputation for building the best tools.

This saw lives up to its reputation by delivering an extremely strong tool that can get many jobs done. However, the lack of safety features may prove problematic for some.

Check Reviews & Price on Amazon

OREGON Cordless CS250-S6 Review

OREGON CORDLESS 40 Volt MAX CS250-S6 Chain Saw Kit with 1.25 Ah Battery Pack
  • 2,350 RPM motor
  • Built-in chain sharpening system
  • Instant start

With nice features such as a built-in chain sharpening system and an instant-start motor, this chainsaw is great for professionals and experienced non-professionals alike.

The instant-start feature, self-sharpening chain system and long battery life make this ideal for long projects where the user can take a few breaks.

PROS:

  • Cuts up to 125 branches that are 2-3 inches in diameter
  • Long 14 in bar
  • No pull cords or warm up time

CONS:

  • Few safety measures
  • Won’t work on jobs that require a longer bar

Despite being a saw with great features, it can be a hard saw for novice users. The strong power and high speeds make this a difficult saw for someone with little experience with chainsaws.

Check Reviews & Price on Amazon

DeWalt DCCS690M1 40V 4AH Lithium Ion Review

DEWALT DCCS690M1 40V 4AH Lithium Ion XR Brushless Chainsaw, 16'
  • Low kickback
  • Auto oiling
  • Brushless motor

This saw having kickback protection makes this a good saw for less experienced users. Such a safety feature, along with the auto oiling, will prevent user injury and ensure that this saw will sustain little damage.

PROS:

  • Tool free chain tensioning
  • Bar tightening knob for proper bar clamping force
  • Long battery life

CONS:

  • Heavy, at 18.74lbs
  • Lower battery life than some other saws


The saw is a bit on the heavy side, meaning that not just anyone can use it. The powerful motor can also make it intimidating for first-time saw users, and despite having a long battery life, it isn’t the longest battery life on the market.

Check Reviews & Price on Amazon

Worx WG322 20V Review

Worx WG322 20V Cordless Chainsaw with Auto-Tension
  • Chain tensioning without the use of tools
  • Automatic oiling system
  • Compact design

This 10 inch saw by Worx is perfect for smaller jobs. It comes with all of the amenities of some of the larger saws, but without the weight.

It is an easy saw for anyone to pick up and use, making it great for women and leaner users. It is made for jobs like pruning and cutter smaller limbs, and if you purchase it for such purposes, you will be pleased with its performance.

The power behind this saw is astounding. It may be intended for smaller jobs, but you’d be surprised by all of the work it can handle.

This saw performs quietly and efficiently and is one of the best choices for simple yard work.

These are smaller saws, and if you try to do jobs that are too big or tough for them, they tend to begin to fall apart.

The saw will not function correctly if it is not up to the job you are trying to do with it. This should not be your choice if you plan to do more than lightweight yardwork with your chainsaw.

PROS:

  • More power than expected
  • Perfect for cutting Christmas trees
  • Quiet, effective performance

CONS:

  • Nonfunctional
  • Not good for big jobs

This is an extremely powerful and surprisingly quiet saw. Despite being intended for smaller jobs, this saw has quite a lot of punch to it. It may not be able to handle the biggest jobs in the world, but it’s far from being the most fragile saw on the market.

Check Reviews & Price on Amazon

How to Purchase the Best Battery Chainsaw

How to Purchase the Best Battery Chainsaw

The most important features to look for when purchasing the best battery chain saw are power, runtime, triggers, electronic safeties, alerts, ease of adjustment, window viewer, low kickback bar and chain, and safety mechanisms.

One of the first things you need to know about battery chainsaws is battery voltage doesn’t necessarily determine power thank to brushless motors.

Brushless motors allow for a better balance between the need for more power while providing the heat management that lithium-ion batteries require.

The best battery chainsaws range from 40 to 80 volts, but there is so much more to consider.

Power

How good a chainsaw depends on how fast it cuts through materials. Of course, testing this is difficult, so you will have to rely on reviews from other people.

