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This ranking covers only battery saws, because the battery decision is the whole purchase. The ranking separates on three things: bar length against the wood you cut, the battery platform you already own, and whether the box is a bare tool or a working kit. A flagship on a small pack is ranked below its headline, and a kit with a small included battery is flagged for it. Gas saws are excluded here, not judged inferior, because they answer a different question.

The Best Battery Chainsaws (2027)

Battery chainsaws ranked for 2027, from 8 inch pruners to 18 inch bucking saws, judged on bar length, battery platform and honest cutting class.

TGBy TrueGear Research TeamIndependent editorial teamLast updated How we researchResearch-based assessment · Chainsaws
Specs verified against manufacturer docs
No paid placements
Independently funded by readers
Updated 2026-11-01
The Best Battery Chainsaws (2027) featured graphic

The short answer

For most battery buyers, the Milwaukee 2727-20 is the strongest all-round pick, with a 16 inch bar and a 40cc gas equivalent rating for M18 owners. The DEWALT DCCS672X1 is the most powerful battery saw here at 2.85 peak horsepower. If you are starting from zero, the EGO CS1611 kit is the most complete box. For pruning only, the RYOBI PSBCW01B is the lightest and simplest tool in the ranking.

Our top picks at a glance

  1. Milwaukee M18 FUEL 2727-20 16 in. Chainsaw (Tool Only)Milwaukee's 16 inch M18 FUEL saw, rated to gas-engine performance up to 40cc, for serious cordless bucking.
  2. DEWALT DEWALT 60V MAX FLEXVOLT 18 in. Brushless Chainsaw Kit (DCCS672X1)DEWALT's most powerful cordless saw here, an 18 inch FLEXVOLT kit rated at 2.85 peak horsepower.
  3. EGO EGO Power+ CS1611 16 in. Chainsaw KitA 56V kit with battery and charger in the box, aimed squarely at homeowners stepping up from pruning saws.
  4. Greenworks Greenworks Pro 80V 18 in. Brushless Cordless ChainsawThe longest bar among the battery picks, an 18 inch 80V saw for homeowners with real firewood ambitions.
  5. Makita Makita 36V (18V X2) LXT Brushless 16 in. Chain Saw Kit, Two Batteries (XCU04CM)Makita's 16 inch twin-battery kit, with a 32cc gas equivalent rating and a 150-cut cedar claim.
  6. Makita Makita 18V X2 (36V) LXT Brushless 14 in. Chain Saw KitMakita's compact 14 inch pro-style saw, built around an outer-rotor brushless motor and a 32cc gas equivalent rating.
  7. DEWALT 20V MAX XR DCCS620B 12 in. Compact Chainsaw (Tool Only)The compact 20V MAX saw for pruning, limbing and storm cleanup on batteries a DEWALT household already owns.
  8. RYOBI RYOBI 18V ONE+ HP Compact Brushless 8 in. Pruning Chainsaw (Tool Only)A one-handed 8 inch pruner for the ONE+ system, with an oil-free design and a 6 inch branch capacity.

The picks, ranked

Every product in this lineup was picked for this use case, ranked with our strongest choices first. If a product from the wider category does not genuinely fit this scenario, it is not listed here.

