The 8 Best Cordless Chainsaws

Updated January 17, 2018 by Daniel Imperiale

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We spent 45 hours on research, videography, and editing, to review the top choices for this wiki. Whether you're a professional lumberjack looking for a powerful, but eco-friendly, tool to help you fell full-sized trees, or you're a homeowner who just needs to prune a few limbs here and there, our list of the best cordless chainsaws is sure to include the right option for you. We considered everything from bar length to battery life in bringing you this selection. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best cordless chainsaw on Amazon.

8. Scotts 20-Volt Sync

The Scotts 20-Volt Sync is a slightly weaker model than its larger counterparts, but it's affordably priced and well-suited to the less demanding jobs for which it's intended. This is a good tool for clearing brush and trimming smaller trees and shrubs.
  • battery power gauge
  • push-button oiler
  • slow chain speeds
Brand Scotts
Model S20510
Weight 11.1 pounds
Rating 4.1 / 5.0

7. Oregon CS300-A6

The Oregon CS300-A6 boasts a built-in PowerSharp system that actually sharpens its blades in a matter of seconds, so you might never have to worry about a dull saw again. Its premium battery cells are guaranteed not to lose power for as much as six months of inactivity.
  • easy tension adjustment
  • cuts up to 400 branches per charge
  • a little on the heavy side
Brand Oregon
Model 572625
Weight 20.7 pounds
Rating 3.8 / 5.0

6. Makita XCU02PT X2

The Makita XCU02PT X2 sends its chain whirling about at an impressive 1,650 feet per minute, so its 12-inch bar carves through most types of wood with ease. This tool is powered by the simultaneous use of dual eighteen-volt batteries.
  • noise level of just over 60 db
  • great in tight spaces
  • not particularly well balanced
Brand Makita
Model XCU02PT
Weight 19.3 pounds
Rating 4.1 / 5.0

5. Ego Power+ 14-Inch

The Ego Power+ 14-Inch features an efficient motor that delivers 6,300 RPM. This weather-resistant option will make short work of limbs, logs, and even smaller trees, and is ideal for clearing paths in woodlands or for removing debris after a storm.
  • includes a kickback brake
  • backed by 5-year warranty
  • chain oiler is unreliable
Brand EGO Power+
Model CS1401
Weight 20.5 pounds
Rating 4.7 / 5.0

4. Sun Joe ION16CS 40V

The four-amp Sun Joe ION16CS 40V is a great choice for cutting firewood or felling and slicing up mid-sized trees. It can saw through logs up to 14 inches thick with relative ease, and it starts up effortlessly at the push of a button.
  • built-in safety switch
  • ergonomic handle design
  • replacement batteries are pricey
Brand Snow Joe
Model ION16CS
Weight 20.8 pounds
Rating 4.3 / 5.0

3. Greenworks 16-Inch 40V

The Greenworks 16-Inch 40V features the company's DigiPro brushless motor, which is designed to cut forcefully while preserving battery power. The result is a unit that can perform up to 150 cuts before you have to recharge.
  • effective chain brake
  • minimal vibrations
  • automatic oiler
Brand Greenworks
Model 20322
Weight 13 pounds
Rating 4.7 / 5.0

2. Black & Decker 20V Max

For smaller jobs like pruning branches and reducing the length of fallen limbs, the Black & Decker 20V Max is the ideal choice. Its 10-inch bar is easy to wield even in confined spaces, and its tiny price tag makes it a fine value for a device that might be used rarely.
  • tool-free blade tension system
  • oil level viewing window
  • weighs just over seven pounds
Model LCS1020
Weight 9.5 pounds
Rating 5.0 / 5.0

1. DeWalt XR Brushless 40V

The DeWalt XR Brushless 40V has a sixteen-inch-long, low-kickback blade that's well-suited to cutting down trees or sawing through fallen trunks after the fact. Its Lubrilink automatic oiling system keeps it running smoothly with minimal friction at all times.
  • impressively quiet operation
  • convenient bar tightening knob
  • variable speed control
Model DCCS690M1
Weight 18.5 pounds
Rating 4.5 / 5.0

The Right Chainsaw For The Job

Chainsaws come in many shapes and sizes, and determining which is right for you will save you a lot of grief (and money) in the long run.

If you plan to cut many large trees over an extended period, a gas-powered chainsaw is the only choice for you. They are the heaviest and loudest of the chainsaws, and they do require gas and an involved maintenance routine, but the power they offer is simply not available in electric and cordless chainsaws. Additionally, owners may take them anywhere without worrying over the availability of an electrical outlet.

