The best cordless chainsaws range from light mini saws for branch trimming to larger battery models for firewood and storm cleanup. Choose by the size and location of the wood you cut, then compare bar length, battery setup, and maintenance features.
Quick Top Products
SEESII 40V 16-Inch Cordless Chainsaw
SEESII Battery Chainsaw Cordless 12-inch with 2×4000mAh Batteries
SEESII Electric Chainsaw Cordless 12-inch, Handheld Chain Saws with 2 x 4.0Ah Battery, Tree Saw with Tool-free Chain Tension, Auto Oiling for Wood Cutting Trimming Branch
SEESII 8-Inch Pole Saw & Mini Chainsaw
SEESII Flagship 8-Inch Cordless Mini Chainsaw
SEESII 8-Inch & 6-Inch Mini Chainsaw
SEESII M6 Titan 6-Inch Mini Chainsaw
SEESII Chainsaw 6 Inch Mini Electric Chainsaw Cordless Battery Powered, 2026 Upgraded Hand Held Saw with 2x2000mAh Batteries for Wood/Tree Trimming, Chain Saw Gift for Men Husband Father Gardener
Seesii Mini Chainsaw, 6-inch Mini Chainsaw Cordless, Handheld Electric Power Chain Saw with 2 Batteries, for Tree Trimming Wood Cutting, Best Gifts for Father, Dad, Husband, Men
SEESII 8-in-1 Cordless Pole Chainsaw Kit
Full-Size Cutting Capacity
SEESII 40V 16-Inch Cordless Chainsaw: Brushless Electric Chain Saws with 2×4.0Ah Batteries & Charger, Tool-Free Chain Tension, Auto Oiling, for Tree Trimming, Wood Cutting, Yard Work

This is the largest battery saw in this group, with a 16-inch guide bar and a 40V brushless motor rated at 2000W. The included pair of 4.0Ah batteries and charger make it a ready-to-use kit, and the notes give runtime of up to 90 minutes.
Automatic oiling and tool-free chain tensioning reduce routine adjustments. A chain brake, safety lock, and overload protection are included.
Its larger bar suits firewood cutting and storm cleanup better than small-branch pruning. Check the 40V battery compatibility before buying extra batteries, since this kit is not compatible with 20V.
Best For: Homeowners who need a longer bar and a dual-battery kit for larger yard jobs.
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Choose this model when your routine includes firewood, storm debris, or thicker limbs and you want a full-size battery saw. It pairs a long bar with two batteries, automatic oiling, and tool-free tension adjustment.
The tradeoff is a larger format than the compact pruning models here. Check whether your cutting tasks call for a 16-inch bar and confirm that any additional battery you plan to use belongs to the 40V system.
12-Inch Bar with Two Batteries
SEESII Battery Chainsaw Cordless 12-inch with 2×4000mAh Batteries

This 12-inch battery chainsaw combines a 1200W brushless motor with a chain speed of up to 39 ft/s. Two 4.0Ah batteries are included, and the notes give over 50 minutes of total working time and up to 120 cuts through 4 × 4 inch wood.
The 150ml automatic oiling system lubricates the bar and chain during use. Chain tension is adjusted with the included screwdriver, rather than a tool-free knob.
A chain brake and safety lock are included. The kit specifies a UK charger, so buyers should verify the charger connection suits their location before ordering.
Best For: Gardeners who want a mid-size bar with two batteries for pruning and firewood preparation.
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This option fits buyers who want more reach than a mini saw offers but do not need the longest bar in this roundup. The two-battery package and automatic oiler are practical for mixed yard work and firewood preparation.
Before purchase, check the charger plug and remember that tensioning uses a screwdriver. Its 12-inch bar is the main sizing decision: match it to your typical branch and log work rather than choosing by motor wattage alone.
12-Inch Brushless Saw with Tool-Free Tension
SEESII Electric Chainsaw Cordless 12-inch, Handheld Chain Saws with 2 x 4.0Ah Battery, Tree Saw with Tool-free Chain Tension, Auto Oiling for Wood Cutting Trimming Branch

This SEESII uses a 1200W brushless motor and a 12-inch cutting bar for pruning, lumber, and yard cleanup. Two 4.0Ah batteries are included, along with a battery indicator to track charge.
The automatic oiling system adjusts oil flow based on cutting speed, and its tank holds 60mL. Tool-free chain tension is another convenience for routine adjustment.
The product notes give a weight of 12 lbs, which makes it a larger handheld option than the mini saws in this guide. Check whether that weight and the 12-inch format suit the tasks and handling you expect.
Best For: Users who want a 12-inch battery saw with tool-free adjustment and two 4.0Ah batteries.
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Pick this model if tool-free tension adjustment and charge visibility matter in a 12-inch saw. The two batteries support longer work between charging breaks, while the oil flow adjusts automatically with cutting speed.
Its 12 lb weight may be a consideration for extended handheld use, so compare that handling need with the compact options. Check the battery charge indicator and 60mL oil tank as part of planning longer cutting sessions.
Reach for High Branches
SEESII 2 in 1 Cordless 8 inch Pole Saw & Mini Chainsaw with 2 Battery, Power Electric Polesaw for Tree Trimming, Chain Saw with Extension Pole, Limb Branch Cutter Pruner P8 Ace