Ranked side-by-side comparison of top picks
#ProductAwardPowerBar and chainGas equivalentCuts per chargeChain
1Milwaukee M18 FUEL 2727-20 16 in. Chainsaw (Tool Only)Best overall battery sawMilwaukee M18 FUEL, POWERSTATE brushless motor16 in. Oregon bar and chainUp to 40cc (maker claim)Up to 150 with REDLITHIUM High Output HD12.0 battery (maker claim)3/8 in. Low Profile pitch, 0.043 in. gauge
2DEWALT DEWALT 60V MAX FLEXVOLT 18 in. Brushless Chainsaw Kit (DCCS672X1)Most powerful battery saw60V MAX FLEXVOLT, brushless motor18 in. bar and chain--3/8 in. pitch, 0.050 in. gauge
3EGO EGO Power+ CS1611 16 in. Chainsaw KitBest battery kit for new buyers56V ARC Lithium16 in. bar and chain40cc (maker claim)-3/8 in. pitch, 0.043 in. gauge, 52 drive links
4Greenworks Greenworks Pro 80V 18 in. Brushless Cordless ChainsawBest long-bar battery sawGreenworks Pro 80V, brushless motor18 in. bar and chain-Up to 110 (maker page figure)-
5Makita Makita 36V (18V X2) LXT Brushless 16 in. Chain Saw Kit, Two Batteries (XCU04CM)Best twin-battery kit36V (18V X2) LXT, outer-rotor BL brushless motor, direct drive16 in. bar and chain32cc (maker claim)--
6Makita Makita 18V X2 (36V) LXT Brushless 14 in. Chain Saw KitBest lightweight battery saw18V X2 LXT (36V), outer-rotor BL brushless motor, direct drive14 in. bar and chain32cc (maker claim)-3/8 in. pitch, 0.043 in. gauge
7DEWALT 20V MAX XR DCCS620B 12 in. Compact Chainsaw (Tool Only)Best compact battery saw20V MAX XR, brushless motor12 in. Oregon low-kickback bar and chain-Up to 70 cuts on a 4x4, 30 on a 6x6, with a 20V MAX 5.0Ah battery (maker claim)-
8RYOBI RYOBI 18V ONE+ HP Compact Brushless 8 in. Pruning Chainsaw (Tool Only)Best battery pruner18V ONE+ HP, brushless motor8 in. bar and chain-Over 65 with an 18V ONE+ 2Ah battery (maker claim)-

Best overall battery saw

Milwaukee M18 FUEL 2727-20 16 in. Chainsaw (Tool Only)

Milwaukee's 16 inch M18 FUEL saw, rated to gas-engine performance up to 40cc, for serious cordless bucking.

Milwaukee M18 FUEL 2727-20 16 in. Chainsaw (Tool Only)
Sixteen inches, a 40cc gas equivalent rating and up to 150 cuts per charge on the HD12.0 pack. For M18 owners it is the battery saw that covers the most real work.

Strengths

  • Maker-rated gas performance up to 40cc, which puts it in genuine firewood territory rather than the pruning class
  • Up to 150 cuts per charge with the REDLITHIUM High Output HD12.0 battery, per the maker claim
  • Variable speed trigger with full throttle in under one second, so the chain is at speed before it meets wood
  • Dual-stud bar retention, automatic oiling and onboard scrench storage keep the working end organised

Limitations

  • Bare tool, and rated output assumes the large HD12.0 pack, which is a second substantial purchase
  • At 13.9 lb it is a heavy saw to carry and manoeuvre through brush all afternoon
  • The 16 inch bar still stops short of large-diameter felling and big hardwood bucking

What owners report

Most praised
  • Firewood cutters report it replacing a small gas saw for routine bucking, with none of the starting ritual
  • The onboard scrench storage gets singled out by owners tired of hunting for the tool mid-job
  • It holds speed through a cut instead of bogging, which owners notice most on the second and third logs
Common complaints
  • The saw feels nose-heavy with the big pack fitted, and wrists notice it on overhead limbing
  • Small M18 packs drain fast enough that owners end up buying the HD12.0 anyway
  • The price of admission for non-M18 households, tool plus large battery, surprises first-time buyers
Key specifications for Milwaukee M18 FUEL 2727-20 16 in. Chainsaw (Tool Only)
PowerMilwaukee M18 FUEL, POWERSTATE brushless motor
Bar and chain16 in. Oregon bar and chain
Gas equivalentUp to 40cc (maker claim)
Cuts per chargeUp to 150 with REDLITHIUM High Output HD12.0 battery (maker claim)
Chain3/8 in. Low Profile pitch, 0.043 in. gauge
Weight13.9 lb

Best for: M18 owners who buck firewood, clear storm damage and fell small trees without wanting a gas saw's upkeep.
Skip if: You own no M18 batteries, or your cutting is light pruning only; this saw's size and appetite for big packs are wasted there.

Most powerful battery saw

DEWALT DEWALT 60V MAX FLEXVOLT 18 in. Brushless Chainsaw Kit (DCCS672X1)

DEWALT's most powerful cordless saw here, an 18 inch FLEXVOLT kit rated at 2.85 peak horsepower.

DEWALT DEWALT 60V MAX FLEXVOLT 18 in. Brushless Chainsaw Kit (DCCS672X1)
The 2.85 peak horsepower rating and 18 inch bar put it at the top of battery cutting, sold as a kit with battery, charger, sheath and tensioning tool.

