Best Biggest Battery Powered Chainsaw
The demand for battery-powered chainsaws is surging, driven by convenience and reduced emissions. For those tackling demanding tasks, finding the best biggest battery powered chainsaw is crucial.
Power, runtime, and durability become paramount considerations when choosing a chainsaw for larger projects. Navigating the market can be overwhelming, with a myriad of options promising exceptional performance.
Making the right choice can save you time, money, and frustration. This review focuses on providing an informed analysis of the best biggest battery powered chainsaw options available.
We aim to highlight critical features, considering both quality and value to help you select the ideal tool for your needs, ensuring efficient and effective operation.
IN THIS ARTICLE
Top 10 Best Biggest Battery Powered Chainsaw Compared
🏆 BEST OVERALL 12″ Electric Chainsaw Cordless
- Powerful 1000W brushless motor.
- Extended runtime with dual 4.0Ah batteries.
- Tool-free chain adjustment for easy maintenance.
- Automatic oiler system for chain lubrication.
4.7/5
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🥈 2ND RUNNER UP Seesii Mini Chainsaw
- Lightweight and easy to handle, suitable for one-handed operation.
- Comes with two batteries for extended runtime.
- Includes a comprehensive accessory kit, reducing initial costs.
- Arrives fully assembled, ready to use with minimal setup.
4.4/5
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� BEST VALUE EGO POWER+ Chain Saw
- Gas-equivalent power with a 40cc equivalent brushless motor.
- Tool-free chain tensioning simplifies maintenance.
- Respectable runtime with included 4.0Ah battery (up to 220 cuts).
- IPX4 weather-resistant construction for added durability.
4.4/5
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ReliaRoads 16-Inch Brushless Chainsaw
- Brushless motor offers longer life and reduced maintenance.
- Compatible with widely available DeWalt 20V MAX batteries (requires two).
- Automatic oiling system ensures consistent chain lubrication.
- Multiple safety features including rapid stop and quick-stop brake.
4.6/5
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Saker Mini Chainsaw|6 Inch Chainsaw[2025 Upgraded]|Mini Cordless Electric Chain Saw|Small Handheld Portable Chainsaw Battery Powered Chain Saw for Tree Trimmer and Garden
- Lightweight and portable design
- Cordless operation for increased maneuverability
- Safety lock and baffle for enhanced safety
- Suitable for light-duty cutting tasks
4.7/5
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EGO POWER+ Chain Saw
- Gas-equivalent performance with a 45cc rating.
- Long runtime with the included 56V 5.0Ah battery.
- Convenient tool-free chain tensioning system.
- Bright LED lights improve visibility.
4.5/5
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BOLTRISE 12 Inch Cordless Brushless Electric Chainsaw
- Powerful brushless motor for efficient cutting.
- Tool-free chain adjustment simplifies maintenance.
- Lightweight design for easy one-handed operation.
- Two included batteries provide extended runtime.
4.5/5
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Mini Chainsaw Cordless
- Includes both 6-inch and 8-inch chains for versatility.
- Cordless design offers freedom of movement.
- Multiple safety features included (lock, baffles, gloves, goggles).
- Automatic chain lubrication system.
4.7/5
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hiyuehome Mini Chainsaw 12inch
- Cordless and lightweight design for easy maneuverability.
- Brushless motor provides efficient and powerful cutting.
- Includes two rechargeable batteries and a quick charger.
- Multiple safety features enhance user protection.
4.7/5
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Cordless Pole Saw 3-in-1 with 6&8 Inch Mini Chainsaw
- Versatile 3-in-1 design with two saw sizes.
- Extendable pole provides a reach up to 14 feet.
- Powerful brushless motor for efficient cutting.
- Includes two 4.0Ah batteries for extended run time.
4.7/5
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Detailed Reviews of the Best Biggest Battery Powered Chainsaw
12″ Electric Chainsaw Cordless – Powerful 1000W brushless motor.

This cordless chainsaw boasts several features aimed at user convenience and performance. The 1000W copper brushless motor promises ample power and longevity, while the dual 4.0Ah batteries offer extended runtime, potentially making it suitable for larger tasks. The tool-free chain adjustment is a standout, simplifying chain tensioning.
The automatic oiler system is a welcome addition, aiming to keep the chain lubricated and reduce wear. Weighing in at 5lbs, it’s relatively lightweight, potentially reducing user fatigue during extended use. The inclusion of accessories like extra chains, gloves, and a storage bag adds value.
Overall, this chainsaw seems to offer a blend of power, convenience, and user-friendly design.
Pros
- Powerful 1000W brushless motor.
- Extended runtime with dual 4.0Ah batteries.
- Tool-free chain adjustment for easy maintenance.
- Automatic oiler system for chain lubrication.
- Lightweight design for reduced user fatigue.
- Includes useful accessories (extra chains, gloves, storage bag).
Cons
- Long-term durability of the battery and motor requires assessment.
- The 12-inch bar length might be limiting for larger trees or logs.
Seesii Mini Chainsaw – Lightweight and easy to handle, suitable for one-handed operation.

