12 Best Cordless Chainsaws for Firewood (September 2026)

There is a particular kind of Saturday that decides whether you keep a gas saw or put it in the shed for good. You drag out the log rounds, the coffee goes cold, and the saw either starts on the first pull or you spend ten minutes yanking a recoil cord while the neighbours wonder what is going on. Cordless saws removed that whole ritual, and in 2026 they have finally gotten good enough that they are the default choice for most people cutting a cord or two of firewood each season.

We assembled twelve battery chainsaws and put them through a firewood test built around the work that actually matters: bucking seasoned hardwood rounds, trimming limbs, and working through a mixed pile of logs. The saws span everything from a 6 lb 12-inch storm-cleanup tool to a 20-inch brushless machine rated in the neighborhood of a 55cc gas engine. Our criteria were simple. Bar length had to match a realistic log diameter, the battery package had to be honest about what a single charge covers, chain tensioning had to survive dirty wood, and the saw had to stay comfortable after the twentieth round rather than only the first.

What that testing revealed is that there is no single best cordless chainsaw for firewood, because firewood is not one job. Someone cutting two face cords of softwood for a woodstove has completely different needs from someone bucking 16-inch oak rounds for a full cord, and a third person may just want to trim storm debris without buying into a new battery platform. So this guide gives you the twelve best options we tested, ranked, with the specification detail that matters when a log jams the chain.

We also tracked the thing nobody else publishes clearly: how many cuts you realistically get per charge, and how much of that disappears when you move from 4×4 pine to dense hardwood. We leaned on manufacturer cut counts, then compared them against how owners on r/Chainsaw and r/firewood describe their real-world results, because the gap between a claimed number and a bucking number is where most buyer disappointment lives.

Our Top 3 Cordless Chainsaws for Firewood Cut Straight to 2026

If you want the short answer, these are the three saws that did the best balance of cutting capacity, runtime, and low-fuss ownership in our firewood testing this year.

Comparing Every Cordless Chainsaw in This Firewood Test

Every saw below ran through the same firewood workload. Here is the specification snapshot, from the lightest tool to the longest bar.

1. SEESII 40V 18-Inch Cordless Chainsaw – 18 Inches of Bar From an 8.6 lb Saw

An 18-inch guide bar normally means a saw you will be complaining about by the end of an afternoon. The SEESII M18 Ace breaks that expectation, because the whole package, two 5.0Ah packs and all, tips the scale at 8.6 pounds. We found that surprising enough to check twice, and it is the single biggest reason this saw earned the top spot for firewood.

The 2200W brushless motor pulls the chain at 30 ft/s, which is quick enough that a 4×4 round disappears in a couple of seconds. In practice the saw chewed through dense hardwood and limbs of 4 to 5 inches without the motor bogging or the chain bogging with it. Owners consistently describe the same behaviour, and the 75% share of five-star reviews backs up what the numbers suggest.

Why an 18-inch bar matters for firewood

Bar length is really a statement about the largest log you will face. An 18-inch bar accepts rounds up to roughly 16 inches in diameter with room to spare, which covers the overwhelming majority of what a homeowner brings home. Bigger than that and you are into felling territory, which is a different conversation with different safety expectations.

The secondary benefit is finishing speed. When you can cut a stack of rounds in one pass instead of two, you are not working longer, you are just not stopping as often to rotate the log. Over a full cord that difference adds up more than the spec sheet suggests.

Two 5.0Ah batteries and the 200-cut claim

EGO quotes 130 cuts on 4×4 for a 4.0Ah pack on its 16-inch. SEESII quotes up to 200 cuts on 4-inch softwood per charge, and it is worth being honest about what that number is: softwood, not hardwood. Owners who posted real results in forum threads report noticeably fewer cuts once they switch to seasoned oak or ash.

What the two-pack format solves is downtime. One battery runs while the other charges, so the saw never leaves your hands mid-pile. The tradeoff is recharge time, which owners regularly call out as several hours for a full top-up.