Strengths

  • Peak horsepower of 2.85 with the DCB609 battery, per the maker claim, the highest battery output in this guide
  • Maker claim of cutting a 17 inch white oak log in as fast as 24 seconds with the DCB609 battery
  • Up to 65 cuts per charge with the DCB609 battery, per the maker sell sheet
  • Kit form with a DCB609 battery, DCB115 charger, bar sheath and tensioning tool in the box

Limitations

  • Tooled chain tensioning, so the onboard wrench must be to hand, unlike the tool-free systems on smaller saws
  • The FLEXVOLT battery reads 3.0Ah at 60V and 9.0Ah at 20V, which confuses buyers comparing amp-hour figures
  • A premium kit price for a saw that still cannot match a 50cc gas saw for all-day stamina

What owners report

Most praised
  • Owners cutting firewood say it is the first battery saw that stopped them reaching for the gas saw
  • The dual retention studs hold the bar steady under hard bucking, owners report
  • Kit buyers value the sheath and tensioning tool being in the box rather than separate purchases
Common complaints
  • The amp-hour labelling across 20V and 60V confuses buyers comparing batteries
  • Tooled tensioning slows chain adjustments compared with the tool-free dials on smaller DEWALT saws
  • The saw's weight with the FLEXVOLT pack fitted tires arms on long limbing sessions
Key specifications for DEWALT DEWALT 60V MAX FLEXVOLT 18 in. Brushless Chainsaw Kit (DCCS672X1)
Power60V MAX FLEXVOLT, brushless motor
Bar and chain18 in. bar and chain
Peak power2.85 HP with DCB609 battery (maker claim)
Chain3/8 in. pitch, 0.050 in. gauge
Kit includesDCB609 FLEXVOLT battery, DCB115 charger, bar sheath, tensioning tool
Weight11.1 lb, tool only (maker sell sheet)

Best for: DEWALT owners who want the strongest battery cutting here for firewood, storm cleanup and small felling.
Skip if: You are on another battery platform, or your work is pruning only; this is a heavy, expensive saw for big wood.

Best battery kit for new buyers

EGO EGO Power+ CS1611 16 in. Chainsaw Kit

A 56V kit with battery and charger in the box, aimed squarely at homeowners stepping up from pruning saws.

EGO EGO Power+ CS1611 16 in. Chainsaw Kit
Battery and charger included, a 16 inch bar and a 40cc gas equivalent rating. Nothing else to buy before the first cut.

Strengths

  • Sold as a working kit with a 56V 2.5Ah battery and standard charger included, so it cuts the day it arrives
  • Maker-rated 40cc gas equivalent with a 20 m/s chain speed, a genuine step above compact battery saws
  • Up to 130 cuts on a 4x4 with the included 2.5Ah battery, per the maker claim
  • Metal bucking spikes and a kickback brake with a position indicator give it a more serious cutting feel

Limitations

  • The included 2.5Ah pack is the small end of the 56V range, and heavy bucking will want a larger pack
  • At 16 inches it is a big homeowner saw, less handy in dense brush than the compact class
  • The standard charger in the kit is not a rapid charger, so recharge planning matters on big jobs

What owners report

Most praised
  • Kit buyers like that nothing else is needed on day one, battery and charger are already in the box
  • The bucking spikes get mentioned by owners moving up from spike-free compact saws
  • It starts every session the same way, which gas-saw converts cite as the reason they switched
Common complaints
  • Owners cutting firewood in quantity find the 2.5Ah pack the first thing they want to upgrade
  • The saw's length makes it awkward threading through tight hedgerow and brush
  • Chain oiling needs watching, since the reservoir empties faster than new owners expect
Key specifications for EGO EGO Power+ CS1611 16 in. Chainsaw Kit
Power56V ARC Lithium
Bar and chain16 in. bar and chain
Gas equivalent40cc (maker claim)
Chain speed20 m/s
Chain3/8 in. pitch, 0.043 in. gauge, 52 drive links
Kit includes56V 2.5Ah battery and standard charger; 5-year tool warranty

Best for: Homeowners who want a complete 16 inch battery saw out of the box, with no platform homework first.
Skip if: You already own a different battery platform, or you need gas-saw stamina for whole weekends of bucking.

Best long-bar battery saw

Greenworks Greenworks Pro 80V 18 in. Brushless Cordless Chainsaw

The longest bar among the battery picks, an 18 inch 80V saw for homeowners with real firewood ambitions.