If you plan to cut branches, brush, or even small trees on a limited basis near your home, an electric chainsaw is likely the best choice. However, consider that they are lighter and less powerful than gas chainsaws, and are also limited in range by the length of an extension cord.

Pairing the range of a gas-powered model with the maneuverability of an electric, the cordless chainsaw is ideal for cutting and shaping brush and small trees away from home. Instead of relying on an outlet or combustible fuel, cordless chainsaws are powered by a rechargeable battery. Larger, high-quality cordless chainsaws boast surprising power for their size, matching all but the most powerful electric models, and even some smaller gas-powered units.

Electric and cordless chainsaws aren't available in as many sizes as their gas-powered counterparts (particularly at the bigger, industrial end of the spectrum), but they are both much easier to start and maintain.

Important Chainsaw Safety Considerations

Operating a cordless chainsaw is dangerous, but following basic chainsaw safety practices greatly reduces the possibility of injury.

Before using a chainsaw, remember to wear protective eye- and head-wear and to avoid wearing loose-fitting clothes that could be pulled into the chain.

Electric and cordless chainsaws eliminate the safety concerns related to gasoline, but in every other way they are just as deadly as gas-powered models. With that in mind, the Occupational Safety and Health Administration advises always operating the chainsaw with secure footing. It is also advisable to avoid holding the saw overhead, or in other awkward positions. Other important safety considerations will be included in the literature that accompanies your saw.

Similar in construction to the riveted metal of a bicycle chain, modern chainsaw chains feature sharp cutting teeth made of chromium-plated steel. Chains are available in numerous sizes, and it is important to make certain the replacement chains you purchase are suitable for your saw.

Each tooth on a chain includes a "raker" which limits how deep it can cut. Rakers are critical to safe chainsaw operation. If they are not properly set, they can cause the saw to kick back or vibrate excessively, making it unsafe to use.

A number of features have been added to modern chainsaws, making them far more reliable and safe than early models. Among those safety features is the chain catcher, which prevents a broken chain from being thrown back toward the user. While chain catchers are effective, it is still imperative that you replace chains before they become worn out.

Another safety mechanism is the engine lock-out switch. Located above the engine throttle trigger, atop the chainsaw handle, the lock-out switch must be depressed before the trigger will activate the chain. This feature prevents the accidental triggering of the chain by a branch or other foreign object. It also means that should the chainsaw fall from the operator's hand, the chain will stop spinning almost immediately.

The anti-vibration system is perhaps the least appreciated of the contemporary chainsaw safety features. Before its development, long-term use of a chainsaw would often cause hand-arm vibration syndrome, a potentially permanent condition involving damage to blood vessels, nerves, muscles, and joints in the hand, wrist, and arm.

Today, chainsaws are divided into two parts to reduce vibration, one of which includes the cutter bar and the engine, and the other of which houses the handles and controls. These two parts are joined together by a spring-cushioned suspension that greatly reduces vibration.

A Brief History Of The Cordless Chainsaw

The earliest chainsaws were used for a grisly purpose: the cutting of human bone.

Called an osteotome, this primitive, hand-powered chainsaw was made around 1830 by German orthopedist Bernard Heine. For decades, these small saws saw widespread use in the surgeries of the 19th century.

It wasn't until 1905 that an "endless chain saw" was patented for cutting down massive California redwoods, and not until the late 1920s that the first gasoline-powered chainsaw went into production.

These chainsaws were cumbersome, a far cry from the ergonomic and portable chainsaws on the market today. In the 1940s, chainsaws required wheels for movement and at least two people to operate. Advances in aluminum and engine design during and after World War II finally made manufacturing a single-person chainsaw feasible.

Today, chainsaws have almost completely replaced the man-powered saws that preceded them. They are employed by lumberjacks, gardeners, and even military engineers and firefighters. Cordless chainsaws are particularly useful to gardeners who manage expansive plots. Descended from electric chainsaws, cordless chainsaws grew increasingly affordable as battery capacity and miniaturization improved.

Cordless chainsaws can match many electric chainsaws for power, and are available in similarly compact form factors. While they do require recharging, high-capacity cordless chainsaws now offer more than enough power for a full day of work in most applications.

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Last updated on January 17, 2018 by Daniel Imperiale

Daniel is a writer, actor, and director living in Los Angeles, CA. He spent a large portion of his 20s roaming the country in search of new experiences, taking on odd jobs in the strangest places, studying at incredible schools, and making art with empathy and curiosity.

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