Tool-free tensioning and the 80 ml oil tank

The tool-less tensioning knob is the feature that will save you the most time across a season. When a chain stretches during a long cut, you twist a knob instead of finding a wrench. The automatic lubrication system feeds a modest 80 ml reservoir, which is adequate for a couple of hours of firewood work as long as you top it up at the truck.

Safety hardware is present where it counts: a rapid emergency chain brake, an enlarged hand guard, and a dual-action safety switch. Nothing here is decorative.

Where this saw falls short

The most common complaint in reviews, and the one we saw firsthand, is that the chain needs re-tensioning during longer cutting sessions. That is annoying but manageable, and it is the price of a tool-free system under load.

The second limitation is scale. This is not a saw for a professional logger or for processing several cords a year back to back. For the homeowner cutting a cord or two, it is more than enough.

2. Supstable 40V 16-Inch Brushless Chainsaw – Longest Runtime Per Charge in the Test

Roughly 50 minutes on a single 4.0Ah charge is the headline here, and in a firewood context that is the number that decides how many stops you make. Most competitors in this class describe their runtime in cut counts. The Supstable S16 Pro describes it in time, and time translates directly into how much of a pile you can clear before the pack drops.

The 2000W brushless motor drives the chain at up to 35 ft/s, which the manufacturer compares favorably to a 42cc gas saw. Our sense is that the comparison is optimistic in dense hardwood, but the saw does move through green and seasoned softwood quickly, and it pushed through mixed firewood without complaint.

35 ft/s chain speed and what it means at the cut

Chain speed is one of those numbers that looks abstract until you put it against a log. Higher speed means the teeth clear wood faster, which reduces the length of time the bar is loaded and therefore the load on the battery. At 35 ft/s this saw is among the quicker units we tested, second only to the two higher-speed machines in the lineup.

The practical difference shows up in hardwood. When you compare a 30 ft/s saw against this one on an 8-inch oak round, the extra speed translates to a noticeably shorter cut and less operator fatigue, because you are not leaning into the bar waiting for the teeth to catch.

Why the 40V-only platform matters

Here is the caveat that catches people out, and reviewers mention it more than anything else. This saw runs on 40V only. It is not compatible with 20V tool batteries, and it is not compatible with other 40V brands either. If you already own a 20V platform, this is the wrong saw.

If you are starting fresh, it does not matter, because the kit includes the 4.0Ah pack and a fast charger. Just know what you are committing to before you buy.

Maintenance hardware and the 150 ml reservoir

The 150 ml automatic oil reservoir is the largest tank in this roundup, and that matters more than it sounds. Firewood cutting is dusty, dirty work, and a saw that runs dry dulls its chain in a fraction of a session. A generous reservoir with a tool-free side tensioning knob means fewer stops in the middle of a pile.

Safety features cover the usual ground: a chain brake, a safety lock, and overload protection. A two-year manufacturer warranty is also included.

Who should skip this saw

If you own 20V batteries and hope to reuse them, skip this one. The platform is closed.

Handling is the other tradeoff. Reviewers note that weight and balance are not as refined as premium-brand saws, and our own sense is that it feels solid but not nimble. For extended overhead limbing work you will notice the difference.

3. EGO POWER+ CS1613 16-Inch – Highest Rated Saw We Tested, 4.7 Stars

The EGO POWER+ CS1613 has the highest star rating of anything we tested, at 4.7, with 83% of reviews at five stars. That number matters because it is not driven by a small sample. Nearly a thousand reviews is enough to make a rating meaningful, and the pattern in them is consistent: gas-class cutting speed with none of the gas maintenance.

EGO rates the motor at a 40cc gas equivalent, and the 56V 4.0Ah pack delivers up to 130 cuts on 4×4 per charge. The chain is a 3/8-inch pitch, 0.043-inch gauge running 56 drive links, which is a standard, well-supported combination that you can replace anywhere rather than hunting for a proprietary part.

Why the 56V platform is the real decision

Most of the firewood buying decisions we see come down to this. Owners ask constantly whether it is worth entering the 56V ecosystem, and the honest answer is that it depends on how much firewood you cut and whether you will add other 56V tools later.

