Best Cordless Chainsaw | Top Battery Chainsaw Reviews

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Chainsaw is an important part of every bigger household and that is the reason why you should choose the best cordless chainsaw available on the market.

However, that could be a difficult decision, because there are various features that you have to understand before you decide to purchase it.

There is a wide array of different styles, variations, and types that will make you think that buying good cordless chainsaw is a very complicated process. 

That is not true, and the only thing that you have to know is that informed person is the wise person.

Top 10 Best Cordless Chainsaw of 2021

  • BLACK+DECKER LCS1240 Chainsaw
  • DEWALT DCCS620B Chainsaw
  • Greenworks chainsaw 20262
  • BLACK+DECKER LCS1020 Chainsaw
  • DEWALT DCCS670X1 Chainsaw
  • Greenworks B00DRBBRU6 Chainsaw
  • Makita XCU03PT1 Chainsaw
  • Worx WG322 Chainsaw
  • WEN 40417 Chainsaw

List of Cordless Chainsaw

Founded by S. Duncan Black and Alonzo G. Decker in 1910, BLACK & DECKER manufacture power tools and hardware for a long time. it has a 40v lithium-ion battery pack that stays charged for five times longer than a traditional battery.

It comes with 40v 2.0 ah battery which is a long-lasting battery. The battery gives plenty of power and long operation time. The battery pack will provide plenty of runtime for any type of medium cutting jobs. Being a cordless tool, it is easy to start. Just pull the trigger to get the motor running. You can cut 10"-12" tree into firewood with a single full charge.

It weighs 10.4 pounds and easy to carry on SxS(side by side). If you are a bit worried about the bar size, I want to inform you that this saw acts bigger than the size. The bar size is not for cutting faster or better, it only for cutting large size wood in diameter. Being very light, you can take it to any distance without any trouble.

It is a bit inexpensive compared to the performance it can deliver. It has a price tag of under $170 and needless to say it worth every penny. Our editors have rated the battery life 4.6 out of 5 for its impressive long running time and other performance metric. Be sure to check out our full review of the Black & Decker LCS1240.


  • 40v battery runs longer and removes the need for frequent recharge for longer operation
  • Tool-less chain tensioning system makes the chain tightening process easy and quick
  • 12" low-kickback bar and chain is good for home improvement tasks
  • The handle is fully wrapped which makes it easy for cutting at different angles.
  • The auto oiling system keeps the chain lubricated


  • Suitable for those who want instant start after the machine's idling/sitting
  • 2-3 times cheaper compared to top professional brandsclear big storm debris
  • Doing the undercuts on the still hanging main trunk easily
  • 12" bar can easily cut 14"-15" tree


  • It may leak oil
  • Wood chips may interfere with chain movement if you cut too many trees for firewood
  • The chain gets out of adjustment for medium-duty wood cutting

An Alternative: Ryobi 40v RY40530

If you are looking for a chainsaw with similar feature but more voltage, Ryobi RY40530 can be a good alternative.

This Ryobi cordless chainsaw can wind up within 2 seconds. However, there is a downside too. For tightening the chain, Ryobi RY40530 uses a scrench instead of offering an adjustment knob.

DeWalt was founded in 1923. It is an American company and now sells more than 200 power hand tools.

In general, cordless or battery-powered saws are not used for professional tasks. But this has made an exception. Some professional Arborists use it for their tasks. All it needs is just a cheap upgrade of bar and chain that will cost around $30-$35.

After that, it is far better than the battery powered models of Stihl or Husqvarna. The best part is that it will cost less than half price compared to those brands.

This saw is awesome! With a thirty-five(ish) dollar upgrade (bar & chain), it'll hold its own against either the Stihl or Husqvarna battery-powered top-handles. And, it'll do so, for half the price!

It comes with a 20v battery that can cut major limbs off a birch tree and gives a good runtime. You can also cut small birch and pine trees easily. You can section 4-5 trees into logs with a single charge.

This saw works great for cutting woods for burning and clearing small branches. It can cut medium-sized trees. You can use it to clear after an ice storm or hurricane.

You can take it with you for camping or backyard bonfire. If you own a garden, you can use the 20v battery in the Dewalt hedge or string trimmer too.

It is only 8.8 lbs. It is very lightweight and maneuverable. For limbing and bucking small logs, this saw is just perfect. It is well-balanced for basic arborist tasks although it has no lanyard loop like other professional saws. being very lightweight, a little extra pressure can make the cutting faster.

It is under $200 and got 4.6 out of 5 ratings by our editor for its long battery life. overall, it is a nice battery-powered chainsaw.