Look to see if you can find out how fast the chainsaw cuts through materials, making sure the chainsaws you are comparing are cutting through the exact same material.

Runtime

Something else to consider is the runtime of the battery. The longer the battery lasts the better as that means less hassle for you.

Longer lasting batteries cut back on the need to swap out batteries during the middle of a project.

Most battery chainsaws only come with a single battery pack, so if you don’t plan on buying an extra battery for it be prepared to wait a bit between charges.

You want to look for a high capacity battery, something that has an ampere-hour rating above 6. The ampere-hour rating determines how many amps of current the battery send to the motor per hour.

Professional grade chainsaws offer up to 9 ampere-hours.

Triggers

When looking for the best battery chainsaw you want to find one that requires at least two distinct actions to start.

Don’t purchase a chainsaw that starts when you simply grab the handle and trigger at the same time. You need to look for a trigger lockout and trigger that are manipulated separately.

A two-step trigger is basic chainsaw safety, although it isn’t considered mandatory.

Electronic Safeties

The electronic safety feature adds to the overall safety of the battery-powered chainsaw as it adds a separate step to the startup of these powerful machines.

Electronic safeties are a nice touch, but so are mechanical lockout switches. Look at how easy or difficult the lockout switch is to slide, some positions may be more awkward than others but overall they are easy to use.

The benefit to an electrical switch is once they are powered on you can operate the chainsaw with a single grab, but pay attention to the safety time outs.

Alerts

Some chainsaws offer audible or light alerts for warnings. A good example of this would be a small LED light that alerts users to the battery power remaining. Alarms can also sound when a brake lever is applied.

Some alerts are useful, while others can be irritating. Consider the various alerts the chainsaw offers and research it to see what others have to say about how it works.

Ease of Adjustment

Chainsaws have to be adjusted, so the easier it is to adjust the tension of the chain the better.

Most people look for something toolless as that allows you to quickly adjust the tension before starting your project without worrying about whether or not you have the right tools.

Window Viewer

Having a transparent window in the chainsaw on top of the oil tank makes it easy to keep an eye on how much oil the chainsaw is.

You want to be able to monitor the levels not only before you start it, but as you are working to ensure you don’t run out of oil.

Having an automatic oiler is also nice, as the chainsaw will lubricate both the chain and bar while you are working.

This cuts down on the number of stalls or jams that occur and prolongs the life on the chainsaw.

Low Kickback Bar and Chain

You want to look for a chainsaw that offers a low kickback chain as they offer a smoother cut across a variety of woods and they are not as aggressive as other chains.

More aggressive chains will cut faster, but they also require frequent sharpeni9ng as they get duller faster. If you go with a more aggressive chain, look for one that offers a self-sharpening system.

Safety Mechanisms

In addition to the trigger lock, you want to look for a battery chainsaw that provides an electric brake, inertial chain brake, and a metal chain catcher.

With the brake you will want to look into the alert system that it uses to inform you the brake has been activated, so you find one you can work with.

The chain catcher is a necessary feature as it grabs broken chains before they can come back and hit you.

Another feature that can be considered a safety feature is an electronic protection system, which is a microchip controller that will detect or prevent an electrical overload or any kind of overheating.

How do Cordless Chainsaws Work and Advantages

Cordless Chainsaws are convenient in that you do not have to be within cord distance of a plug-in to operate one.

Their power comes from high voltage, rechargeable batteries. After you use the chainsaw, you simply connect its battery back to the recharging station and wait for it to charge.

When you see the green light on your charging station, then you are ready to use your chainsaw again.

Advantages of a Cordless Chainsaw

The obvious advantage of a cordless chainsaw is its versatility. You do not have to be connected to an outlet in order to use the chainsaw, and it also does not require fuel, like gasoline.

Not having to purchase fuel can save you money. Once you have charged your battery, you can take your chainsaw anywhere and not have to carry a gas jug along.

Another advantage to using a cordless chainsaw is that they are preferred for the way they crank right up when you are ready to use them.