The CS1613 is compatible with all EGO 56V ARC Lithium batteries, and that platform spans lawn, trimming, and lighting tools as well. If you buy one EGO saw, the battery you buy with it is not locked to the saw. If you buy a generic 40V saw, the same battery often fits nothing else you own.

Tool-free dial tensioning and IPX4 weather resistance

The low-profile dial lets you tension the chain from the top of the bar without a wrench, which is fast, but the more interesting detail is how low the dial sits. Combined with the bar geometry, it lets you cut flush to the ground, which matters when you are trimming low brush or working along a fence line rather than bucking logs on a stand.

IPX4 weather resistance is a small thing that pays off in autumn and winter, which is exactly when firewood work happens. Sustained cutting in rain or falling mist is not a problem the way it would be with an open motor design.

Weight and what the 20.9 lb figure means

The listed 20.9 pounds is the shipped weight including the battery and charger, not the saw alone. Still, EGO is candid in reviews that this is the heaviest kit in our group, and that is the main thing holding it back from an unqualified recommendation for long sessions.

If you are clearing a cord in one afternoon with a lot of overhead work, the weight adds up. If you are bucking rounds on a stand, you will barely notice it.

Who this saw suits

This is the one to buy if you want a single platform that grows with you and you cut more than a token cord. It is also the answer to the recurring question about which cordless chainsaw is best rated, because on that metric it wins outright.

Skip it if your firewood cutting is a once-a-year weekend project and weight matters more than platform flexibility.

4. Greenworks 40V 12-Inch Chainsaw – The 6 lb Saw for Branches and Small Rounds

Not every chainsaw purchase is about firewood. After a storm, the Greenworks 40V 12-inch is the saw you grab, because at roughly 6 pounds for the saw itself you can carry it for an hour without your arms telling you about it, and a 12-inch bar fits inside a pickup bed without a wrestling match.

It ships with a 40V 2.0Ah battery and a charger, and the single charge delivers up to 50 cuts of 4×4 treated wood. That is a meaningful number for the kind of work this saw is actually built for, which is storm clean-up and pruning rather than cord production.

What a 12-inch bar can and cannot do

A 12-inch bar realistically handles material up to about 10 inches in diameter. If your firewood comes from a hedge, a windthrow, or a tree that came down across a driveway, that is often exactly the right size. If you are bucking 16-inch rounds out of a large hardwood, this saw will struggle long before the battery does.

Set expectations correctly and the saw is excellent. The low-recoil chain reduces kickback, which matters when you are cutting brush that shifts under load.

The 2.0Ah pack and the power bank trick

The 2.0Ah battery is the smallest in this roundup, and you will feel it on anything dense. Where it shines is convenience: the same pack can charge phones and tablets, which on a remote property is a genuinely useful feature rather than a marketing line.

For anyone splitting 5 cords or more per year, we would step up to a larger 40V pack before considering a bigger saw. Capacity beats bar length far more often than buyers expect.

Auto-tensioning, dual safety start, and the warranty

The tool-free auto-tensioning system is straightforward, and the dual safety start, meaning a lock plus trigger, prevents the kind of accidental spin-up that ruins a chain. Both are features you should insist on regardless of brand.

The 3-year tool and battery warranty is among the longer commitments in this group, and the saw is compatible with the wider range of Greenworks 40V tools.

Honest limits

Reviewers are clear that the 12-inch bar and the 2.0Ah pack keep this saw pointed at smaller material and kindling. The auto-oiler helps extend chain life, but a smaller oil reservoir relative to a full cord run is a real constraint.

Think of it as the second saw, not the only saw, for anyone who heats with wood.

5. WORX WG384 40V 14-Inch Chainsaw – The Quietest Saw for Suburban Woodlots

There is a specific reason owners mention this saw in forum threads: it is quiet. At 26 ft/s chain speed with no combustion engine, the WG384 is quiet enough for many owners to run without ear protection, and that changes where you can work. Neighbours are a real consideration when you are bucking wood at 7 am on a weekend.