  • 12" Bar & chain for outdoor cutting tasks
  • BRUSHLESS MOTOR ensures longer motor life
  • Tool-free chain tensioning system for chain adjustment
  • Lightweight design for more comfort
  • Maximum airspeed (mph) is 25.2 ft/s


  • Perfect for Lawn
  • Auto Oiling System keeps the chain and bar lubricated
  • Oil level indicator indicates exactly when you need to refill the oil
  • Consume less oil
  • Almost zero noise


  • No sight lines on either side
  • No real felling dogs

  • Not for tree felling
  • It leaks oil if stored for a long time

Greenworks has established its name in the power tools industry with its best-in-class technology and innovation. They introduced G-24 line(24-volt) and G-MAX(40-volt) lithium-ion batteries respectively in 2011 and 2013.

This fade-free battery can be used in both indoor hand tools and outdoor power equipment. In 2014, they introduce 80-volt lithium-ion power tools to homeowners and professionals who want the power of gas tools and convince of battery tools. This saw can gives the same cutting performance like a small gas engine chainsaw. 

With its 40v battery, it has plenty of power and runtime. You can use it for trimming dead or live branches from evergreen windbreak trees. 

It weights around 6 pounds. The weight makes a good balance between stability and maneuverability. It is not so heavy that you cannot control it and at the same time, it is not so light that you need to pay extra attention to the stability.

It is very easy and safe to operate even for a complete newbie. With this chainsaw, an 80-year old woman can do trimming and cutting into chunks or falling a 15" (in diameter) oak tree.

If you already own a few gas chainsaw, you may never want to use those after you use this battery-powered chainsaw.

If you have a bad shoulder, you can't start gas chainsaw or doing it forcefully may make your shoulder even worse. In this case, this chainsaw may be a good alternative for you.

The price is under 200 and it got 4.5 out of 5 ratings from our editor.


  • The battery takes only 60 minutes to get fully recharged
  • Chain tension can be adjusted with a knob
  • Transparent oiler window allows removes the need for guesswork
  • Cushioned-Grip handle creates comfort for the operator
  • Handguard ensures extra protection


  • Rear lock-off switch for preventing unintentional or accidental start-ups
  • Vibration Damping makes it safer
  • Auto oiler extends the life of bar and chain
  • Light and maneuverable
  • You can operate it with one hand to reach off a ladder(not recommended for beginner)


  • Worthless skip chain
  • Chain loosens quickly

Replace the chain with a normal Oregon chain and you are ready to go.

Two 23-year-old guys named S. Duncan Black and Alonzo G. Decker found BLACK+DECKER in Baltimore, Maryland. Although it was started as a small machine shop, today BLACK+DECKER is famous and well-known for home improvement products and comes with a 20V Lithium-Ion battery and weighs only 6.8 pounds.

It is 20v and provides enough runtime and power for cutting up limbs and firewood. This is made for having around the yard tasks. If you hate gas chainsaws as they need more energy to get started than to operate, you will like it. It is a great alternative to handsaw for a female who is afraid to use a "chainsaw" for injury.

It is 7.2 pounds and easier and faster to use compared to a gas engine chainsaw. It takes around 2-3 hours for the battery to be fully charged. Assembly is easy and no need for any tool.

It is under 200 and is a great bargain for a battery-powered chainsaw. The price is very reasonable and 20v battery is sufficient enough for most tasks. This is a great cordless tool for garden and yard use.

As we highlight in the complete Black & Decker LCS1020 review, the 2.0 amp/hour Li-ion battery delivers 30-40 minutes of cutting operation with a single charge.


  • 20v power can cut dry wood and live logs well
  • Long battery run-time
  • 10" bar for smooth cuts
  • Tool-less chain tensioning system for easy chain adjustment
  • Very lightweight


  • sturdy build
  • well-balanced

  • easy to use

  • easy to keep in control
  • easy to adjust the chain tension in case of getting a little loose
  • Pruning branches with ease.


  • manual lube for oiling
  • comparative less powerful than a gas engine chainsaw
  • Full wrap-around handle makes it easy to operate for long hours

It is better than a hedge cutter.

DeWalt was started in 1923 by Raymond E. DeWalt with the invention of radial arm saw. In 1960, Black & Decker(currently Stanley Black & Decker) acquired it. In DEWALT DCCS670X1, the battery makes the torque high and you will experience the full speed of the chain almost instantly.

It is 60v and can 6"-8"(in diameter) limbs very fast. It is also good at felling trees and clearing a large pile of brush.

Unlike a gas chainsaw, it is easy to operate this saw after climbing up the ladder. if you have Russian Olive trees or need to cut something 8 to 10 or more feet off the ground, you can do it with ease.