The SeeSii Mini Chainsaw is a compact and lightweight cordless option designed for light-duty tasks like pruning, small tree cutting, and gardening. It arrives fully assembled, which is convenient, and includes a generous accessory kit with two batteries, two chains, and maintenance tools. The claimed cutting speed of 5.91-inch logs in 8 seconds seems optimistic but it offers decent cutting performance for its size.
Battery life appears adequate with the two included packs, and the included safety features are welcome. The one-handed operation and portability make it a practical tool for users who need to move around easily. Overall, it’s a decent option for small jobs around the yard.
Pros
- Lightweight and easy to handle, suitable for one-handed operation.
- Comes with two batteries for extended runtime.
- Includes a comprehensive accessory kit, reducing initial costs.
- Arrives fully assembled, ready to use with minimal setup.
- Portable cordless design for easy maneuverability.
Cons
- Cutting speed claims might be exaggerated.
- The guide plate color may vary (black/white), and customer needs to contact seller if they have color preferences.
EGO POWER+ Chain Saw – Gas-equivalent power with a 40cc equivalent brushless motor.

The EGO 16-Inch 40CC Equivalent Cordless Chainsaw offers a compelling alternative to gas-powered models, boasting a brushless motor that provides comparable power. The tool-free chain tensioning system simplifies adjustments, a definite plus for ease of use. The included 4.0Ah battery offers a respectable runtime, allowing for a good amount of work before requiring a recharge.
Its IPX4-rated weather resistance adds to its durability and makes it suitable for various outdoor conditions. While the 16-inch bar and chain are adequate for many tasks, users should consider the types of wood they commonly cut to ensure it meets their needs. Overall, the chainsaw strikes a good balance between power, convenience, and runtime.
Pros
- Gas-equivalent power with a 40cc equivalent brushless motor.
- Tool-free chain tensioning simplifies maintenance.
- Respectable runtime with included 4.0Ah battery (up to 220 cuts).
- IPX4 weather-resistant construction for added durability.
- Good chain speed (up to 20 m/s) for efficient cutting.
Cons
- Runtime depends heavily on the type of wood and cutting demands.
- 4.0Ah battery may not be sufficient for extensive, heavy-duty tasks (consider larger battery).
ReliaRoads 16-Inch Brushless Chainsaw – Brushless motor offers longer life and reduced maintenance.

This 40V cordless chainsaw offers the convenience of battery operation and the power of a brushless motor. The 16-inch bar appears suitable for typical yard work such as pruning and cutting small logs. The compatibility with DeWalt 20V MAX batteries (though not included) is a definite plus for users already invested in that battery ecosystem.
The automatic oiling system is a helpful feature, promising consistent chain lubrication. Safety features like the rapid stop and quick-stop brake add peace of mind. The included accessories, such as the extra chain and oil can, are a nice bonus, backed by a 2-year warranty, 30-day refund policy and lifetime support.
However, potential buyers need to factor in the cost of purchasing two DeWalt 20V MAX batteries separately to fully utilize the chainsaw’s capabilities.
Pros
- Brushless motor offers longer life and reduced maintenance.
- Compatible with widely available DeWalt 20V MAX batteries (requires two).
- Automatic oiling system ensures consistent chain lubrication.
- Multiple safety features including rapid stop and quick-stop brake.
- Includes extra chain, guide bar cover, screwdriver, and small oil can.
- Backed by a 2-year warranty, 30-day refund policy, and lifetime customer support.
Cons
- Batteries are not included, requiring a separate purchase.
- Optimal performance requires two DeWalt 20V MAX batteries (4-5Ah each) which can be costly.
Saker Mini Chainsaw|6 Inch Chainsaw[2025 Upgraded]|Mini Cordless Electric Chain Saw|Small Handheld Portable Chainsaw Battery Powered Chain Saw for Tree Trimmer and Garden – Lightweight and portable design
![Saker Mini Chainsaw|6 Inch Chainsaw[2025 Upgraded]|Mini Cordless Electric Chain Saw|Small Handheld Portable Chainsaw Battery Powered Chain Saw for Tree Trimmer and Garden](https://m.media-amazon.com/images/I/516+bWXv-CL._SL500_.jpg)
The Saker Mini Chainsaw is a lightweight and portable option for light-duty cutting tasks. Its compact design and cordless operation make it easy to handle, particularly for users who may find larger chainsaws cumbersome. The inclusion of a safety lock and baffle is a welcome addition, enhancing user safety.
While the product description emphasizes a powerful motor and long-lasting battery, actual performance may vary depending on the type of wood being cut and the duration of use. The 6-inch cutting capacity is suitable for smaller branches and boards. Overall, it’s a convenient tool for basic yard work and DIY projects.
Pros
- Lightweight and portable design
- Cordless operation for increased maneuverability
- Safety lock and baffle for enhanced safety
- Suitable for light-duty cutting tasks
- Rechargeable battery
Cons
- Cutting capacity limited to 6-inch diameter
- Performance may vary depending on wood type and usage duration
EGO POWER+ Chain Saw – Gas-equivalent performance with a 45cc rating.