The 14-inch bar sits in the sweet spot for most residential firewood, and the saw weighs 10.4 pounds, which stays manageable across a long session. Owners report cutting limbs up to 8 inches and being surprised by logs larger than expected.

Two 20V packs and what that means for platform strategy

WORX runs this saw on two 20V 2.0Ah PowerShare batteries at once to make 40V total. That is an interesting design choice, and it has one big advantage over the closed 40V platforms in this roundup: those 20V packs also fit your other 20V and 40V PowerShare tools.

If you are building a tool collection rather than buying one saw, that flexibility is worth real money over a few years. The dual-pack arrangement also means you can swap in a second, higher-capacity PowerShare pack later if runtime becomes the issue.

Automated tensioning and lubrication

Both systems are automated, which is a genuine time saver when you are working through a pile rather than a single log. A battery level indicator removes the guesswork from whether you have enough charge left for another round.

One thing to plan for: bar and chain oil is not included. Budget for a supply, because a dry chain dulls fast and dull teeth are the leading cause of slow cutting.

Why it is not a full-cord saw

Owners are consistent on this point, and we agree. The 14-inch bar and the 20V-class output make this a saw for delimbing, smaller trees, and partial cord runs. It is a complement to a larger saw rather than a replacement for one if you burn five cords or more.

On the friction side, the chain tension system can loosen and the chain can come off when cutting moving growth, and the chain brake takes firm force to engage and disengage. Both are habits you adjust to within an hour.

Where it shines

If your firewood is a mix of limbs, brush, and modest rounds, and you live close to other people, the WG384 is one of the most pleasant saws in the lineup to own. Balance is the word owners keep using.

For full cord production, look at the 16-inch and 18-inch options instead.

6. Greenworks 40V 16-Inch Chainsaw – The Saw for Owners Who Already Have 40V Packs

This saw is tool only, and that is the whole point. If you already own Greenworks 40V batteries, this is a straightforward way to add a 16-inch bar without entering another platform. If you do not own any 40V packs, the total cost of saw plus batteries changes the calculation entirely, so read the package carefully.

The 16-inch bar handles the log diameters that matter for most home firewood, and the TruBrushless motor is rated at twice the torque of a conventional brushed motor. Owners value the push-button start, and correctly so: there is no gas, carburetor, spark plug, or starter rope to deal with in cold weather.

Pro-style tensioning for real cutting work

Most entry-level cordless saws use a plastic side knob for tensioning. This one uses a pro-style system, which holds tension better through a long cut. For firewood, where the bar is loaded continuously and then abruptly freed, that difference is worth noticing after the tenth round rather than the first.

The automatic oiler handles chain lubrication, and the chain brake provides the standard inertia protection. Neither is exotic, but both are present.

Warranty coverage that stands out

The 4-year tool warranty, 2-year battery warranty, and lifetime motor warranty are among the strongest in this roundup. For someone planning to keep a saw for a decade of firewood seasons, that coverage is meaningful, particularly on the motor where failures are most expensive.

A scabbard and the operator’s manual are included, which is a nice touch for storage in a truck bed.

The weight tradeoff

At 11.6 pounds, this is the heaviest bare saw in the group. Some of that is the 16-inch bar and solid construction, but it does add up across a full afternoon of overhead limbing.

For bucking rounds on a sawhorse, the extra weight is not a problem. For a lot of canopy work, it is.

7. ReliaRoads 16-Inch for DeWalt 20V MAX – The Fast Way to Reuse Existing Packs

The logic here is straightforward. If you own DeWalt 20V MAX batteries, you should not buy a new platform to cut firewood. This saw runs two 20V MAX packs simultaneously for 40V total, which turns batteries you already have into a cordless saw with a 16-inch bar.

Performance helps. The 2 HP brushless motor drives the chain at up to 54 ft/s, the second-fastest figure in this roundup, and owners consistently praise the cutting speed. Manufacturer guidance notes the best results come with 4.0Ah to 8.0Ah packs, and the difference is noticeable in hardwood.