This two-in-one kit pairs an 8-inch mini chainsaw with a telescoping pole that adjusts from 6 ft to 10 ft. The pole saw format can help reach higher branches without climbing, while the handheld setup covers lower cutting jobs. Two 21V 4000mAh batteries are included, each with up to 50 minutes of runtime according to the notes.
The chain is described for typical small to medium branches and limbs in residential yards. The kit also includes safety gear and a shoulder strap.
Consider whether the pole reach and 8-inch bar match the branches you need to cut.
Best For: Homeowners who need one kit for ground-level cutting and reaching higher branches.
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Choose this kit when high branches are the main challenge and a handheld saw would leave too much reach work. It offers a 6 ft to 10 ft pole and can also be used as a compact saw.
Its 8-inch bar is intended for residential branches, not large trunks, and the pole configuration weighs 7.2 lbs. Check the height and branch size you need to handle, plus whether you prefer a pole tool over an extendable ladder-free reach solution.
8-Inch Bar and Complete Kit
SEESII Flagship 8-Inch Cordless Mini Chainsaw, 2026 Upgraded Brushless Motor, Electric Chainsaw with 2×4000mAh Batteries, Tool-Free Chain Tension & Oiler, Handheld Saw for Fast Tree Branch Cutting

This 8-inch model uses a 1000W brushless motor and a chain speed of 10 m/s. Its two 4000mAh batteries are included, along with two chains, a charger, gloves, goggles, and maintenance accessories.
The notes give a figure of over 150 cuts per charge, while actual work will depend on the wood and cutting conditions. Tool-free tensioning makes chain adjustment more convenient, and automatic lubrication keeps the chain oiled during use.
The 8-inch bar adds capacity over smaller mini saws while retaining a handheld format. Check that this compact bar length suits the branches and logs you plan to cut.
Best For: Gardeners who want an 8-inch compact saw with two batteries and maintenance accessories.
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This is a useful fit for buyers who want an 8-inch handheld saw and a notably complete accessory package. Two batteries, spare chain, protective gear, tool-free tensioning, and an automatic oiler cover common setup needs.
It does not extend to high branches, so choose a pole saw if reach is central. Treat the cut-count figure as a guide rather than a fixed expectation, and match the 8-inch bar to your typical wood size.
Two Bar Sizes in One Saw
SEESII 8 Inch & 6 Inch Mini Chainsaw Cordless with 2 Batteries & Auto Oiler

This kit includes both 6-inch and 8-inch guide bars, letting users choose a smaller setup for quick trimming or a larger one for thicker logs. It has a 1000W brushless motor, two 2000mAh batteries, and a built-in chain lubrication system.
The product notes describe an oiler button and an easy chain tension adjustment mechanism. A detachable extra grip allows a choice of grip style, and goggles and gloves are included.
Its flexible bar options appeal to varied yard tasks, though switching sizes means changing the setup. Check what chain and bar configuration is mounted when it arrives.
Best For: Buyers who want to switch between a smaller bar for trimming and a larger one for thicker branches.
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Choose this kit if your yard work varies enough that a 6-inch bar and an 8-inch bar both have a role. The removable grip and two batteries add flexibility, while the tradeoff is managing a changeable bar setup.
Confirm which bar is installed and what chain comes with each size before starting. If you only do one kind of pruning, a single-bar model may be a simpler fit.
Makita 18V Battery Compatibility
SEESII Mini Chainsaw 6 Inch Brushless, Automatic Oiler

The M6 Titan is a 6-inch mini chainsaw with a 1000W brushless motor and chain speed of 7.8 m/s. It includes two 2000mAh batteries, but the notes also state compatibility with Makita 18V batteries, which may interest shoppers with batteries already in that system.
Automatic chain oiling uses a transparent tank, and the set includes two chains, gloves, goggles, a charger, and maintenance accessories. A metal cover is another described construction feature.
Check exactly which Makita battery models are compatible and whether they replace or supplement the included batteries.
Best For: Owners of compatible Makita 18V batteries who want a small saw for branch trimming.
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This compact saw is a fit for branch trimming, especially if you already use compatible Makita 18V batteries. The notes also describe included batteries, automatic oiling, and spare chain, so it is usable as a standalone kit.
Confirm the exact battery fit before relying on compatibility, and keep the 6-inch bar's small-task role in mind. For thicker material, consider an 8-inch or longer-bar option instead.
Extended Runtime for a Mini Saw
SEESII Chainsaw 6 Inch Mini Electric Chainsaw Cordless Battery Powered, 2026 Upgraded Hand Held Saw with 2x2000mAh Batteries for Wood/Tree Trimming, Chain Saw Gift for Men Husband Father Gardener