If you are bored with ear muffs for the extra weight, you no longer need to use it as this saw makes a little noise.

It is safer than a gas chainsaw because it creates no distraction in operation. With this in hand, you don't need to pay attention to the machine's idle or extra weight added on your hat/head.

It is only 12.2 pounds and can be carried just like your mobile phone. Being cordless, you just need to take some oil and sharpening tools / spare chain with you for cutting. No need to hassle with the oil/gas mix.


  • Chain brake for better kick-back protection for operators
  • Tool-less chain tensioning allows the operators to tighten the chain without a wrench
  • Automatic oiling system for preventing chain dryness
  • 70 cuts per charge (on a 6" x 6" pressure-treated pine wood
  • 3.0 AH battery with 16" Oregon bar
  • Includes:- Chainsaw, Battery, Charger and Hard bar cover


  • Power to weight ratio is good
  • Very quiet. No need to use ear muffs

  • Easy to use and powerful

  • Ergonomic Design
  • Can be used in small projects, home repair or large projects (in some cases)


  • Limited runtime
  • No case included
  • Sometimes the chain may jump the bar

DeWalt is a 96-year old company. It manufactures more than 800 accessories for consumers and professionals. It is a well-known name in power tools and hand tools industries.

Greenworks may not have a century-history to tell, but their G-24(24-volt) line of battery-powered tools will not disappoint anyone who wants power and portability at the same time. They offer the right tool for both residential consumers and commercial operators.

It can do any type of trimming and cutting. you can cut up and remove downed trees from tornado or storm. If you have a large property to maintain, you can cleanup the limb/branch around your property with comfort.

This chainsaw is undoubtedly a good option for the price, but you cannot expect to cut thousands of cords of wood with it. Sorry to say but it is not for that purpose. You may need a Husky 2100 XP or Husky Rancher for such tasks. But for ease of use and handiness, no other chainsaw can beat it.

The battery lasts longer than you can expect. With a single charge, you can complete all weekend tasks. This battery holds a charge between uses and recharges fast.

It costs under 250 and our editor rated it 4.3 out of 5 for its easiness, maneuverability and battery life.


  • You can expect 30% more torque and 70% less vibration
  • Battery life is impressive
  • Less noise, no smoke
  • Brushless motor for longer run-time, more torque, and more power.
  • Compatible with Greenworks G-MAX 40V Li-Ion system


  • Very little chance of kickback
  • Cost-Saver
  • Easy to Use
  • Maintenance is simple
  • Environmentally friendly


  • Leak oil


Every time, ensure the oil tank is empty before storing it for later use or a long time.

Makita entered into power tools market in 1958 with the marketing of a portable electrical planer in Japan. Due to their innovative ongoing research and development, they were successful in introducing the TD130D; the first power tool powered by lithium-ion batteries.

Its 36V Brushless motor is perfect for any type of cutting and trimming applications for Landscapers and contractors. You can use it at home or ranch. you can maintain a big yard and cleared all the brush.

Its outer rotor brushless motor has a direct drive system that delivers efficient power equivalent to a 32cc gas-powered chainsaw. it also has Extreme Protection Technology (XPT™) to protect the core component from dust and water.

Even though it is a battery-powered saw, it is powerful enough for a good number of tasks. With a full charge, it is an absolute animal. You can even clear 15-20 tons of Juniper and Pinon with it.

If you have a property with a good number of trees to manage, It can save a lot of money that you might need to spend by calling a tree service. If you are on tight budget, spend on a chainsaw that worth the money.

The tool is very easy to use and safe. Even a 72-year old can cut the tree using this saw perfectly without any safety concern. It has Star Protection Computer Controls™ for tackling issues such as overloading, over-discharging, and over-heating.

Being corded it is very quiet and creates very little noise. The noise level is 100dB(A). Along with these benefits, you can forget engine oil, spark plug, air filter or muffler forever.

The stock chain is decent and cuts well. it is also very easy to open and fill the oil tank.

There are a few issues too. it drains the battery very fast.Maybe this is because of the fast cutting performance. sometimes the battery may get hot after running for hours after hours.

This is not a big issue as you can use backup battery for such prolonged cutting operation or you can take a break for taking rest after doing so many cutting tasks.

Our editor rated this 4.2 out of 5 for its features, maneuverability, and price. We also counted a few other performance metric which is described later under "How We Tested" section.