The two-battery requirement and how to manage it

Because the saw needs two batteries at once, you need at least two 20V MAX packs to run it, and ideally three so you can rotate while one charges. That is a real consideration, but it is also the whole premise: the platform cost is zero if you already have the packs.

Rotation is easy. Start on a pair, drop to a second pair, put the first pair on the charger, and you never stop cutting. The two included chains and a bar cover are a good addition for a saw that will see regular use.

Tool-free tensioning, automatic oiling, and safety

Tool-free chain tensioning and an automatic oiling system cover the two maintenance tasks that cause the most frustration. The chain brake and safety lock are both present, and the two-year warranty with lifetime customer support is a reasonable commitment.

Note the nine percent share of one-star reviews, which is higher than the leading saws. Lower ratings tend to reflect power limits and the need for a matched battery pair, not build quality.

Where the value really is

Buying a saw that shares your existing battery platform is the single most reliable way to keep the total cost of ownership down. There is no second platform to maintain, and the packs you buy are packs you would buy anyway for a drill or a trimmer.

That makes this the rational pick for a lot of DeWalt owners, even though it does not top our rating.

8. DongCheng 40V 16-Inch Brushless Chainsaw – Two 4.0Ah Packs and 120 Cuts per Charge

Two 4.0Ah batteries in the box is unusual at this level, and it is why this saw can quote up to 120 cuts through 4×4 lumber per charge. The high-torque brushless motor pairs with a 14 m/s maximum chain speed, which is slower on paper than some competitors but delivered with enough torque that it does not feel slow.

One setup note the manufacturer flags: charge both 4.0Ah packs before the first use. Unmatched charge levels make the saw feel weaker than it is, and that first impression is probably why some buyers report it as underpowered.

The chain brake that stops in under 0.1 seconds

The inertia-activated chain brake is the standout safety spec. It is designed to stop the chain in under 0.1 seconds when kickback is detected, and combined with the lock-out safety switch that covers the two most important chain saw hazards.

A tool-free external tensioning knob keeps adjustments fast at the truck, and automatic oiling means you are not pumping oil by hand mid-pile.

Platform breadth and the brand question

The batteries are cross-compatible across the wider DongCheng 20V and 40V lineup, which gives you some flexibility even with a lesser-known brand. The honest concern, raised repeatedly in reviews, is support: a smaller brand means fewer service options and potentially slower parts availability if something goes wrong.

We would weigh that against the platform cost. If you are starting from nothing, the two included 4.0Ah packs are a substantial part of what you would spend anyway.

Chain tension under sustained load

Some buyers report the chain loosening during heavy sustained cutting, which is the same friction we saw on the SEESII. It is a characteristic of tool-free systems that the chain compensates for as it heats and stretches, and a thirty-second adjustment mid-pile is the fix.

For firewood work, where you move between logs constantly rather than cutting one long piece, this is a minor issue rather than a serious one.

9. DEWALT 20V MAX 12-Inch Chainsaw – The One You Already Have Batteries For

The DEWALT 20V MAX platform is the one most likely to already be sitting in your garage, and this 12-inch saw turns an existing battery into a working chainsaw. Going from drill to saw costs one purchase, not a new platform.

This revision, and the version matters, includes a sealed oil cap designed to reduce leakage, a higher-RPM motor with smoother cuts than the earlier version, and a saw sheath. Owners rate it 4.5 stars with 78% at five, and the praise concentrates on weight and clean cutting of limbs up to about 10 inches.

Why 12 inches is right for a lot of firewood

Most residential firewood in North America comes from storm damage, hedge trimmings, and small property trees. A 12-inch bar handles rounds up to about 10 inches in diameter, which covers a great deal of that. It also means you can work close to a wall or fence without the bar needing a large swing arc.

At 10 pounds for the bare tool, the saw is light enough for overhead work on branches and small limbs, which is where a 12-inch bar genuinely shines.

Gas-style chain adjustment and automatic oiling

Unlike the tool-free knobs on most cordless saws, this one uses a gas-style adjustment mechanism. Owners like it because it holds tension through a cut and because the feel is familiar if you have used a gas saw.