Greenworks Greenworks Pro 80V 18 in. Brushless Cordless Chainsaw
The only 18 inch battery bar here, with a rapid charger in the box and a 4-year tool and battery warranty.

Strengths

  • An 18 inch bar, the longest in this guide's battery group, for logs the 14 and 16 inch saws must work around
  • Brushless motor with a maker claim of twice the torque of its brushed predecessor class
  • Kit includes a 2.0Ah battery and rapid charger, so the box is a working saw, not a project
  • Up to 110 cuts per charge on the maker page, with a 4-year tool and battery warranty behind it

Limitations

  • At 14.2 lb with the battery fitted it is the heaviest battery saw here to swing through a long session
  • The 2.0Ah pack is modest for an 18 inch saw, and sustained bucking will ask for a larger 80V pack
  • The maker SKU 2000002 and model GCS80420 differ from the GCS80421 model shown on the Amazon listing, so check the listing details before ordering spares

What owners report

Most praised
  • Owners with acreage like the reach of the 18 inch bar on storm-felled trees their smaller saws could not finish
  • The rapid charger shortens the wait between sessions, which owners with one battery notice immediately
  • It runs quiet enough for early-morning cleanup without drawing the neighbours into the conversation
Common complaints
  • The weight with battery fitted wears on shoulders during extended overhead limbing
  • A single 2.0Ah pack runs short on a full firewood afternoon, pushing owners toward a second battery
  • The model number mismatch between maker and listing pages confuses buyers ordering replacement chains
Key specifications for Greenworks Greenworks Pro 80V 18 in. Brushless Cordless Chainsaw
PowerGreenworks Pro 80V, brushless motor
Bar and chain18 in. bar and chain
Battery and charger2.0Ah battery and rapid charger included
Cuts per chargeUp to 110 (maker page figure)
Weight14.2 lb with battery (maker page)
Warranty4-year tool and battery warranty (maker page)

Best for: Homeowners with an 80V yard already, or buyers who want the longest battery bar here for bucking and storm work.
Skip if: Your cutting is pruning and light limbing; an 18 inch bar is unwieldy overhead and in tight brush.

Best twin-battery kit

Makita Makita 36V (18V X2) LXT Brushless 16 in. Chain Saw Kit, Two Batteries (XCU04CM)

Makita's 16 inch twin-battery kit, with a 32cc gas equivalent rating and a 150-cut cedar claim.

Makita Makita 36V (18V X2) LXT Brushless 16 in. Chain Saw Kit, Two Batteries (XCU04CM)
Two 4.0Ah packs in the box end the single-battery session limit, and the 16 inch bar covers real bucking for LXT owners.

Strengths

  • A 16 inch bar with a maker-rated 32cc gas equivalent, sized for real bucking as well as limbing
  • Two 4.0Ah batteries in the kit, so a spent pack swaps rather than ends the session
  • Maker-adjacent claim of up to 150 cuts on a 4x4 cedar using both 4.0Ah batteries
  • Tool-less chain adjustment and XPT dust and water protection from the XCU04 family design

Limitations

  • Kit pricing reflects two batteries and a charger, a steep buy for owners with LXT packs already
  • Twin-battery weight adds up, and the saw is heavier in hand than single-pack 16 inch rivals
  • Sixteen inches still stops short of large-diameter felling work, where gas saws take over

What owners report

Most praised
  • Owners with two packs in rotation say the second battery removes the range anxiety of battery saws
  • The 16 inch bar covers the firewood rounds that 14 inch saws leave half-cut
  • LXT households like standardising cutting, drilling and yard tools on one charger shelf
Common complaints
  • The kit price draws complaints from owners who already owned enough LXT batteries
  • Weight with a 4.0Ah pack fitted makes overhead work a short-session job
  • Chain oiling needs regular topping on long bucking days, owners note
Key specifications for Makita Makita 36V (18V X2) LXT Brushless 16 in. Chain Saw Kit, Two Batteries (XCU04CM)
Power36V (18V X2) LXT, outer-rotor BL brushless motor, direct drive
Bar and chain16 in. bar and chain
Gas equivalent32cc (maker claim)
Chain speed0 to 3,940 FPM, variable speed trigger
Kit batteriesTwo 4.0Ah batteries and charger included
Warranty3-year warranty (retailer listing)

Best for: Makita households who want a 16 inch battery saw with two packs in the box for longer sessions.
Skip if: You want the lightest saw for pruning, or you are not on LXT; the twin-battery kit is a serious, heavier purchase.