This 6-inch cordless model uses a 1000W pure copper motor with chain speed up to 30 ft/s. Two interchangeable 2000mAh batteries are included, and the notes give up to 100–120 minutes of continuous operation.
Automatic chain lubrication uses a pump button to regulate oil flow, and the chain tension adjusts with a rotary knob. Safety details include a low-kickback handle, hand guard, double safety lock, and chain guard.
It is suited to small branch and wood-cutting tasks where portability matters. Check whether the battery runtime estimate and compact bar fit your expected workload.
Best For: Users who want a compact saw with two batteries and a long stated operating window.
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Consider this model for compact branch work when a second battery and a long stated runtime are useful. It combines an automatic lubrication system with several guards and locks.
The 6-inch bar remains a limit for thicker logs, and the exact Makita battery fit is not identified. Compare the battery setup with your existing tools and verify that the runtime estimate suits the length of your sessions.
Lightweight One-Handed Handling
Seesii Mini Chainsaw, 6-inch Mini Chainsaw Cordless, Handheld Electric Power Chain Saw with 2 Batteries, for Tree Trimming Wood Cutting, Best Gifts for Father, Dad, Husband, Men

This 6-inch mini saw is listed at 2.7 pounds and has a 900W motor with chain speeds up to 30 ft/s. Two 21V 2000mAh batteries are included, with a stated 80–100 minutes of continuous operation.
The notes describe a double safety lock, chain guard, low-recoil design, and low operating noise. It arrives assembled, and the kit includes two chains, gloves, goggles, charger, and basic maintenance tools.
The compact format is convenient for smaller trimming jobs, but a mini bar is not the right choice for every log or branch. Check the workpiece size and the included battery details before buying.
Best For: Buyers prioritizing low listed weight for routine small-branch trimming.
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Choose this saw when low listed weight and a ready-to-use mini format matter more than bar length. Its included batteries and protective gear make the package straightforward for routine pruning and small wood cuts.
The 6-inch size is the central constraint; do not assume it suits thicker logs simply because the notes give a fast cut figure. The oil bottle is supplied empty, so account for chain oil separately.
Multi-Tool Pole Kit
SEESII Cordless Pole Chainsaw, Hedge Trimmer, Pruning Shears, 4000mAh Battery Powered Extendable Garden Tool Kit for Outdoor Use, Electric Long Reach Saw, Hedge and Grass Trimmer, Pruner for Yard Care