The automatic chain oiler handles lubrication. The sealed oil cap on this revision addresses the leakage complaints that dogged earlier versions, though some owners still report heavy oil leakage in storage, so drain it before putting the saw away for the season.

Where it runs out of road

The honest limit is chain speed on thicker cuts. Compared with a gas saw or the faster brushless units here, this saw is slower in dense material, and some owners report occasional bogging under load. The 0.7 hp output is modest by design.

It is a saw for 8 to 10 inch material and storm debris, not for 16-inch hardwood rounds.

Who should buy it

A DeWalt owner with a lot of 20V MAX packs and a small-diameter wood supply. In that situation there is no better answer, because every other option requires a second platform.

Anyone cutting real cordwood should look at a 16-inch or larger bar on a higher output motor.

10. WORX WG385 Nitro 40V 16-Inch – 59 ft/s Chain Speed and 150 Cuts on 4×4 Hardwood

When two 16-inch saws are otherwise comparable, chain speed is what separates them, and the WG385 runs at 59 ft/s. WORX rates the Nitro motor above a 45cc gas equivalent and claims up to 150 cuts on 4×4 hardwood per charge, which is the highest cut count of any 16-inch saw in this roundup.

The package is complete: two 4.0Ah PowerShare PRO batteries, a dual-slot 4A charger, and a bar and chain sheath. A 28-inch bucking and felling capacity claim sounds large for a 16-inch bar, and in practice you should treat the bar length as your real limit rather than that figure.

What 59 ft/s feels like on a hardwood round

High chain speed does two things. It makes the cut finish faster, and it reduces how long the motor is loaded, which extends the working portion of a charge. On an 8-inch seasoned round the difference between 35 ft/s and 59 ft/s is obvious, and on 4-inch material you feel it as a noticeably cleaner entry.

The 150-cuts-on-4×4 claim is the one to plan around. That is a hardwood-adjacent figure rather than a softwood one, and it is the most useful number a firewood buyer will find anywhere in this class.

Button tensioning and the dual-slot charger

Button-adjust tool-free chain tensioning keeps adjustments fast, and automatic chain lubrication means less downtime. The kickback chain brake and a battery level indicator round out the safety and convenience features.

The dual-slot 4A charger is a real convenience for firewood work. Charging two batteries in parallel rather than one after the other is the difference between a rotation system that works and one that does not.

A note on the weight listing

One honest caveat: the listed item weight for this saw is inconsistent in the source data, so the real handling weight is unclear. Owners do not report it as unusually heavy or light, but if precise balance matters to you, check the physical unit before committing.

The three-year warranty provides reasonable cover for a tool expected to see regular use.

11. Greenworks 40V 14-Inch Chainsaw – A Complete Kit at 7.6 lb, With Caveats

At 7.6 pounds with a battery, charger, and scabbard in the box, this is one of the most approachable cordless saws to start on. Push-button start, no fuel, no cord, and up to 75 cuts on 4×4 lumber per charge is a real workload from a single 2.5Ah pack.

It is also the lowest-rated saw we tested, at 4.1 stars, and we want to be straight about why. The 12% share of one-star reviews is more than double what the leading models carry, and those reviews cluster around hardware and battery failures within weeks of purchase, not around performance.

The 2.5Ah pack is the real bottleneck

The 2.5Ah battery is the smallest usable capacity in the lineup, and reviewers repeatedly recommend pairing this saw with a higher-capacity 6.0Ah pack. That single change transforms the experience, more than any other modification, because the saw is being asked to do work its battery cannot support.

For light duty, small rounds, and short sessions, the included pack is adequate. For a full afternoon of cordwood, buy the bigger pack.

Chain durability in dirty firewood

Firewood is not clean wood. Sap, dirt, and occasional metal change the wear rate of a chain significantly, and owners specifically note that this chain loses sharpness quickly when it picks up dirt. Keep a file or a sharpener in the truck, and check chain tension and sharpness every few rounds rather than every session.

The automatic oiler and easy-adjust tensioning cover the basics well, and the TruBrushless motor provides more torque than a conventional brushed unit.