The EGO Power+ chainsaw offers a compelling alternative to gas-powered models, boasting performance comparable to a 45cc gas engine. The included 56V 5.0Ah ARC Lithium battery provides a substantial runtime, allowing for up to 300 cuts on a 4×4, according to the manufacturer. The 18-inch bar and chain are suitable for a variety of cutting tasks, and the tool-free chain tensioning system simplifies maintenance.
Additional features like the bright LED lights and IPX4-rated weather-resistant construction enhance usability. The brushless motor and included warranties (5-year tool, 3-year battery) suggest long-term reliability. With an 11,000 RPM motor it offers clean and efficient cuts.
The chain is a 3/8-inch pitch, .050-inch gauge chain, 62 drive links.
Pros
- Gas-equivalent performance with a 45cc rating.
- Long runtime with the included 56V 5.0Ah battery.
- Convenient tool-free chain tensioning system.
- Bright LED lights improve visibility.
- Weather-resistant construction (IPX4).
- Brushless motor for increased lifespan.
Cons
- Battery and charger add to the initial cost.
- Performance may vary depending on wood type and cutting conditions.
BOLTRISE 12 Inch Cordless Brushless Electric Chainsaw – Powerful brushless motor for efficient cutting.

This cordless mini chainsaw offers a convenient and lightweight solution for small cutting tasks. The brushless motor appears powerful, allowing for quick cuts through moderately sized wood. The tool-free chain adjustment is a definite plus, simplifying maintenance.
Two included batteries provide a decent runtime, and the power display is a useful feature. The numerous safety features, like the safety lock and hand guard, add a layer of security during operation. Overall, it seems well-suited for light-duty tasks such as pruning and small firewood cutting.
The long warranty also provides peace of mind. Considering its size and power, it seems to be a decent tool for homeowners or those with limited storage space.
Pros
- Powerful brushless motor for efficient cutting.
- Tool-free chain adjustment simplifies maintenance.
- Lightweight design for easy one-handed operation.
- Two included batteries provide extended runtime.
- Clear power display shows remaining battery life.
- Multiple safety features for user protection.
Cons
- Limited to smaller cutting tasks due to size.
- Reliance on battery power may limit continuous use compared to corded models.
Mini Chainsaw Cordless – Includes both 6-inch and 8-inch chains for versatility.

The DocSmart mini chainsaw offers a compact and cordless solution for various cutting tasks. The inclusion of both 6-inch and 8-inch chains adds versatility, allowing users to adapt to different branch sizes and cutting needs. The 1000W motor provides adequate power for smaller jobs, though performance may vary depending on wood hardness.
The two included 2000mAh batteries offer a decent runtime, and compatibility with Makita batteries is a plus. Safety features like the safety lock, baffles, and included gloves and goggles are reassuring. The auto-oiler is a convenient feature.
Assembly is straightforward, making it user-friendly for most users. However, users should ensure the chain is properly tightened before use.
Pros
- Includes both 6-inch and 8-inch chains for versatility.
- Cordless design offers freedom of movement.
- Multiple safety features included (lock, baffles, gloves, goggles).
- Automatic chain lubrication system.
- Compatible with Makita batteries.
Cons
- Runtime of 30 minutes per battery may be limiting for larger tasks.
- Performance may vary depending on wood hardness.
hiyuehome Mini Chainsaw 12inch – Cordless and lightweight design for easy maneuverability.