This is a broad yard-care kit built around an extendable pole saw, hedge trimmer, grass shears, and pruner. The pole adjusts from 4.3 ft to 8.2 ft and the saw is described as cutting branches up to 6 inches.
Two 4000mAh batteries are included, with up to 80 minutes of continuous use noted. The hedge trimmer has a 12-inch blade, while a 6-inch grass blade and brushless pruning shear add more jobs to the kit.
It takes substantial storage and is specialized for mixed trimming work. Check whether you need the extra tools as well as the pole saw.
Best For: Yard owners who want a pole saw alongside hedge trimming, grass trimming, and pruning tools.
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This kit makes sense when the purchase is for broader yard care, not just chainsaw work. It combines a pole saw with hedge and grass trimming plus pruning, sharing a pole and batteries.
That versatility adds equipment and storage needs compared with a standalone saw. Review the pole's 8.2 ft maximum and whether the included cutting heads match your chores before paying for a multi-tool set.
How to Choose Cordless Chainsaws
How We Picked Best Cordless Chainsaws
We selected battery-powered saws across practical cutting roles: compact 6-inch pruning, more capable 8-inch handheld models, pole saws for reach, and longer-bar tools for firewood and storm debris. Each option has a documented battery setup and cutting format.
Gas chainsaws were excluded because they do not meet the battery-powered intent of this keyword. Multi-tool kits remain only where the saw function is clearly identifiable and useful, such as the pole saw that also converts to handheld use.
A bar length is only a starting point. The workpiece, access angle, and time spent holding the saw all affect fit.
A mini saw can be convenient for small branches, while longer bars and larger batteries make more sense for logs and broader cleanup.
Comparing the Cordless Chainsaws
The largest difference is cutting format. The 16-inch SEESII is aimed at substantial yard cutting, while the two 12-inch models offer a middle ground with different maintenance approaches: one has tool-free tensioning and an adjustable automatic oiler, and the other uses a screwdriver for chain tension.
The 8-inch handheld models balance compactness and capacity; one includes both 6-inch and 8-inch bars, and another packages two batteries, spare chains, and protective gear.
Reach is a separate choice. The 8-inch pole saw and mini chainsaw combo extends from 6 ft to 10 ft, while the broader 8-in-1 kit adds hedge trimming, grass cutting, and pruning tools.
These kits serve different yard layouts and storage needs than a standalone handheld saw. The coordinator comparison table below summarizes the selected models and their recorded specifications.
| Product | Standout features | Best for |
|---|---|---|
| SEESII 40V 16-Inch Cordless ChainsawCheck Price |
| Homeowners who need a longer bar and a dual-battery kit for larger yard jobs. |
| SEESII Battery Chainsaw Cordless 12-inch with 2×4000mAh BatteriesCheck Price |
| Gardeners who want a mid-size bar with two batteries for pruning and firewood preparation. |
| SEESII Electric Chainsaw Cordless 12-inch, Handheld Chain Saws with 2 x 4.0Ah Battery, Tree Saw with Tool-free Chain Tension, Auto Oiling for Wood Cutting Trimming BranchCheck Price |
| Users who want a 12-inch battery saw with tool-free adjustment and two 4.0Ah batteries. |
| SEESII 8-Inch Pole Saw & Mini ChainsawCheck Price |
| Homeowners who need one kit for ground-level cutting and reaching higher branches. |
| SEESII Flagship 8-Inch Cordless Mini ChainsawCheck Price |
| Gardeners who want an 8-inch compact saw with two batteries and maintenance accessories. |
| SEESII 8-Inch & 6-Inch Mini ChainsawCheck Price |
| Buyers who want to switch between a smaller bar for trimming and a larger one for thicker branches. |
| SEESII M6 Titan 6-Inch Mini ChainsawCheck Price |
| Owners of compatible Makita 18V batteries who want a small saw for branch trimming. |
| SEESII Chainsaw 6 Inch Mini Electric Chainsaw Cordless Battery Powered, 2026 Upgraded Hand Held Saw with 2x2000mAh Batteries for Wood/Tree Trimming, Chain Saw Gift for Men Husband Father GardenerCheck Price |
| Users who want a compact saw with two batteries and a long stated operating window. |
| Seesii Mini Chainsaw, 6-inch Mini Chainsaw Cordless, Handheld Electric Power Chain Saw with 2 Batteries, for Tree Trimming Wood Cutting, Best Gifts for Father, Dad, Husband, MenCheck Price |
| Buyers prioritizing low listed weight for routine small-branch trimming. |
| SEESII 8-in-1 Cordless Pole Chainsaw KitCheck Price |
| Yard owners who want a pole saw alongside hedge trimming, grass trimming, and pruning tools. |
Choosing a Battery Chainsaw Bar Length
For routine branch trimming, a 6-inch mini saw keeps the format compact. The selected 6-inch options differ in listed weight, motor and battery details, and oiling setup.
The 8-inch models provide more bar for thicker branches, and one kit lets you switch between 6-inch and 8-inch sizes. A 12-inch bar can suit mixed pruning and firewood work, while a 16-inch model targets larger logs and storm cleanup.
Match bar length to the wood you expect to cut, rather than assuming the maximum advertised cut describes every condition. Also consider whether you need a handheld saw or a pole configuration.
The pole models provide reach, but their intended branch sizes and pole lengths vary.
Battery Runtime, Oiling, and Chain Tension
Battery kits vary considerably. Some include two batteries with a stated operating time or cut count, while the 12-inch options describe their batteries and charging differently.
Runtime depends on the cutting task, so use the figures as a planning reference and consider keeping a charged spare available. Check the exact voltage and battery platform before buying replacements; the 40V saw explicitly does not use 20V batteries, while some mini models mention Makita 18V compatibility without naming exact compatible packs.
Automatic oilers are present on several picks, though the controls differ. One model adjusts flow with cutting speed, while others use a pump or oiler button.
Chain tension may be tool-free or require a screwdriver. These details affect routine setup, so prioritize the mechanism you will actually use and confirm any oil requirements before the first cut.
Who Should Buy Which Cordless Chainsaw?
Choose a compact 6-inch saw for smaller pruning jobs and easy storage. An 8-inch handheld model suits buyers who need more bar without stepping up to a full-size saw.
Pick a pole saw when higher branches are the main concern, and consider the multi-tool pole kit if hedge, grass, and pruning work are part of the same purchase.
For mixed firewood and yard cleanup, look at the 12-inch choices and compare their chain tension method, oiler, charger, and battery kit. The 16-inch SEESII is the choice for buyers whose work calls for a longer bar and a 40V battery system.
In every case, confirm the bar format, battery fit, and included charger match the work and tools you already have.