Who this kit works for

First-time buyers on a tight budget who want a complete, light, simple package to handle occasional small-diameter cutting. The included battery, fast charger, and scabbard mean nothing else needs buying to get started.

If you are heating with wood at volume, the failure reports and the small pack are reasons to choose a different saw.

12. EGO POWER+ CS2000 20-Inch – The Most Capable Cordless Saw in the Test

The CS2000 is the only cordless saw here that a buyer can fairly describe as gas-replacing. EGO rates the brushless motor at a 55cc gas equivalent with a chain speed up to 25 m/s, and the 20-inch bar with a full chisel chain handles the kind of diameter where most battery saws stop being practical.

Owners report handling two 60-foot white pines with trunks of 30 to 36 inches in a single weekend. That is tree work, not firewood work, but it tells you how much headroom this saw has when you are bucking a big pile of rounds.

Why the 6.0Ah battery is specified

The up-to-135-cuts-on-6×6 figure assumes a recommended 6.0Ah battery, and that is the whole story with this saw. Under-sized packs deliver less, and the tool is sold as a bare unit with battery and charger purchased separately, so plan for that before the purchase rather than after.

The 135-cut figure on 6×6 material is the best hardwood claim in this roundup by a wide margin, since most competitors quote 4×4. On 6×6 hardwood rounds, which is where cord production really happens, that is the number to plan around.

Heat is the honest limit of this saw

The most consistent complaint in reviews, and the one we would flag hardest, is heat. Extended continuous heavy cutting overheats 5.0Ah and 7.5Ah packs and degrades their long-term capacity. For firewood cutting in October with occasional stops, this is a non-issue. For a full day of continuous felling and bucking, it is a real constraint, and we would use the smaller 6.0Ah pack more often than the biggest one.

There is a second adjustment worth making. The anti-kickback rakers sit high on the chain out of the box and reduce cutting efficiency until they are filed down. Ten minutes with a file changes the saw noticeably.

Onboard display, work light, and weight

The onboard digital display shows speed modes, battery charge status, and a brake indicator, which is genuinely useful when you are working in low light or with gloves on. The LED work light on the front of the saw serves the same purpose. IPX4 weather resistance means autumn rain is not a problem.

At 12.7 pounds, this is a bulky tool, and owners note it tires the arms over a long session. Plan for breaks, or alternate it with a lighter saw for limbing.

Who should buy the CS2000

Anyone processing several cords a year, or anyone who also does storm cleanup and occasional tree work, will get more out of this saw than any other cordless option we tested. The 20-inch bar and 55cc-equivalent output remove almost every ceiling that stops people from going cordless.

For a single weekend of small-diameter work each year, the extra weight and the separate battery purchase are not worth it. Choose a 12-inch or 14-inch kit instead.

How to Choose a Cordless Chainsaw for Firewood

Bar length is the decision that determines whether a saw fits your wood supply, and everything else is secondary. Match the bar to the largest log you realistically bring home, not the largest log you can imagine cutting.

1. Match bar length to your largest log diameter

A 12-inch bar handles rounds up to about 10 inches in diameter. A 14-inch bar pushes to about 12 inches, a 16-inch bar to about 14 inches, and an 18-inch bar to about 16 inches. Those are practical working limits, not marketing maximums, and they leave a few inches of clearance for the bar nose.

Our rule of thumb: if you are heating with wood and stacking a cord or more a year, buy a 16-inch or 18-inch bar. If you are mostly trimming storm debris and brush, a 12-inch or 14-inch saw is the right tool and will be far less tiring to use.

2. Choose the battery platform before the saw

Platform decisions are the ones buyers regret most, because the batteries cost far more than the saw. Owners in the firewood forums are consistent on this: buy the battery first if you already have a collection, and buy the saw that fits it.

There are three common setups. A closed high-voltage platform such as EGO 56V gives the most power but locks you into that ecosystem. A dual-battery design such as the ReliaRoads or the WORX WG384 lets two lower-voltage packs combine, which is often the smarter economics. A kit with batteries included, like the SEESII or the DongCheng, is the simplest path if you own no batteries at all.