  • Exclusive Outer Rotor BL™ Brushless Motor for high power efficiency
  • Variable speed trigger ranging from 0 to 3 for perfect control over speed
  • Compact rear handle for operator comfort
  • "Tool-less" chain adjustment for easy operation
  • Adjustable auto oiler for lubrication
  • Easily add or check the bar oil level


  • A front handguard
  • Electric brake for maximum productivity
  • Equivalent to a 32cc gas chain saw

  • Improved cutting performance
  • Built-in L.E.D. on/off switch

  • Auto power-off function shuts down the saw for delayed operation


  • Redundant "power" switch interrupts workflow
  • Turns off within 3-4 seconds of inactivity
  • Battery drain faster


If you think the battery drains very fast, you can replace them with TenMore 18V 6.0ah batteries. there are better, quicker and also last longer for cutting operation.

Don Gao, a Chinese entrepreneur founded Positec Tool Corporation(owner and distributor of WORX) in Suzhou, China in 1994. overtime, the company has expanded a lot and now their power tools and equipment can be found in major North America retailers including Lowe's, Walmart, The Home Depot and many more.

This saw is a great solution for managing a lot of wooded acres. you can trim trees in your yard or cleanup and get firewood. you can also trim the low hanging branches or larger limbs (6" in diameter) for shrubs around your property. just put a bit effort by rocking it back and forth for a bit, it will exceed your expectations.

it is a can take down a small cedar tree, cut 4" seasoned hardwood and clean up storm damage such as downed trees. After taking down a tree, you can turn them into logs. for doing such demanding, you don't need to push it. It can do its own work without extra pressure.

The battery lasts long until an average person gets tired and needs a break. It can do anything that a gas-powered saw can do without cranking, adding gas or smelly fumes. Each battery lasts around 30 minutes for heavy-duty continuous cutting without a break. You can use it as a long lasting cutting tool for any home or yard cleaning tasks on weekend.

It runs very quietly. Your neighbor would not notice about the operation until a limb or branch is fallen after cutting. It has a feature named the auto chain tensioning system. You don't need to think of the proper chain tension in the middle of work. It saves a lot of time and makes this cutting tool even more smooth and easy.

However, the chain may come off the bar if you push it hard on the big stump but it is not a big problem. Just reset and tighten. You are ready to resume the work. Make sure you use Grade: ISO VG32 bar oil for better cutting performance. You can get it from Amazon or your local hardware store.


  • 20V For clean cuts
  • Tool-Less chain tension system makes chain tightening simple
  • Auto-oiler for chain lubrication
  • An optional pole for 10ft extra to reach branches
  • Exclusive PowerShare™ platform allows sharing batteries with other 20v Worx tools


  • Compact  design and easy to handle
  • Lightweight but durable
  • Perfect for Oldsters and Ladies
  • Easy cleaning and battery changing
  • Great for shrubs
  • Good for homeowner


  • Recharge is longer than expected. charging time 5 hours
  • Not for a lumberjack or farmer
  • The battery does not last long for heavy-cutting


If you need a battery with longer run-time, consider buying Worx high capacity 20V 4.0Ah lithium batteries. You will get double amp-hours compared to their standard battery.


WEN has been manufacturing everyday power tools since 1951. They make affordable products for consumers and professionals including drill presses,miter saws,bench grinders and many more.

It is powered by a 40v motor. It can cut down Eucalyptus Grandis, slash pine, scrub and live oak,palm. In case, you want to take down any tree partly, that is also easy to do.

It can easily cut tree trunks, limbs, and branches like a knife in butter. It can even cut 12" tree trunk fast without any trouble.

You can manage a huge 5-6 acre property with this saw for casual cutting and for clearing after Hurricane or storm.

It can also handle heavy-duty cutting such as falling large trees or cutting dense/heavy wood without any pressure on the saw.It can cut multiple dry Sugar Maples or Eucalyptus Grandis one after another.

The battery run-time is good. For most of the home, yard or garden related tasks, it holds much to charge you can do in a single session. Obviously, you cannot run a tool for hours after hours without taking a break. You need to take break as well.

You can also use it for commercial use with some spare battery. As in a professional task, you may need to do demanding tasks. The harder the word is, the more charge it will consume.

Overall, it is a wise investment for any average homeowner. Our editors rated it 4 out of 5 for its features, size, and cost.


  • Brushless motor for maximum torque, efficiency, and lifespan
  • 4Ah fade-free lithium-ion battery for same cutting speed till the end
  • Auto-oiling system for bar and chain lubrication
  • Tool-less chain tensioning system for tightening the chain in operation
  • 16-inch Oregon chain speed is 49 FPS(Feet per seconds) for fast cutting
  • Chain Brake for added safety in case of kick-back


  • Lightweight  ensures less fatigue