The hiyuehome 12-inch mini chainsaw offers a cordless solution for various cutting tasks around the garden and property. The brushless motor aims for efficiency and longevity, and the included 4000mAh batteries provide decent runtime. The chainsaw incorporates several safety features, including a double safety lock, anti-recoil system, and safety flaps.
The ergonomic design, featuring a non-slip handle and balanced weight, intends to make it comfortable to use for extended periods. The package comes with extra chains, guide plates, and safety equipment which adds value. The automatic chain lubrication system should reduce the maintenance, but it’s important to monitor oil levels regularly.
Pros
- Cordless and lightweight design for easy maneuverability.
- Brushless motor provides efficient and powerful cutting.
- Includes two rechargeable batteries and a quick charger.
- Multiple safety features enhance user protection.
- Comprehensive accessory kit with extra chains, guide plates, and safety gear.
- Automatic chain lubrication system.
Cons
- Oil level needs to be regularly monitored despite the automatic chain lubrication.
- Battery life may vary depending on the type of wood and usage intensity.
Cordless Pole Saw 3-in-1 with 6&8 Inch Mini Chainsaw – Versatile 3-in-1 design with two saw sizes.

This 3-in-1 cordless pole saw offers versatility with its 6″ and 8″ saw sizes and extendable pole, enabling users to reach up to 14 feet without a ladder. It’s suitable for various outdoor tasks, including garden maintenance, orchard care, and wood cutting. The second-generation brushless motor promises enhanced power and longevity, while the inclusion of two 4.0Ah batteries ensures extended run time.
The automatic chain lubrication system and tool-free chain replacement simplifies maintenance, and the provided accessories, such as extra chains, gloves and goggles, add value. The 24/7 customer support is a bonus. While generally user-friendly, the weight of the tool with the battery attached might be a factor for some users.
Overall, it appears to be a well-equipped and convenient tool for tree trimming and other outdoor tasks.
Pros
- Versatile 3-in-1 design with two saw sizes.
- Extendable pole provides a reach up to 14 feet.
- Powerful brushless motor for efficient cutting.
- Includes two 4.0Ah batteries for extended run time.
- Automatic chain lubrication and tool-free chain replacement.
- Comes with helpful accessories like extra chains, gloves, and goggles.
Cons
- The weight with the battery attached can be significant for some users, potentially causing fatigue during extended use.
- While the product mentions “no installation required”, basic assembly of the pole and saw head is needed.
Buying Guide: What to Look For in a Best Biggest Battery Powered Chainsaw
Understanding Your Needs for a Battery Powered Chainsaw
Choosing the “best biggest battery powered chainsaw” requires careful consideration of your specific needs. Are you primarily tackling large trees, clearing heavy brush, or performing occasional yard maintenance? A larger bar length (16-18 inches) and a more powerful motor (40cc equivalent or higher) are crucial for demanding tasks. Consider the runtime offered by the battery system and whether you need multiple batteries for extended use. A truly powerful and efficient battery powered chainsaw will save you time and effort.
Key Features to Consider
When selecting the “best biggest battery powered chainsaw,” prioritize features that enhance performance, safety, and convenience. Look for brushless motors, which offer increased power, longer life, and reduced maintenance. Tool-free chain tensioning and automatic oiling systems simplify maintenance. Battery capacity (Ah) dictates runtime; higher Ah ratings provide longer operation. Safety features like chain brakes and lock-off switches are essential. Weight and ergonomics also play a significant role in reducing user fatigue during extended use.
Battery Voltage and Runtime
The voltage of the battery system significantly impacts the power of the chainsaw. Higher voltage (56V or more) generally translates to more cutting power. Runtime is determined by the battery’s amp-hour (Ah) rating. Consider how long you anticipate using the chainsaw per session and choose a battery capacity that meets your needs. Some models are compatible with existing battery platforms from brands like DeWalt or Makita, offering added convenience if you already own batteries from those brands. A battery powered chainsaw is only as good as its battery.
Bar Length and Cutting Capacity
The bar length determines the maximum diameter of wood that the chainsaw can cut. For larger trees and thick branches, a longer bar (16-18 inches) is necessary. Consider the types of cutting tasks you’ll be performing most often when selecting the appropriate bar length. Remember that a longer bar also increases the overall weight and bulk of the chainsaw. Choosing the “best biggest battery powered chainsaw” involves balancing cutting capacity with maneuverability.
Safety Features and Maintenance
Safety should be a top priority when operating any chainsaw. Look for features like chain brakes, anti-kickback mechanisms, and lock-off switches to prevent accidental starts. Regular maintenance, including chain sharpening and lubrication, is crucial for safe and efficient operation. Automatic oiling systems help ensure that the chain remains properly lubricated. Always wear appropriate safety gear, including gloves, eye protection, and hearing protection.