Best lightweight battery saw

Makita Makita 18V X2 (36V) LXT Brushless 14 in. Chain Saw Kit

Makita's compact 14 inch pro-style saw, built around an outer-rotor brushless motor and a 32cc gas equivalent rating.

Makita Makita 18V X2 (36V) LXT Brushless 14 in. Chain Saw Kit
A 14 inch bar on an outer-rotor brushless motor with direct drive, in the best-balanced body here for all-day limbing.

Strengths

  • Makita-built outer-rotor BL brushless motor with direct drive, no gearbox between motor and chain
  • Power efficiency the maker rates equivalent to a 32cc gas saw, in a package far lighter than a gas equivalent
  • Variable speed trigger with chain speed from 0 to 3,940 FPM for controlled starts on small limbs
  • Tool-less chain adjustment, a large oil filling port with a view window, and a front hand guard that acts as a chain brake

Limitations

  • Sold as a kit, so the price reflects batteries and charger as well as the saw, which stings for owners with spare LXT packs
  • The 14 inch bar limits bucking diameter, and big rounds need a second saw or a different approach
  • Kit configurations in this family vary, so confirm the exact battery and charger contents on the listing before ordering

What owners report

Most praised
  • Trade users praise the balance, saying it hangs neutral in hand where bigger battery saws feel nose-heavy
  • The view window on the oil tank gets mentioned often, since owners stop guessing about bar oil
  • LXT owners like that the saw slots into a platform already charging their drills and blowers
Common complaints
  • The kit price frustrates owners who only wanted the bare saw and already own LXT batteries
  • Fourteen inches runs out of bar sooner than buyers expect when a storm drops a mid-size tree
  • The chain needs frequent tension checks in its first hours, as with most new bar and chain sets
Key specifications for Makita Makita 18V X2 (36V) LXT Brushless 14 in. Chain Saw Kit
Power18V X2 LXT (36V), outer-rotor BL brushless motor, direct drive
Bar and chain14 in. bar and chain
Gas equivalent32cc (maker claim)
Chain speed0 to 3,940 FPM, variable speed trigger
Chain3/8 in. pitch, 0.043 in. gauge
Adjustment and brakingTool-less chain adjustment, lock-off lever, front hand guard chain brake, electric brake

Best for: Makita LXT owners and trade users who want a light, well-balanced saw for limbing, pruning and light bucking.
Skip if: You need a firewood primary saw; the 14 inch bar and the kit price point at a secondary saw, not a bucking workhorse.

Best compact battery saw

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

The compact 20V MAX saw for pruning, limbing and storm cleanup on batteries a DEWALT household already owns.

DEWALT 20V MAX XR DCCS620B 12 in. Compact Chainsaw (Tool Only)
Twelve inches, tool-free tensioning and a 70-cut 4x4 claim on a 5.0Ah pack, sized for pruning and storm cleanup on 20V MAX batteries.

Strengths

  • A 12 inch Oregon low-kickback bar and chain sized for the pruning and limbing work most yards actually produce
  • Tool-free chain tensioning plus an automatic oiler, so bar and chain setup stays a roadside job rather than a toolbox job
  • Maker-rated at up to 70 cuts on a 4x4 and 30 cuts on a 6x6 with a 20V MAX 5.0Ah battery, a realistic yard-session figure
  • A hard bar cover is included, and the compact body stores easily between storm seasons

Limitations

  • Bare tool only, so the real cost includes a 20V MAX battery and charger for buyers new to the platform
  • Chain speed of 25.2 ft/s is modest, and the saw slows noticeably in dense hardwood near the top of its bar
  • The 12 inch bar caps the cut, so anything approaching a foot in diameter needs a bigger saw