Gas-powered saws often take some time to get working after they have been stored for a while. You have to mix gas and oil for them and play with the pull-chord to get them to fire up. Even then, they may not alwa1ys crank.

With battery-powered saws, all you have to do to make sure your batteries are charged and then pull the trigger on your saw.

It should fire right up. You avoid all of the small engine repair that comes along with gas chainsaws, and you avoid the lack of versatility that comes along with a chainsaw tied to a cord.

There is no need for lengthy extension cords when you are using a cordless saw.

How to Operate a Cordless Chainsaw

To operate your cordless chainsaw, you simply keep in the practice of having your batteries fully charged at all times.

You want the saw to be ready when you need it. Then, pop the batteries into the saw, lean into whatever you are wanting to cut, and pull the trigger on the saw.

It will fire up immediately and begin cutting through the limbs or trees you need to remove.

When you are finished using your saw, or if your battery power runs out, simply pop the batteries out and put them back on the charger.

Wait until you see the green light on the charger, and then you are ready to go. Your saw can be used again and again in this manner.

Types of Battery Chainsaws

Types of Battery Chainsaws

There are three types of battery chainsaws: Li-Ion, Ni-Cad, and NiMH and each serves its own purpose.
As you may have guessed a battery chainsaw is simply a chainsaw that is powered by a battery.

When it comes to battery powered chainsaws you have three types to choose from. The three main types rechargeable batteries are Li-Ion, Ni-Cad, and NiMH.

  • Li-Ion – also known as Lithium-Ion are the most common type of battery used in today’s power tools and also happens to be the newest technology when it comes to batteries. The battery is lighter than other batteries and offers more power. The battery requires no discharging as it doesn’t have memory issues and it offers a very low self-discharge rate.
  • Ni-Cad – also known as Nickel-cadium is the oldest of all rechargeable batteries, so they have the least amount of pros to offer. These batteries are inexpensive to purchase and work great in things that require a long battery life and do amazing in even cold temperatures. They charge quickly and have a high discharge rate.
  • NiMH – also called Nickel Metal HyDride these are very similar to Ni-Cad batteries, but they are a bit superior. They weigh the same as a Ni-Cad battery, but offer twice the energy density. Unlike Ni0Cad batteries they don’t have to be fully discharged before recharging.

How to Maintain Battery Chainsaw

To enjoy your battery powered chainsaw for as long as possible you need to regularly maintain it, which includes cleaning, lubricating, sharpening, and storing it.

The biggest part to maintaining your battery chainsaw is to ensure you are cleaning it on a regular basis. You need to remove all dust and dirt from the chainsaw with a damp cloth.

You will also need to check the cooling ribs regularly to see if they need cleaning.

When cleaning the chainsaw pay close attention to the bar groove, sprocket nose, and guide bar to ensure the cutting attachment is getting enough oil from the oil outlet channel.

Always check the oil level in the tank, even stopping to check it while you are working, to ensure the chainsaw has enough lubrication.

Improper lubrication increases the speed of chain wear and guide bar wear, as well as increases the risk of overheating.

You will notice when the blade needs sharpening, as the chainsaw will no longer pull itself into the wood or when it starts leaving fine sawdust behind instead of coarser chips.

Sharpen the blade as needed to ensure your chainsaw is in top working order. If you are going to store your chainsaw for an extended period of time you will need to remove the battery before storing.

You should also remove the chain and guide bar or at least remove the protection for the chain and apply the chain brake. Store the chain saw and battery in a cool and dry place.

Battery vs. Gas Chainsaw

When you compare a battery chainsaw to a gas powered chainsaw what you will find is how they perform depends on the task at hand.

Many people mistakenly assume that a gas powered chainsaw is going to outperform a battery powered one every time.

The truth is battery powered chainsaws have vastly improved over the years and are now able to compete in terms of power with a gas chainsaw.

However, performance will vary based on the type of battery used and the project at hand. Both chainsaws require regular care to perform their best, which includes blade sharpening and routine cleaning.