Frequently Asked Questions about Best Biggest Battery Powered Chainsaw
What size battery powered chainsaw is best for felling trees?
For felling trees, especially larger ones, you’ll want a battery powered chainsaw with a bar length of at least 16 inches, preferably 18 inches or more. Look for models with a powerful brushless motor, equivalent to a 40cc or 45cc gas engine. High voltage (56V or greater) is essential for sufficient cutting power. Multiple batteries or a high Ah rating (5.0Ah or higher) are needed for extended runtime. Consider the weight of the chainsaw and your physical strength.
How long does the battery typically last on a large battery powered chainsaw?
The battery runtime of a large battery powered chainsaw depends on several factors, including the battery’s amp-hour (Ah) rating, the type of wood being cut, and the user’s cutting technique. A 5.0Ah battery on a high-powered chainsaw might provide 30-60 minutes of continuous use when cutting thicker wood. Lighter tasks can extend the runtime. Some models offer dual-battery compatibility for increased runtime. Always check the manufacturer’s specifications for estimated runtime.
Are battery powered chainsaws as powerful as gas-powered chainsaws?
While battery powered chainsaws have made significant advancements, the “best biggest battery powered chainsaw” can provide comparable power to some gas-powered models. High-voltage (56V or greater) and brushless motors are key to achieving gas-equivalent performance. However, gas-powered chainsaws generally offer higher power output for extended periods, particularly when felling very large trees or dealing with dense hardwoods. The gap in power is closing, but gas still holds the edge in extreme situations.
What are the advantages of a brushless motor in a battery powered chainsaw?
Brushless motors offer several advantages over brushed motors in battery powered chainsaws. They are more efficient, providing longer runtime and greater power output. Brushless motors also have a longer lifespan because there are no brushes to wear out. They require less maintenance and operate more quietly. The increased efficiency of a brushless motor allows the chainsaw to maintain consistent cutting speed under load.
What safety features should I look for in a battery powered chainsaw?
Essential safety features in a battery powered chainsaw include a chain brake, which stops the chain quickly in case of kickback. A lock-off switch prevents accidental starts. Low-kickback chains reduce the risk of kickback. Hand guards protect your hands from debris. Always wear appropriate personal protective equipment (PPE), including gloves, eye protection, and hearing protection. Read the manual for proper safety procedures.
How do I maintain a battery powered chainsaw?
Maintaining a battery powered chainsaw involves regular chain sharpening, chain lubrication, and cleaning. Keep the chain properly tensioned. Check the oil level and refill as needed. Clean the chainsaw after each use to remove debris. Store the chainsaw in a dry place. Regularly inspect the chainsaw for any signs of damage. Follow the manufacturer’s recommendations for specific maintenance procedures.
Can I use a battery powered chainsaw in wet conditions?
Some battery powered chainsaws are designed with weather-resistant construction (IPX4 rating or higher) and can be used in light rain or damp conditions. However, it’s generally not recommended to use any electrical tool in heavy rain or standing water. Always check the manufacturer’s specifications for water resistance. Avoid exposing the battery to water. Safety should always be the priority in wet conditions.
What is the ideal chain length for a battery powered chainsaw for general use?
For general use, including trimming branches and cutting small to medium-sized trees, a 14-16 inch chain length is often ideal. This size provides a good balance of cutting capacity and maneuverability. For larger trees, you may need a longer chain length (18 inches or more). Consider the types of cutting tasks you’ll be performing most often when choosing the appropriate chain length.
How do I properly store a battery powered chainsaw when not in use?
Store the battery powered chainsaw in a dry, cool place away from direct sunlight and extreme temperatures. Remove the battery and store it separately. Clean the chainsaw thoroughly and apply chain oil to prevent rust. Cover the chain with a scabbard or guard. Store the chainsaw in a secure location where it cannot be accessed by children or unauthorized users.
What are the warranty and support options for a battery powered chainsaw?
Check the warranty offered by the manufacturer. A longer warranty period provides greater peace of mind. Look for models with a 2-year warranty or more. Consider the manufacturer’s reputation for customer support. Read online reviews to see what other users have to say about their experiences with the manufacturer’s support team. Some manufacturers offer extended warranties for an additional fee.
Conclusion: The Final Verdict
The 12″ Electric Chainsaw Cordless this cordless chainsaw appears to be a solid option for homeowners and diy enthusiasts seeking a convenient and powerful cutting tool. the combination of features like tool-free adjustment and automatic oiling makes it particularly attractive for those who value ease of use. recommended for light to medium-duty tasks around the yard.