What owners report

Most praised
  • It lives in the truck bed or garage corner and gets grabbed for branches that would otherwise wait for a weekend
  • The tool-free tensioner earns repeated mention from owners who hated the old two-wrench bar setup
  • On a 5.0Ah pack it clears a storm-dropped limb pile without a mid-job battery swap, owners say
Common complaints
  • Buyers new to DEWALT feel the bare-tool price sting once a battery and charger join the cart
  • The chain needs re-tensioning during its first sessions as a new chain stretches into the bar
  • In thick oak it cuts slower than owners expected from the compact pro look of the tool
Key specifications for DEWALT 20V MAX XR DCCS620B 12 in. Compact Chainsaw (Tool Only)
Power20V MAX XR, brushless motor
Bar and chain12 in. Oregon low-kickback bar and chain
Chain gauge0.043 in.
Chain speed25.2 ft/s
Cuts per chargeUp to 70 cuts on a 4x4, 30 on a 6x6, with a 20V MAX 5.0Ah battery (maker claim)
TensioningTool-free chain tensioning, automatic oiler

Best for: DEWALT 20V MAX owners who need a light, one-battery saw for branches, small trees and yard cleanup.
Skip if: You regularly buck logs over about 10 inches or need a saw for felling; the 12 inch bar and 20V platform are not built for that.

Best battery pruner

RYOBI RYOBI 18V ONE+ HP Compact Brushless 8 in. Pruning Chainsaw (Tool Only)

A one-handed 8 inch pruner for the ONE+ system, with an oil-free design and a 6 inch branch capacity.

RYOBI RYOBI 18V ONE+ HP Compact Brushless 8 in. Pruning Chainsaw (Tool Only)
An 8 inch oil-free saw that cuts to 6 inches and weighs almost nothing. For ONE+ owners who prune constantly, it is the obvious second saw.

Strengths

  • An 8 inch bar rated to cut branches up to 6 inches in diameter, the right size for garden pruning
  • Oil-free design, so there is no bar oil to fill, spill or weep in storage
  • Maker claim of over 65 cuts per charge with an 18V ONE+ 2Ah battery, and 3X faster cutting than the P5452
  • Tooled chain tensioning with onboard tool storage, plus a chain guard and guarded handle for safer one-handed use

Limitations

  • Tool only, so ONE+ batteries are a prerequisite, and small packs limit session length
  • An 8 inch bar is a hard ceiling: limbs over 6 inches need a bigger saw, not more patience
  • The chain guard can catch on the chain in tight cuts, owners report, and needs clearing

What owners report

Most praised
  • Garden owners say it replaced hand pruners and a bow saw for everything up to wrist-thick branches
  • The oil-free design delights owners tired of bar oil stains on shelves and car boots
  • It is light enough to use one-handed while holding a branch with the other, owners report
Common complaints
  • The chain guard catching on the chain in tight cuts frustrates owners until they learn the clearance
  • Six inches is a firm limit, and buyers who stretched it report slow, pinching cuts
  • Small ONE+ packs run down quickly in a big pruning session, pushing owners to larger batteries
Key specifications for RYOBI RYOBI 18V ONE+ HP Compact Brushless 8 in. Pruning Chainsaw (Tool Only)
Power18V ONE+ HP, brushless motor
Bar and chain8 in. bar and chain
Cut capacityBranches up to 6 in. diameter
Cuts per chargeOver 65 with an 18V ONE+ 2Ah battery (maker claim)
Oil systemOil-free design
TensioningTooled chain tensioning with onboard tool storage

Best for: RYOBI ONE+ owners who prune constantly and want the smallest, lightest saw that still cuts properly.
Skip if: You need two-handed control for larger limbs, or you have no ONE+ batteries; this is a pruning specialist.

Questions, answered

How long does a battery chainsaw run per charge?

It depends on the pack and the wood. Maker claims in this guide range from about 65 cuts to 150 cuts per charge, but those figures assume specific batteries and softwood test cuts. Hardwood, large diameters and dull chains cut runtime sharply. Treat the maker figure as a best case, and carry a second pack for any job over an hour.

Can a battery chainsaw replace a gas saw?

For pruning, limbing, storm cleanup and moderate bucking, yes, and most owners in this guide say it already has. For all-day felling, large hardwood bucking and firewood heating, gas still wins on stamina. The honest answer depends on how many hours you cut per session, not on the saw's headline rating.

Which battery platform should I choose?

The one already charging your other tools. Milwaukee M18, DEWALT 20V MAX and FLEXVOLT, EGO 56V, Greenworks 80V, Makita LXT and RYOBI ONE+ all perform well here, and none of them share batteries. If you own nothing, pick the platform whose other tools you will buy next, then buy its saw.

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