The battery chainsaw is an ideal choice for trimming up branches or small trees around your yard, think 6 inch or smaller.

It can do bigger projects, but it will take longer. Another benefit to the battery powered chainsaw is it is quieter and requires less maintenance than the gas powered one.

Although you do not need to fill the chainsaw with gas, you do have to make sure the battery is charged plus you need to wait in between charges if your battery runs out of juice in the middle of a project.

Battery vs. Electric Chainsaw

Battery vs. Electric Chainsaw

Battery powered chainsaws are different from electric chainsaws in that the latter requires a cord plugged into a power source to use.

An electric chainsaw requires a special cord that must be plugged into an electrical outlet.

An electric chainsaw has enough power to handle small to medium sized projects and make an excellent choice for those who are looking to do minor maintenance around their yards.

Some of the benefits to electric chainsaws is you can use them as long as they are plugged in, they are less expensive, and they offer more power.

The downfalls are they are not very portable as you are limited to how far the cord reaches and they don’t offer you as much control as others because of the cord.

Battery powered chainsaws are also known as cordless electric chainsaws as they use rechargeable batteries for power rather than a cord.

Not having a cord to deal with allows the battery chainsaw the portability the corded chainsaws don’t have.

Not having a cord also means they are easier to use and control, as the cord isn’t getting in the way.

The downfall to battery chainsaws compared to the corded electrical chainsaws is they are more expensive to purchase, the batteries require recharging sometimes in the middle of a project, and they aren’t always as powerful as a corded chainsaw.

How Long Does a Battery Chainsaw Last?

A battery powered chainsaw will generally last for about two hours before it needs to be recharged.

How long a battery chainsaw lasts will depend on the type of battery being used to power the chainsaw.

Generally, though you can expect the battery to last up to two hours before needing to be replaced. The battery itself will eventually need to be replaced, as the cells will eventually stop accepting a charge.

How long batteries last depends on a variety of factors, including how well you care for them.

FAQs

Here are the answers to some of the most commonly asked questions about battery chainsaws.

How can I determine how powerful the battery is?

When choosing the best battery chainsaw you need to consider the battery’s power. When determining just how powerful the battery is you need to take into account the amps, the amp-hours, and the voltage of the battery.

Are battery chainsaws as good as other chainsaws?

With the improvement in technology, the great news about battery chainsaws is they are just as good as gas-powered chainsaws and provide numerous benefits over corded electrical chainsaws. A battery powered chainsaw offers the same portability as a gas-powered chainsaw, but weighs less and is quieter to operate.

Why should I choose a brushless motor?

A brushless motor is preferred in battery chainsaws as it uses magnets rather than brushes to transmit the power from the motor. The brushless motor offers less interference from friction as it doesn’t require any physical contact to transmit its charge.

Should I opt for manual lubrication or an Automatic Bar Oiler?

As both the bar and chain are metal, chainsaws have constant metal on metal friction, which can cause the chains to break if not properly lubricated. An automatic bar oiler will constantly apply the lubrication needed, whereas without you will have to do it yourself. Doing it manually means you may have to stop in the middle of a project to apply oil.

Final words

Cordless power tools have come a long way, including cordless saws. Many people do not consider them to be in the same category as gas-powered saws, but there are several models that are now rivaling their gas-powered counterparts.

People crave the efficiency and quiet work that these saws do. They are more lightweight and present with fewer engine problems.

We have covered some of the pros and cons for each model discussed, going from the best model and down the list of the top ten models available.

Hopefully, some light has been shed on which chainsaw will work best for your purposes. What works for you will depend on what you plan to cut with the cordless chainsaw and how often you plan to use it.

Here is the list of our top pics again for you –

Last update on 2019-08-25 / Affiliate links / Images from Amazon Product Advertising API

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Our team consists of enthusiastic and passionate people from different fields and experience. Some are geeks and spend most of their time among gadgets while others love nature and are always on the move! We spend 10s of hours researching and writing on each topic. The articles are then quality checked by our editors. View our "About us" section for more details about process and team.

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