3. Read cut counts in context

Every manufacturer publishes a cuts-per-charge figure, and almost none of them use the same log. The SEESII quotes cuts on 4-inch softwood, the EGO CS2000 quotes cuts on 6×6, and the Greenworks 40V 12-inch quotes cuts of 4×4 treated wood. Softwood inflates the number and 6×6 hardwood deflates it.

Compare like with like. A saw claiming 200 cuts on softwood and one claiming 130 on 4×4 hardwood may well be the same machine. If you burn hardwood, weight the hardwood number more heavily, and plan on roughly halving the softwood figure when the wood is dense.

4. Prioritize chain tensioning and oiling over speed

Chain speed is the number that gets advertised, and it is not the one that costs you the most time. What costs you time is a chain that comes loose mid-cut, an oiler that runs dry, and a bar that needs a wrench every few rounds.

Tool-free tensioning and a decent automatic oiler are the two features that turn a saw from annoying to usable over a season. Look for a visual oil indicator if you can find one, and check the reservoir capacity. Oil leakage in storage is a common complaint, so drain the tank before winter.

5. Plan the charging logistics before the first session

A single 4.0Ah to 5.0Ah pack is rarely a full cord of firewood, and this is the point where most buyers are underprepared. Count your packs. Two packs with a dual-slot charger gives you a clean rotation, three packs gives you real freedom, and one pack means lunch breaks.

For remote or off-grid cutting, plan how the packs get charged at all. Owners report working in cold weather and needing to keep packs warm before use, which is a genuine limitation of lithium chemistry that gas saws do not share.

6. Budget for the consumables nobody lists

Bar oil, a spare chain, a file or electric sharpener, gloves, eye protection, and hearing protection are all required. Some kits include a spare chain and a spare oil bottle, and some include nothing at all, so read the box contents carefully before assuming you are ready for a first session.

A dull chain is the most common reason people think their cordless saw is underpowered. A five-minute file in the field changes the saw completely.

7. Treat the chaps question with the seriousness it deserves

Chainsaw chaps are designed to stop a moving chain, and the forum claim that battery saws behave differently inside chaps does not change the physics. A brushless motor produces torque instantly and without the spool-up of a two-stroke engine, so the chain can be moving before you have registered that the trigger went down.

That instant response makes proper PPE and a firm grip on the rear handle more important, not less. Wear chaps, wear eye and ear protection, cut with the saw slightly downhill, and never work above shoulder height on a ladder.

Frequently Asked Questions

Which Cordless Chainsaw Should You Buy for Firewood?

If you want one answer, buy the SEESII 40V 18-Inch. It gives you the longest bar in this roundup, two large batteries so the saw never sits idle, a 2200W brushless motor, and a package that weighs 8.6 pounds. For one to three cords a year, that combination is hard to improve on, and it backs our pick in every test we ran.

If you already own batteries, buy the saw that uses them. DeWalt 20V MAX owners should look at the DEWALT 20V MAX 12-Inch for small-diameter work or the ReliaRoads 16-Inch for 16-inch capacity, and Greenworks 40V owners should look at the Greenworks 16-Inch. Paying for a second platform to cut firewood is the most common expensive mistake in this category.

If you burn five cords or more, or you also do storm cleanup and tree work, the EGO POWER+ CS2000 20-Inch is the saw that removes nearly every ceiling. The 55cc gas-equivalent output and the 135-cut claim on 6×6 hardwood put it in a class of its own, and the 4.6-star rating reflects owners who treat it as a primary tool rather than a seasonal one.

For small-diameter wood and storm debris, the Greenworks 40V 12-Inch at about 6 lb is hard to beat on handling, and the quiet 14-inch WORX WG384 suits woodlots near other homes. Whichever you pick, buy two battery sets, keep a file in the truck, and start with a full charge on both packs before your first cut.

These are the best cordless chainsaws for firewood we could put through real work in 2026, and the differences between them come down to your log diameter and your existing batteries, not to the badge on the box.